govi.dk
Last scanned: 2026-08-25 04:10:19  ·  1789ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   122ms
🌍 A Records1 records   129ms
📧 MX Records1 records   76ms
PriorityTTLMail ServerIP addressesPTRASN
0 300s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)1 records   116ms
🔐 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)
🔐 DNSSEC364ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082405
Primary NS (MNAME)ns01.one.com
Responsible (RNAME)hostmaster@one.com
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
122ms
A
129ms
MX
76ms
AAAA
116ms
TXT
513ms
CAA
118ms
HTTPS
115ms
TLSA
225ms
SOA
0ms
MTA-STS
150ms
DNSSEC
364ms
SRV
265ms
Total
1789ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 04:10:19 1789ms 2 NS 1 A 1 MX 🔒 Secure View
2026-08-08 18:46:24 1083ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-13 21:42:56 6541ms 2 NS 1 A 1 MX 🔒 Secure View
2026-07-03 17:37:55 477ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-27 10:56:28 546ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-26 03:30:15 488ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-23 18:50:05 2368ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-22 22:28:42 1161ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 09:24:51 591ms 2 NS 1 A 0 MX 🔒 Secure View
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