opelkobenhavn.dk
Last scanned: 2026-09-03 06:15:34  ·  467ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   46ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 A Records
🌍
No A records found
📧 MX Records
📧
No MX records found
🔷 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)
🔐 DNSSEC78ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026090301
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@opelkobenhavn.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
46ms
A
44ms
MX
47ms
AAAA
43ms
TXT
197ms
CAA
42ms
HTTPS
47ms
TLSA
40ms
SOA
0ms
MTA-STS
74ms
DNSSEC
78ms
SRV
74ms
Total
467ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 06:15:34 467ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-27 14:03:51 371ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-20 21:51:02 808ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-13 20:53:09 1373ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-07 18:17:51 466ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-08-04 12:33:20 574ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-23 13:09:03 645ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-16 16:41:34 613ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-10 09:38:11 511ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-07-03 19:18:58 4080ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-25 17:18:42 433ms 2 NS 0 A 0 MX 🔓 Insecure View
2026-06-18 05:29:15 501ms 2 NS 0 A 0 MX 🔓 Insecure View
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