institutformedborgerskab.dk
Last scanned: 2026-08-27 04:15:12  ·  539ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   80ms
NameserverIP addressesPTRASN / ISP
ns.dandomain.dk 185.25.141.3
2a02:2339:4006:109::dd		 ns.dandomain.dk
ns.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
ns2.dandomain.dk 2a02:2339:1:108::dd:dd
91.197.248.66		 ns2.dandomain.dk
ns2.dandomain.dk		 AS48854 team.blue Denmark A/S
AS48854 team.blue Denmark A/S
🌍 A Records1 records   94ms
IPTTLPTRASNISP / OrgCIDRCountryCity
212.237.249.17 3600s splash.dandomain.dk AS48854 team.blue Denmark A/S 212.237.248.0/23 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover212.237.249.17
🔶 Autoconfig212.237.249.17
🔷 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)
🔐 DNSSEC117ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026071804
Primary NS (MNAME)ns.dandomain.dk
Responsible (RNAME)hostmaster@dandomain.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)300s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
80ms
A
94ms
MX
99ms
AAAA
72ms
TXT
175ms
CAA
85ms
HTTPS
86ms
TLSA
35ms
SOA
0ms
MTA-STS
104ms
DNSSEC
117ms
SRV
90ms
Total
539ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 04:15:12 539ms 2 NS 1 A 0 MX 🔒 Secure View
2026-08-07 15:07:10 647ms 2 NS 1 A 0 MX 🔒 Secure View
2026-07-31 16:15:32 816ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-28 01:38:45 16646ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-27 01:05:22 805ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-26 00:29:55 716ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-25 00:22:22 711ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-23 23:45:06 709ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-22 21:55:11 706ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-21 21:18:47 8476ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-20 17:31:19 8759ms 1 NS 0 A 0 MX ❓ Unknown View
2026-07-19 08:45:38 2641ms 1 NS 0 A 0 MX ❓ Unknown View
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