IPv4 Addresses

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Name Servers

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Mail Servers

TTL

SOA Details

TTL
SOA Primary NS
13m
SOA Responsible
azuredns-hostmaster.microsoft.com
SOA Serial
1
SOA Times
Refresh 1h
Retry 5m
Expire 28d
Minimum TTL 5m

Certificate Authority Authorization

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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
13m
DMARC Subdomain Policy

Subdomain policy (sp): when set, it applies to hostnames below this domain instead of p; if omitted, subdomains inherit the organizational policy.

none quarantine reject
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

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DKIM Selector selector2
v=DKIM1 k=rsa
13m
Public Key
MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDC/uU74usRbHAjGJFM...

SPF (Sender Policy Framework)

TTL
SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
+ Pass include
- Fail all
13m

MTA-STS

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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
MS=ms77415621
13m
anthropic-domain-verification-09jcf1=U1WxSW06jGL9UwrHnEhShWD3f
13m
atlassian-domain-verification=5nKoZAKkBTFKaf089KPKkfpd4e1QD/elkMEm2PW2qLxYz4VTpTQ79ATkjyNLFltb
13m
atlassian-domain-verification=UScH7SdU2bg8IqmlHk/gMRXSXo6OqEVcrP9za9RuFPu4kv8Rda4KSAGGLWQ0Ebja
13m
atlassian-domain-verification=pczf7tmsq5aZS9hiVw4SgKrPm5oE4BWdQ1AK1Xgfnfe5avikF1GMOReEaNRgbKE2
13m
ciscocidomainverification=10e0f4a0d3f575c08e5e9d8ac4b1a175f1a98e37fd8caf66713443854cb34822
13m
figma-domain-verification=226d8b7df24ad84a3b1a7529f1195aaf55113f3996b1eb98c304911a46c36f81-1749129581
13m
google-site-verification=m8U3U4yiSLNiqU5eIiSQuOBgnA6mUCgxMvBR9rnyYBw
13m
ms-domain-verification=a7ca909f-0288-49d5-b459-3f24d2245bdd
13m
pardot934653=04d447e131478e861656d69a058a1a5126b5999e4b5332320c86570cdb0c9ed6
13m
TXT
bw=XbD4tX5gEMoMozlw45AD03rjyoN9lPFeqJcoYWvxZU1b
13m
TXT
sending_domain438062=6f9db4fb181e92095089a9e71cf66a1051b21b81c516cf5f0d321a035acf2231
13m