isok.dk
Last scanned: 2026-08-24 07:16:52  ·  4243ms total
🧟 Lame delegation ⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   231ms
NameserverIP addressesPTRASN / ISP
ns1.danaweb.org 185.25.141.12 ns1.curanet.dk AS48854 team.blue Denmark A/S
ns2.danaweb.org 91.197.248.75 ns2.curanet.dk AS48854 team.blue Denmark A/S
ns3.danaweb.org 185.25.141.12 ns1.curanet.dk AS48854 team.blue Denmark A/S
ns4.danaweb.org 91.197.248.75 ns2.curanet.dk AS48854 team.blue Denmark 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)
🔐 DNSSEC404ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: failure
🏷️ SOA
✗ No SOA record found
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
231ms
A
274ms
MX
267ms
AAAA
216ms
TXT
1141ms
CAA
274ms
HTTPS
213ms
TLSA
249ms
SOA
76ms
MTA-STS
300ms
DNSSEC
404ms
SRV
309ms
Total
4243ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-24 07:16:52 4243ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-23 05:05:34 2861ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-22 05:02:16 10115ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-21 05:01:03 1978ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-20 02:48:37 3960ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-18 21:15:27 2732ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-17 18:32:13 3495ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-16 10:05:07 1281ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-15 00:56:15 1080ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-13 18:26:13 4136ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-12 13:50:15 3126ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-11 12:06:17 5309ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-10 12:00:10 3166ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-09 05:54:00 9955ms 4 NS 0 A 0 MX ❓ Unknown View
2026-08-06 13:07:03 17056ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-29 21:41:55 1392ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-27 13:13:02 1359ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-26 12:38:39 1017ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-25 12:10:42 13035ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-24 11:21:55 1549ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-23 10:50:30 16957ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-22 09:56:44 1344ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-21 01:14:19 9249ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-19 19:54:59 1328ms 4 NS 0 A 0 MX ❓ Unknown View
2026-07-18 13:16:14 2831ms 4 NS 0 A 0 MX ❓ Unknown View
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