IPv4 Addresses
atlassian-isolated.net. 60 IN A 13.227.180.4
Name Servers
atlassian-isolated.net. 1200 IN NS ns-1485.awsdns-57.org. atlassian-isolated.net. 1200 IN NS ns-1835.awsdns-37.co.uk. atlassian-isolated.net. 1200 IN NS ns-47.awsdns-05.com. atlassian-isolated.net. 1200 IN NS ns-856.awsdns-43.net.
SOA Details
atlassian-isolated.net. 900 IN SOA ns-856.awsdns-43.net. awsdns-hostmaster.amazon.com. 1 7200 900 1209600 86400
Certificate Authority Authorization
atlassian-isolated.net. 1200 IN CAA 0 issue "amazon.com" atlassian-isolated.net. 1200 IN CAA 0 issuewild "amazon.com"
DMARC
Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).
Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.
pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).
100Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.
Forensic (per-failure) reports. Often omitted for privacy or volume.
atlassian-isolated.net. 1200 IN DMARC v=DMARC1;p=reject;sp=reject;adkim=r;aspf=r;fo=1;rua=mailto:[email protected],mailto:[email protected];ruf=mailto:[email protected],mailto:[email protected]
DKIM
No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.
SPF (Sender Policy Framework)
| Qualifier | Mechanism | Target / value | Valid | Details |
|---|---|---|---|---|
| - Fail | all |
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|
|
atlassian-isolated.net. 1200 IN TXT "v=spf1 -all"
MTA-STS
This hostname does not publish an MTA-STS policy (no v=STSv1 TXT at _mta-sts.<name> and/or no policy at https://mta-sts.<name>/.well-known/mta-sts.txt).