← Look up another domain · Email Stats home

Email infrastructure of atlassian.com

According to Live Direct Marketing's daily DNS scan (July 13, 2026), atlassian.com (Tranco rank #562) receives mail via Proofpoint and sends through Proofpoint, Amazon SES, Salesforce Marketing Cloud. Its DMARC policy is p=reject — one of the minority (47%) of DMARC publishers that actually enforce.

Mailbox provider (MX)Proofpoint
ESPs in SPFProofpoint, Amazon SES, Salesforce Marketing Cloud
SaaS senders in SPFAtlassian
DMARC policyp=reject
DMARC recordv=DMARC1; p=reject; fo=1; pct=100; adkim=r; aspf=r; rua=mailto:dmarc_rua@emaildefense.proofpoint.com,mailto:dmarc-rua@abuse.atlassian.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:dmarc-ruf@abuse.atlassian.com
Tranco rank#562
Snapshot2026-07-13 (updated daily)

Frequently asked questions

What email provider does atlassian.com use?

atlassian.com uses Proofpoint for inbound mail (detected from its primary MX record) as of July 13, 2026, per Live Direct Marketing's daily Tranco top-1M scan.

What ESP does atlassian.com use?

atlassian.com authorises Proofpoint, Amazon SES, Salesforce Marketing Cloud in its SPF record as of July 13, 2026.

Does atlassian.com enforce DMARC?

Yes — atlassian.com publishes p=reject, the strictest DMARC policy (as of July 13, 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 atlassian.com at Gmail, Outlook, Yandex and Mail.ru.
Test deliverability →