IPv4 Addresses

TTL

Name Servers

TTL

SOA Details

TTL
SOA Primary NS
20m
SOA Responsible
azuredns-hostmaster.microsoft.com
SOA Serial
1
SOA Times
Refresh 1h
Retry 5m
Expire 28d
Minimum TTL 5m

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.

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 ip4
+ Pass include
- Fail all
20m

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=TKjCvja1L2QPrFHmtFTvksfspeJDoexRX0TfaV6XUuc
20m
TXT
3fmgf3mgbh5atr5sufgka9rf1a
20m