udviklingsraadet-for-aaben-uddannelse.dk
Last scanned: 2026-08-31 15:03:00  ·  1592ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   137ms
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   362ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (udviklingsraadet-for-aaben-uddannelse.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)
🔐 DNSSEC361ms
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
137ms
A
148ms
MX
133ms
AAAA
124ms
TXT
362ms
CAA
132ms
HTTPS
126ms
TLSA
47ms
SOA
0ms
MTA-STS
183ms
DNSSEC
361ms
SRV
175ms
Total
1592ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 15:03:00 1592ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-27 02:02:10 734ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-23 00:15:58 2136ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-22 00:12:58 496ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-14 14:15:46 1094ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-13 03:05:31 486ms 2 NS 0 A 0 MX 🔒 Secure View
2026-08-06 01:51:25 552ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-27 05:06:04 4157ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-26 04:50:45 454ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-18 08:28:23 1243ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-17 00:11:52 444ms 2 NS 0 A 0 MX 🔒 Secure View
2026-07-09 04:09:58 8631ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-30 09:39:45 379ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-20 21:41:06 461ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-20 03:49:26 719ms 2 NS 0 A 0 MX 🔒 Secure View
2026-06-17 23:40:33 557ms 2 NS 0 A 0 MX 🔒 Secure View
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