IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
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
20m
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.

No forensic report URIs (RUF).

DKIM

TTL
DKIM Selector google
v=DKIM1 k=rsa
20m
Public Key
MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAqX3AGz5cmX88...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass a
+ Pass mx
+ Pass include
+ Pass include
~ Softfail all
1m

MTA-STS

TTL

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).

Text Content

TTL
attio-domain-verification=MWZ8K12UTCYV5TKHZAVZ00KW
1m
google-site-verification=Pasns9rpd6XjzeH2gyAVOm8gKBjiSCsip3PLmDbILYQ
1m
lemlist-verif=50ee64a6
1m
stripe-verification=62986B74D5FDF8C722438C1ACCFF22E1E5878020FB5EB887422B96080BA8DA57
1m
v=MCPv1; k=ed25519; p=Q4uUJgIofGsbKdDaaMMhVZXaDybNd6zplEqgpa1iYNk=
1m
work-os-domain-verification-nxxw29=lfMVjpcNquMxchQLzH2kk2fAO
1m