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Email infrastructure of oslgroup.net

According to Live Direct Marketing's daily DNS scan (July 12, 2026), oslgroup.net (Tranco rank #1,251) receives mail via Generic / unmatched (mx*.*) and sends through SendGrid (Twilio). It publishes no DMARC record — spoofed mail from this domain cannot be rejected by receivers.

Mailbox provider (MX)Generic / unmatched (mx*.*)
ESPs in SPFSendGrid (Twilio)
SaaS senders in SPFnone detected
DMARC policyno record
Tranco rank#1,251
Snapshot2026-07-12 (updated daily)

Frequently asked questions

What email provider does oslgroup.net use?

oslgroup.net uses Generic / unmatched (mx*.*) for inbound mail (detected from its primary MX record) as of July 12, 2026, per Live Direct Marketing's daily Tranco top-1M scan.

What ESP does oslgroup.net use?

oslgroup.net authorises SendGrid (Twilio) in its SPF record as of July 12, 2026.

Does oslgroup.net enforce DMARC?

No — oslgroup.net publishes no DMARC record at all (as of July 12, 2026).

DNS records say who should deliver your mail — they don't say whether it lands in the inbox. Run a free inbox placement test for oslgroup.net at Gmail, Outlook, Yandex and Mail.ru.
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