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 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

No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.

SPF (Sender Policy Framework)

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

MTA-STS

TTL
v=STSv1;id=174713611236Z;
View
5m

Text Content

TTL
facebook-domain-verification=hbotkaq11v6blkcjidlc07akxemrwo
5m
facebook-domain-verification=wpxk28guopaakt7df0cu6mk2y3c8jb
5m
google-site-verification=5Euojrj1yztzqdeSvvUfe1xH_beRNkWaIq0yu-LQIGo
5m
google-site-verification=HiinoOLd0Ei35H2Ofd1H_kDYBCn0uh8-itGy-R13L1E
5m