IPv4 Addresses

TTL

Name Servers

TTL

Mail 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.

DMARC RUF

Forensic (per-failure) reports. Often omitted for privacy or volume.

DKIM

TTL
DKIM Selector selector1
v=DKIM1 k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDa4wDjjyLKjFCJopr6...
DKIM Selector m1
v=DKIM1 k=rsa
20m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCrJ289ZXjkyxeEwkXU...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
+ Pass include
+ Pass include
+ Pass include
+ Pass include
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
+ Pass ip4
- Fail all
5m

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
anthropic-domain-verification-8b8x2b=CjxIAxWejpEhZhDeSUeY9ry0K
5m
atlassian-domain-verification=u1Y2NjedUf/QJ4I/cOy0la1lKR1n/J0/0MTC7Ql98o6LaqpUZauwG1EvY2D0oylG
5m
docusign=10d8ce41-a332-4ff4-9603-fc64f496c01d
5m
google-site-verification=N-4N37ZgU2xki2FmrG4OT7ZIXlVsj7XI1ZreBd9uz0U
5m
google-site-verification=hkSTu1Uq9KmKbjuZsz911saZnUCZWAkLuUySylTiQus
5m
knowbe4-site-verification=c2601f709fa62bce1f741c2c778107e7
5m
status-page-domain-verification=q22b432wwq8h
5m
TXT
2C1F6587-15C5-145C-8927-0C1D5B340CD4
5m
TXT
btredirector.azurewebsites.net
5m