IPv4 Addresses

TTL

Name Servers

TTL

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
hostmaster.nsone.net
SOA Serial
1652509547
SOA Times
Refresh 12h
Retry 2h
Expire 14d
Minimum TTL 10m

Certificate Authority Authorization

TTL

DMARC

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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
1m
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.

No aggregate report URIs (RUA).
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
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
google-site-verification=C0aCqwtoGEFEie7awDx8VWf2TvDNprDWKO-BWFoxEWI
1m
google-site-verification=CVW6azfEL8YHva0m6LLn-SjPTLt5iTfsOSnS4880jkc
1m
google-site-verification=aelRjHTr82Ix2egjDtPubAyCSFEV5UlaOKp5PLNsYi4
1m
google-site-verification=woNelvy_ec8QeylCtYBYGNHHSM7TmuiDbmvW9saYc4M
1m