IPv4 Addresses

TTL

Name Servers

TTL
15m

Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
15m
SOA Responsible
dnsmaster.atos.net
SOA Serial
2026082917
SOA Times
Refresh 15m
Retry 15m
Expire 7d
Minimum TTL 15m

Certificate Authority Authorization

TTL

No CAA records were returned at this registrable domain name. With no CAA policy, any public certificate authority (CA) may issue TLS certificates for names under this zone unless a parent publishes CAA; add issue / issuewild / iodef records to restrict issuance.

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
15m
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

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 mx
~ Softfail all
15m

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
TXT
_9j6qzuxbiz4uzkpgb74dbsj6cr64wj5
15m
TXT
_kwspned8ol5xk1yf3wt4ytd14unkc92
15m
TXT
xf44w52v0k9r1lyp9xc723qcm86dysjp
15m
TXT
xsj34s2snd3rjfwqz6v1mqvbvtcgjjt0
15m