IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
15m
SOA Responsible
awsdns-hostmaster.amazon.com
SOA Serial
1
SOA Times
Refresh 2h
Retry 15m
Expire 14d
Minimum TTL 1d

Certificate Authority Authorization

TTL

DMARC

TTL
DMARC Policy

Organizational policy (p): how receivers treat mail that fails aligned DMARC checks — none (monitor only), quarantine (often junk), or reject (block).

none quarantine reject
5m
DMARC Subdomain Policy

Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.

none quarantine reject
DMARC Percentage

pct: share of mail that gets quarantine/reject; 100 = all failing messages (default).

100
DMARC RUA

Aggregate DMARC reports (ZIP/XML). Optional but recommended for visibility.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

DKIM

TTL
DKIM Selector k3
v=DKIM1 k=rsa
7m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsYGiMSn7fsUq...
DKIM Selector k2
v=DKIM1 k=rsa
7m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOw...
DKIM Selector google
v=DKIM1 k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQChyPeWQo5TMsV5Et++...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
+ Pass include
+ Pass include
~ Softfail all
5m

MTA-STS

TTL
v=STSv1; id=202507150308
View
5m

Text Content

TTL
atlassian-domain-verification=JquVVell1bQc84KxNrVm79wywsiVN4MxE8oY8Kl81fwVDCKDtVqkeUrA/6Okuuh8
5m
atlassian-domain-verification=gqKLjjTpTuh0nmHWLWv1mLUDWf9RKpaQtC8WgyAnb/qE2PVdnUjfphlaCVEuhiBV
5m
atlassian-sending-domain-verification=64b8f881-5499-4a09-bcf9-617cbcd6106c
5m
google-site-verification=SWMoVjlHaii5BfdPK6gdWKyX9GXDvYh6raJqMtlJbvw
5m
google-site-verification=Xu9gLeqNXg4O4VlCKmB-sBZYW1NHyp0Tu1lTd5IBroo
5m
google-site-verification=lzk2NNdq-yM8eTGxx6_L2KKtECuMrcQWriJrv3t3LeM
5m
google-site-verification=wDhkFDL-mxVf-N68YdyclzVxKRIrJfsGW6piZ4byvLw
5m