vidensskabelse.dk
Last scanned: 2026-09-04 08:18:13  ·  335ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
NameserverIP addressesPTRASN / ISP
ns1.cbs.dk 130.226.47.250 ns1.cbs.dk AS1835 IDDQD-AS
ns2.cbs.dk 130.226.47.251 ns2.cbs.dk AS1835 IDDQD-AS
🌍 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 Records1 records   84ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (vidensskabelse.dk)
-all (hard fail) v=spf1 -all
📨 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)
🔐 DNSSEC95ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2018011408
Primary NS (MNAME)ns1.cbs.dk
Responsible (RNAME)DNS@cbs.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
33ms
MX
33ms
AAAA
31ms
TXT
84ms
CAA
31ms
HTTPS
30ms
TLSA
18ms
SOA
0ms
MTA-STS
40ms
DNSSEC
95ms
SRV
32ms
Total
335ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-04 08:18:13 335ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 02:25:14 2875ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-24 08:43:12 677ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-17 20:15:37 1228ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-15 09:59:46 2442ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-08 16:08:33 2762ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-31 07:36:58 583ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-28 04:45:36 8328ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-22 00:05:54 659ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-19 01:11:20 521ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-13 09:42:35 418ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-10 05:04:55 563ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-04 21:34:44 2701ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-03 10:02:50 5668ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-26 06:51:27 287ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-24 07:13:59 1024ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-24 02:49:50 486ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-21 13:57:17 626ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 22:22:39 5339ms 2 NS 0 A 0 MX 🔒 Secure View
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