IPv4 Addresses

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IPv6 Addresses

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Name Servers

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Mail Servers

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SOA Details

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SOA Primary NS
20m
SOA Responsible
hostmaster.mydomainprovider.com
SOA Serial
2026044540
SOA Times
Refresh 3h
Retry 1h
Expire 7d
Minimum TTL 1h

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
20m
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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No DKIM TXT with `v=DKIM1` was returned for the selector names we probe automatically.

SPF (Sender Policy Framework)

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SPF SPFv1
Qualifier Mechanism Target / value Valid Details
+ Pass include
~ Softfail all
20m

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

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google-site-verification=XN8O8hLYosDcWRmrf9aLZystjhVsipQ1jnfo2CRVLQc
20m

DNSSEC Public Keys

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DNSKEY
257 3 13 2xeMUUki2+I24fL1u9goIVYqixoV+Pcbzi528h6Jy2PLOkGwOeG2I7s6Dv+pHh+o6nDmW/wOAlIh5/R0Hk5UTw==
20m
DNSKEY
256 3 13 sGRDu0weQFTMhPotV3tfJsJDqgoh8lJV/TPXLMAyswpY/7P9/6/+Y7z3uR2SfizBQanGuJk9eVrKCxEQdhOQ1A==
20m

Delegation Signer

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DS
41932 13 2 07E5152B9EB2222DAA9621E81C23D8F4E1E5B6DDD03EE3CD14684378835EDA21
20m