IPv4 Addresses

TTL

IPv6 Addresses

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Name Servers

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Mail Servers

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20m
20m

SOA Details

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SOA Primary NS
20m
SOA Responsible
dns.nmugroup.com
SOA Serial
2026042100
SOA Times
Refresh 1d
Retry 2h
Expire 41d
Minimum TTL 1h

Certificate Authority Authorization

TTL
CAA
0 iodef mailto:[email protected]
20m
0 issue letsencrypt.org ; accounturi=https://acme-v02.api.letsencrypt.org/acme/acct/1886703
20m
CAA
0 issuewild ;
20m

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
- Fail 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

TTL
TXT
Nordisk Media Utveckling AB
20m

DNSSEC Public Keys

TTL
DNSKEY
256 3 8 AwEAAdAxE0ug0Y/rBMdY43qY8DqbhSkikImeYIY2g9vJzjYTX9Xhgz4+q1fp8nb0nZTd4/gWaAmj0t1TX3D2q4EsirRMmFl/CWUTziBkPb+j4sKLSW5hDKoWqasNMuZDGlTp8rC1NMmTtZwpKu99lUiajv/lJ2K/B5Il2gJvGuzNPtPRSGloxktnxAgNZLdhMWN0Y48RMsnjy3wcdtuoJKiwAklw9Hm93B7vJjiT59tmPXUCAxOmM9Np4r56IjpEBdupkQkuPmV+pXNJyR19AODOct+ognYTQ8UcqrMP1UwYZ9hcRlSG6VVlrB+ogQlAYXpRKgGWzC6Eo8bl6D9GcNXwpeM=
20m
DNSKEY
257 3 8 AwEAAbPpCezLbNt2iYSJp+VDpP1ZJCkUpmvuRGApYu+4awkQvKqRd4AY3BJA7+O9p8ccnw8AjIrLfzZEUcURIY6gToVYvK6iCFdORqQbQr8OEg0dvhqJNkN5aBaXzaiPrkYNd2mUoQyNcA3ZOn6nnxGB4np7we25dmHbZs99oAlZe0KNu+7V1nAxYTgQ0m+Cq+hbg3pwNHgdHYSRWPahx9GbLREBJ/trmPjPlr+fgQJsX9qBBXAtYDltESTgC1nXmqHwryYtYyvbERzGRDD6axXNJUJXFxsVrfH/7pGOlUEaPwnRzRxe9gYbAVebSc9mD6HgPVmXLbSGD9hFnBPayE+CtY8=
20m
DNSKEY
256 3 8 AwEAAb/nEjDBwC9xus1Fac4pAIm4IqDxXZd4SlQrO1cJfjrfXfC8ZcVBMK2ClaosSeLjNvLGrTld2udtIIjCZx4VGJ8AsfuSiyZ4hUlbepYvs6MW75mRW0FOCBohwngRqSbOr4nJOQ3V5tkgzyw8d5eiWQzCDjMZGGQP279g4aMldHtWkiEXIPngStko78roJYwNtPssFcx5MGRuwb6TogoNg3LTIjvR1CbuJPweEntuFAA3XN3DZtLijdpzKLs3gw4hAtEGQ723pBR884DtgsENg0eLh88xzpENIWGt+6FvH9bMp4MJ2DH/CXfrWP4BmXDLohRxeNwbVpAb4D0fWRedC88=
20m

Delegation Signer

TTL
DS
24802 8 2 BF4501A06D27A58E9D6D66672C595BB7575058D2912DCD4885C514AD46001B44
20m
DS
24802 8 4 6DCE2803E77A728DAA93EBC1E8DAE0A6CD2902820FEA82FE22D64E98CDD1129233D703ACE7752E209A43D465F392C883
20m

DNSSEC Next Secure

TTL
NSEC
nmugruppen.se ["NSEC", "RRSIG", "DS", "NS"]
20m