Email infrastructure of itzbund.de

According to Live Direct Marketing's daily DNS scan (September 7, 2026), itzbund.de (Tranco rank #55,443) points its inbound MX to Generic / unmatched (mx*.*). Its observed DMARC policy is p=quarantine. Across this dataset, 47% of DMARC publishers use an enforcing policy; this does not show where a specific message landed.

Last updated: September 7, 2026.

Mailbox provider (MX)	Generic / unmatched (mx.)
ESPs in SPF	none detected
SaaS senders in SPF	none detected
DMARC policy	p=quarantine
DMARC record	`v=DMARC1; p=quarantine; rua=mailto:itzbund.de@dmarc.reports.bund.de,mailto:dmarc-reports@itzbund.de;`
Tranco rank	#55,443
Snapshot	2026-09-07 (updated daily)

Keep an eye on itzbund.de

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How itzbund.de compares

Same daily dataset, three views: how its mailbox provider is trending, how strict DMARC is at its position in the list, and where its own policy sits among all DMARC publishers in the dataset.

Market share of Generic / unmatched (mx.)

DMARC enforced by list position

Policy maturity of all DMARC publishers

From observation to a useful check

What was observed: The DNS records and classifications in this snapshot.
What it means: MX describes inbound mail; SPF authorizes senders.
What is unknown: The actual sending IP, nested SPF dependencies, inbox placement and commercial relationships. MTA-STS, TLS-RPT and BIMI adoption are not measured.
Next check: Verify current DNS and test a real message: run an inbox placement test.

DNS records

Source: OpenINTEL / Tranco. Capture: 2026-09-07. These are answers from the measurement vantage point, not a live DNS check. TTL is the observed cache lifetime in seconds.

itzbund.de · A — Answer records observed

IPv4 addresses for this name. They do not identify the mail server or prove a hosting migration.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · A · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
80.245.152.140
itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de.; type_covered=A

itzbund.de · AAAA — Answer records observed

IPv6 addresses for this name. An address record does not test service availability.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · AAAA · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
2a09:1480::a
itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=01fedfb84df15d0b6548dbe7a48f24c4ad7e5360d8043afb887a7b3349314fd3f2deb8fe8f18a605dde1528de3ab54fe130ed3e14311c2d2a9fa2377ad5f58e26c06fd8d681903d2cbb8bb32205b04ef62929d7aa81091169cf32c7938ba7fa664cbc8ec673428425d57745f9ec4bf496a03d7cb6f0c57d5bc636c3aaec9255385092cf8ba0d168fcec0f0e668f7fa697bb8c5e814f69501ba42725fd6ab9ce12f74b748b8338b97dfde52b71a64a70ca760300bf1a34d732b41f8c728cf4de60ed66f0b85fcd76d97dfc15dce23a792598a3da6ea978e4303edccfe6523bb35af97785b2d165d4d36a90427079d649fd8b222fb3a0a6dc799d7c0bd53dde292; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de.; type_covered=AAAA

itzbund.de · NS — Answer records observed

Name servers listed for the DNS zone.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · NS · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
ns1.itzbund.de.
itzbund.de · NS · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
ns2.itzbund.de.
itzbund.de · NS · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
pns.dtag.de.
itzbund.de · NS · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
secondary006.dtag.net.
itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de.; type_covered=NS

itzbund.de · MX — Answer records observed

Servers named to receive mail. Lower preference numbers are tried first.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · MX · TTL 21600 s · 2026-09-07T00:20:03Z · AD=1
10 mx1.bund.de.
itzbund.de · MX · TTL 21600 s · 2026-09-07T00:20:03Z · AD=1
10 mx2.bund.de.
itzbund.de · RRSIG · TTL 21600 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=21600; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de.; type_covered=MX

itzbund.de · SOA — Answer records observed

Zone administration data. The serial is a version number, not a creation date or clock.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789942508; signature_inception=1788729308; signer_name=itzbund.de.; type_covered=SOA
itzbund.de · SOA · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
expire=1209600; minimum=86400; mname=ns1.itzbund.de.; refresh=10800; retry=3600; rname=hostmaster.itzbund.de.; serial=2026073563

itzbund.de · CAA — Unknown: no conclusive answer in this capture

Rules for certificate issuance. These do not show whether an existing certificate is valid.

itzbund.de · TXT — Answer records observed

Text records can publish mail policies, domain-control challenges or other data.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789208286; signature_inception=1787996470; signer_name=itzbund.de.; type_covered=TXT
Other TXT data; its purpose is not established by this measurement.
Raw TXT value
itzbund.de · TXT · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
"HARICA-uVbzDGrANXO5mrzuItT"
Other TXT data; its purpose is not established by this measurement.
Raw TXT value
itzbund.de · TXT · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
"ca3-71aedcec505e4df68000aaa33e611c93"
Domain-control verification for Cisco CI; not proof of active SaaS or mail use.
Raw TXT value
itzbund.de · TXT · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
"cisco-ci-domain-verification=7b4066f2b600139fbd5f4d5bf497dc382af8c7fcc152f3e6fd144233bc4603f3"
SPF: authorized mail senders; not proof that mail was sent.
Raw TXT value
itzbund.de · TXT · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
"v=spf1 include:_spf1.bund.de -all"

itzbund.de · DNSKEY — Answer records observed

DNSSEC key, signature or denial-of-existence data observed in this response.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · DNSKEY · TTL 3600 s · 2026-09-07T00:20:03Z · AD=0
algorithm=8; flags=256; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · DNSKEY · TTL 3600 s · 2026-09-07T00:20:03Z · AD=0
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG · TTL 3600 s · 2026-09-07T00:20:03Z · AD=0
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de.; type_covered=DNSKEY

itzbund.de · DS — Answer records observed

DNSSEC key, signature or denial-of-existence data observed in this response.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · DS · TTL 86400 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; digest=7771791e09a6b7f33c307171d1d1ae95797dfe5563d36d773ce5e78f560c0823; digest_type=2; key_tag=4076
itzbund.de · RRSIG · TTL 86400 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=32911; labels=2; original_ttl=86400; signature=419e3aeca1a7ed07ad8209d4ba52aa70c28792d8f0f72ff921bdb75b28a6439919489959a88c55154659ecc8dd26b6701409419034ccb6ffc1b9668a3fafde7cd66eebc7d1d2cbf43938cba6334fe28c09dac3b8590e60c8b5942c18d7d3bdff8f7dd4875b6422884a61b3ed8a586155f219fa8ad300ec1877d221203a8420d0; signature_expiration=1789734055; signature_inception=1788519055; signer_name=de.; type_covered=DS

itzbund.de · CDS — Answer records observed

DNSSEC key, signature or denial-of-existence data observed in this response.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · CDS · TTL 3600 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; digest=7771791e09a6b7f33c307171d1d1ae95797dfe5563d36d773ce5e78f560c0823; digest_type=2; key_tag=4076
itzbund.de · RRSIG · TTL 3600 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de.; type_covered=CDS

itzbund.de · CDNSKEY — Answer records observed

DNSSEC key, signature or denial-of-existence data observed in this response.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · CDNSKEY · TTL 3600 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG · TTL 3600 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de.; type_covered=CDNSKEY

www.itzbund.de · A — Answer records observed

IPv4 addresses for this name. They do not identify the mail server or prove a hosting migration.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · A · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
80.245.152.140
itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de.; type_covered=A
www.itzbund.de · CNAME · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
itzbund.de.
www.itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=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; signature_expiration=1789846016; signature_inception=1788636379; signer_name=itzbund.de.; type_covered=CNAME

www.itzbund.de · AAAA — Answer records observed

IPv6 addresses for this name. An address record does not test service availability.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · AAAA · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
2a09:1480::a
itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de.; type_covered=AAAA
www.itzbund.de · CNAME · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
itzbund.de.
www.itzbund.de · RRSIG · TTL 7200 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=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; signature_expiration=1789846016; signature_inception=1788636379; signer_name=itzbund.de.; type_covered=CNAME

_dmarc.itzbund.de · TXT — Answer records observed

Text records can publish mail policies, domain-control challenges or other data.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

_dmarc.itzbund.de · RRSIG · TTL 600 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=3; original_ttl=600; signature=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; signature_expiration=1789876986; signature_inception=1788664641; signer_name=itzbund.de.; type_covered=TXT
DMARC: published handling and reporting policy for authentication failures.
Raw TXT value
_dmarc.itzbund.de · TXT · TTL 600 s · 2026-09-07T00:20:03Z · AD=1
"v=DMARC1; p=quarantine; rua=mailto:itzbund.de@dmarc.reports.bund.de,mailto:dmarc-reports@itzbund.de;"

itzbund.de · NSEC3PARAM — Answer records observed

DNSSEC key, signature or denial-of-existence data observed in this response.

Query observed at: 2026-09-07T00:20:03Z.

Response code: 0.

itzbund.de · NSEC3PARAM · TTL 86400 s · 2026-09-07T00:20:03Z · AD=1
flags=0; hash_algorithm=1; iterations=0; salt=00
itzbund.de · RRSIG · TTL 86400 s · 2026-09-07T00:20:03Z · AD=1
algorithm=8; key_tag=57534; labels=2; original_ttl=86400; signature=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; signature_expiration=1789882863; signature_inception=1788669798; signer_name=itzbund.de.; type_covered=NSEC3PARAM

DNSSEC records are shown only when returned. An unset AD flag is not proof that a zone is unsigned. MTA-STS, TLS-RPT, BIMI and arbitrary DKIM selectors are not measured here; their absence cannot be inferred.

Recorded DNS history

Registry presence: first seen 2026-04-28; last seen 2026-09-07. These are appearances in our domain registry, not domain registration dates or earlier DNS values.

This history starts with saved RR captures. Provider market-share charts are aggregate context, not this domain’s DNS history. Dates identify observations; no continuous validity between them is implied. Equivalent RR states are combined, ignoring response TTL and capture-time changes. Up to 30 distinct RR states and 60 dated captures are retained within a per-domain byte limit.

Recent observed differences

2026-09-05 → 2026-09-07

_dmarc.itzbund.de · TXT

Before: 2026-09-05 — Answer records observed

_dmarc.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=600; signature=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; signature_expiration=1789100241; signature_inception=1787889297; signer_name=itzbund.de; type_covered=TXT
DMARC: published handling and reporting policy for authentication failures.
Raw TXT value
_dmarc.itzbund.de · TXT
"v=DMARC1; p=quarantine; rua=mailto:itzbund.de@dmarc.reports.bund.de,mailto:dmarc-reports@itzbund.de;"

After: 2026-09-07 — Answer records observed

_dmarc.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=600; signature=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; signature_expiration=1789876986; signature_inception=1788664641; signer_name=itzbund.de; type_covered=TXT
DMARC: published handling and reporting policy for authentication failures.
Raw TXT value
_dmarc.itzbund.de · TXT
"v=DMARC1; p=quarantine; rua=mailto:itzbund.de@dmarc.reports.bund.de,mailto:dmarc-reports@itzbund.de;"

itzbund.de · A

Before: 2026-09-05 — Answer records observed

itzbund.de · A
80.245.152.140
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789056768; signature_inception=1787845234; signer_name=itzbund.de; type_covered=A

After: 2026-09-07 — Answer records observed

itzbund.de · A
80.245.152.140
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=A

itzbund.de · AAAA

Before: 2026-09-05 — Answer records observed

itzbund.de · AAAA
2a09:1480::a
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789056768; signature_inception=1787845234; signer_name=itzbund.de; type_covered=AAAA

After: 2026-09-07 — Answer records observed

itzbund.de · AAAA
2a09:1480::a
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=AAAA

itzbund.de · CDNSKEY

Before: 2026-09-05 — Answer records observed

itzbund.de · CDNSKEY
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789110782; signature_inception=1787900458; signer_name=itzbund.de; type_covered=CDNSKEY

After: 2026-09-07 — Answer records observed

itzbund.de · CDNSKEY
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de; type_covered=CDNSKEY

itzbund.de · CDS

Before: 2026-09-05 — Answer records observed

itzbund.de · CDS
algorithm=8; digest=7771791e09a6b7f33c307171d1d1ae95797dfe5563d36d773ce5e78f560c0823; digest_type=2; key_tag=4076
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789110782; signature_inception=1787900458; signer_name=itzbund.de; type_covered=CDS

After: 2026-09-07 — Answer records observed

itzbund.de · CDS
algorithm=8; digest=7771791e09a6b7f33c307171d1d1ae95797dfe5563d36d773ce5e78f560c0823; digest_type=2; key_tag=4076
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de; type_covered=CDS

itzbund.de · DNSKEY

Before: 2026-09-05 — Answer records observed

itzbund.de · DNSKEY
algorithm=8; flags=256; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · DNSKEY
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789110782; signature_inception=1787900458; signer_name=itzbund.de; type_covered=DNSKEY

After: 2026-09-07 — Answer records observed

itzbund.de · DNSKEY
algorithm=8; flags=256; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · DNSKEY
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de; type_covered=DNSKEY

itzbund.de · MX

Before: 2026-09-05 — Answer records observed

itzbund.de · MX
10 mx1.bund.de
itzbund.de · MX
10 mx2.bund.de
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=21600; signature=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; signature_expiration=1789056768; signature_inception=1787845234; signer_name=itzbund.de; type_covered=MX

After: 2026-09-07 — Answer records observed

itzbund.de · MX
10 mx1.bund.de
itzbund.de · MX
10 mx2.bund.de
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=21600; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=MX

itzbund.de · NS

Before: 2026-09-05 — Answer records observed

itzbund.de · NS
ns1.itzbund.de
itzbund.de · NS
ns2.itzbund.de
itzbund.de · NS
pns.dtag.de
itzbund.de · NS
secondary006.dtag.net
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789056768; signature_inception=1787845234; signer_name=itzbund.de; type_covered=NS

After: 2026-09-07 — Answer records observed

itzbund.de · NS
ns1.itzbund.de
itzbund.de · NS
ns2.itzbund.de
itzbund.de · NS
pns.dtag.de
itzbund.de · NS
secondary006.dtag.net
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=NS

itzbund.de · NSEC3PARAM

Before: 2026-09-05 — Answer records observed

itzbund.de · NSEC3PARAM
flags=0; hash_algorithm=1; iterations=0; salt=00
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=86400; signature=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; signature_expiration=1789105398; signature_inception=1787895727; signer_name=itzbund.de; type_covered=NSEC3PARAM

After: 2026-09-07 — Answer records observed

itzbund.de · NSEC3PARAM
flags=0; hash_algorithm=1; iterations=0; salt=00
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=86400; signature=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; signature_expiration=1789882863; signature_inception=1788669798; signer_name=itzbund.de; type_covered=NSEC3PARAM

itzbund.de · SOA

Before: 2026-09-05 — Answer records observed

itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789747219; signature_inception=1788534019; signer_name=itzbund.de; type_covered=SOA
itzbund.de · SOA
expire=1209600; minimum=86400; mname=ns1.itzbund.de; refresh=10800; retry=3600; rname=hostmaster.itzbund.de; serial=2026073467

After: 2026-09-07 — Answer records observed

itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789942508; signature_inception=1788729308; signer_name=itzbund.de; type_covered=SOA
itzbund.de · SOA
expire=1209600; minimum=86400; mname=ns1.itzbund.de; refresh=10800; retry=3600; rname=hostmaster.itzbund.de; serial=2026073563

www.itzbund.de · A

Before: 2026-09-05 — Answer records observed

itzbund.de · A
80.245.152.140
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789056768; signature_inception=1787845234; signer_name=itzbund.de; type_covered=A
www.itzbund.de · CNAME
itzbund.de
www.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=c54657b3153f29e1091448656377a9393e1b2ab5df105d81e34fd65e9551c763f13c666f13aa74253a3953a54956f223ffe00690b5a3d596d9a28a215ada7b7a9b0f9665c44e501713db76457292204e1370d14229b6beaef11d92c2a49e07055e5acc728427b9f58c764d6c9a495ddc8ef7c6f97577823b70fe4961178f75d6e6e9b6bd81d70188a3fa4697d437456edc37d6c2ba236ef9209b3ed20eccd9acfbd5f033a91b814dadb1e0845994dca18feacfbe3263f82aa62c6b8a7713d60b59483aaf643c21c132a31e325ddbedf5453b57e9d499e37b86d6e0e3b3bb59109a8daffb5ebe2e7efc627369885336e6c15f1e93a35b7c9ad15022cc279b318c; signature_expiration=1789071978; signature_inception=1787860254; signer_name=itzbund.de; type_covered=CNAME

After: 2026-09-07 — Answer records observed

itzbund.de · A
80.245.152.140
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=A
www.itzbund.de · CNAME
itzbund.de
www.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=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; signature_expiration=1789846016; signature_inception=1788636379; signer_name=itzbund.de; type_covered=CNAME

www.itzbund.de · AAAA

Before: 2026-09-05 — Answer records observed

itzbund.de · AAAA
2a09:1480::a
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789056768; signature_inception=1787845234; signer_name=itzbund.de; type_covered=AAAA
www.itzbund.de · CNAME
itzbund.de
www.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=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; signature_expiration=1789071978; signature_inception=1787860254; signer_name=itzbund.de; type_covered=CNAME

After: 2026-09-07 — Answer records observed

itzbund.de · AAAA
2a09:1480::a
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=AAAA
www.itzbund.de · CNAME
itzbund.de
www.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=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; signature_expiration=1789846016; signature_inception=1788636379; signer_name=itzbund.de; type_covered=CNAME

Available saved snapshots

2026-09-07

Each query below keeps its own observation date; unknown checks may retain older values.

_dmarc.itzbund.de · TXT

2026-09-07 — Answer records observed

_dmarc.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=600; signature=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; signature_expiration=1789876986; signature_inception=1788664641; signer_name=itzbund.de; type_covered=TXT
DMARC: published handling and reporting policy for authentication failures.
Raw TXT value
_dmarc.itzbund.de · TXT
"v=DMARC1; p=quarantine; rua=mailto:itzbund.de@dmarc.reports.bund.de,mailto:dmarc-reports@itzbund.de;"

itzbund.de · A

2026-09-07 — Answer records observed

itzbund.de · A
80.245.152.140
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=A

itzbund.de · AAAA

2026-09-07 — Answer records observed

itzbund.de · AAAA
2a09:1480::a
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=AAAA

itzbund.de · CDNSKEY

2026-09-07 — Answer records observed

itzbund.de · CDNSKEY
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=85ac53c549e0b1afa6dca52f49bb588a88f13a796aead78b6b2e86ca1f5b1006d24774bcaa54392a9125e46a68a84675a9ea11be52e44c3e23799eafcd1f51d6ecbad796496f53104da71f8004be2c8b2f90c3f70e00c0f32601edec841645691d4903b8170fc20bcf5f241bde761f143d26d7d78736fe79475f363fb64a1d6b50fe0d7178447bcfc1bba9ce3547adf9f4e92d7b59e9defa1dcc5d172ba509c94e7161e9c82ac496503c899af315aaf2ca03da78f6096ee1c1f22937d06d6a9989b7c721590608e1d1ee7570b3b2d576919d6858698ec425c8b516d47eee9596bf45cc876464bc0c4fa3fe080823273b3c275438447505b986ed0323f2c4217d; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de; type_covered=CDNSKEY

itzbund.de · CDS

2026-09-07 — Answer records observed

itzbund.de · CDS
algorithm=8; digest=7771791e09a6b7f33c307171d1d1ae95797dfe5563d36d773ce5e78f560c0823; digest_type=2; key_tag=4076
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de; type_covered=CDS

itzbund.de · DNSKEY

2026-09-07 — Answer records observed

itzbund.de · DNSKEY
algorithm=8; flags=256; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · DNSKEY
algorithm=8; flags=257; pk_rsa_bitsize=2048; pk_rsa_e=010001; pk_rsa_n=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; protocol=3
itzbund.de · RRSIG
algorithm=8; key_tag=4076; labels=2; original_ttl=3600; signature=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; signature_expiration=1789885392; signature_inception=1788675182; signer_name=itzbund.de; type_covered=DNSKEY

itzbund.de · DS

2026-09-07 — Answer records observed

itzbund.de · DS
algorithm=8; digest=7771791e09a6b7f33c307171d1d1ae95797dfe5563d36d773ce5e78f560c0823; digest_type=2; key_tag=4076
itzbund.de · RRSIG
algorithm=8; key_tag=32911; labels=2; original_ttl=86400; signature=419e3aeca1a7ed07ad8209d4ba52aa70c28792d8f0f72ff921bdb75b28a6439919489959a88c55154659ecc8dd26b6701409419034ccb6ffc1b9668a3fafde7cd66eebc7d1d2cbf43938cba6334fe28c09dac3b8590e60c8b5942c18d7d3bdff8f7dd4875b6422884a61b3ed8a586155f219fa8ad300ec1877d221203a8420d0; signature_expiration=1789734055; signature_inception=1788519055; signer_name=de; type_covered=DS

itzbund.de · MX

2026-09-07 — Answer records observed

itzbund.de · MX
10 mx1.bund.de
itzbund.de · MX
10 mx2.bund.de
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=21600; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=MX

itzbund.de · NS

2026-09-07 — Answer records observed

itzbund.de · NS
ns1.itzbund.de
itzbund.de · NS
ns2.itzbund.de
itzbund.de · NS
pns.dtag.de
itzbund.de · NS
secondary006.dtag.net
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=NS

itzbund.de · NSEC3PARAM

2026-09-07 — Answer records observed

itzbund.de · NSEC3PARAM
flags=0; hash_algorithm=1; iterations=0; salt=00
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=86400; signature=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; signature_expiration=1789882863; signature_inception=1788669798; signer_name=itzbund.de; type_covered=NSEC3PARAM

itzbund.de · SOA

2026-09-07 — Answer records observed

itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789942508; signature_inception=1788729308; signer_name=itzbund.de; type_covered=SOA
itzbund.de · SOA
expire=1209600; minimum=86400; mname=ns1.itzbund.de; refresh=10800; retry=3600; rname=hostmaster.itzbund.de; serial=2026073563

itzbund.de · TXT

2026-09-07 — Answer records observed

itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789208286; signature_inception=1787996470; signer_name=itzbund.de; type_covered=TXT
Other TXT data; its purpose is not established by this measurement.
Raw TXT value
itzbund.de · TXT
"HARICA-uVbzDGrANXO5mrzuItT"
Other TXT data; its purpose is not established by this measurement.
Raw TXT value
itzbund.de · TXT
"ca3-71aedcec505e4df68000aaa33e611c93"
Domain-control verification for Cisco CI; not proof of active SaaS or mail use.
Raw TXT value
itzbund.de · TXT
"cisco-ci-domain-verification=7b4066f2b600139fbd5f4d5bf497dc382af8c7fcc152f3e6fd144233bc4603f3"
SPF: authorized mail senders; not proof that mail was sent.
Raw TXT value
itzbund.de · TXT
"v=spf1 include:_spf1.bund.de -all"

www.itzbund.de · A

2026-09-07 — Answer records observed

itzbund.de · A
80.245.152.140
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=A
www.itzbund.de · CNAME
itzbund.de
www.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=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; signature_expiration=1789846016; signature_inception=1788636379; signer_name=itzbund.de; type_covered=CNAME

www.itzbund.de · AAAA

2026-09-07 — Answer records observed

itzbund.de · AAAA
2a09:1480::a
itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=2; original_ttl=7200; signature=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; signature_expiration=1789831321; signature_inception=1788621168; signer_name=itzbund.de; type_covered=AAAA
www.itzbund.de · CNAME
itzbund.de
www.itzbund.de · RRSIG
algorithm=8; key_tag=57534; labels=3; original_ttl=7200; signature=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; signature_expiration=1789846016; signature_inception=1788636379; signer_name=itzbund.de; type_covered=CNAME

2026-09-05

Each query below keeps its own observation date; unknown checks may retain older values.