osm.dk
Last scanned: 2026-08-26 11:02:14  ·  841ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   64ms
NameserverIP addressesPTRASN / ISP
ns1.nicns.net 87.98.244.53 ns1.nicns.net AS16276 OVH SAS
ns2.nicns.net 135.125.208.70 ns2.nicns.net AS16276 OVH SAS
ns3.nicns.net 212.83.51.185
2a00:f48:2000:1011::53		 ns3.nicns.net
ns3.nicns.net		 AS47447 23M GmbH
AS47447 23M GmbH
🌍 A Records1 records   71ms
IPTTLPTRASNISP / OrgCIDRCountryCity
54.37.94.192 3600s redirects.nicns.net AS16276 OVH SAS 54.36.0.0/14 🇫🇷 France —
📧 MX Records1 records   62ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.osm.dk 54.37.94.192 redirects.nicns.net AS16276 OVH SAS
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover54.37.94.192
🔶 Autoconfig54.37.94.192
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
✗ No DMARC record — mail spoofing not restricted
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records
✗ No CAA records — any CA may issue certificates
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC122ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial1635434870
Primary NS (MNAME)ns1.nicns.net
Responsible (RNAME)hostmaster@nicmanager.com
Refresh14400s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
64ms
A
71ms
MX
62ms
AAAA
48ms
TXT
384ms
CAA
78ms
HTTPS
62ms
TLSA
115ms
SOA
0ms
MTA-STS
90ms
DNSSEC
122ms
SRV
133ms
Total
841ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 11:02:14 841ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-02 10:27:13 2540ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-18 07:13:26 935ms 3 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone