ituddannelse.dk
Last scanned: 2026-08-21 04:36:46  ·  4971ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   323ms
NameserverIP addressesPTRASN / ISP
ns3.nordicway.dk 2a01:4f8:c2c:d3c0::1
78.47.45.64		 ns3.nordicway.dk
ns3.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns4.nordicway.dk 2a01:4f8:c010:24a2::1
78.47.56.84		 ns4.nordicway.dk
ns4.nordicway.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
🌍 A Records1 records   330ms
IPTTLPTRASNISP / OrgCIDRCountryCity
148.251.244.167 3600s cp06.nordicway.dk AS24940 Hetzner Online GmbH 148.251.0.0/16 🇩🇪 Germany Falkenstein
📧 MX Records1 records   331ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s ituddannelse.dk 148.251.244.167 cp06.nordicway.dk AS24940 Hetzner Online GmbH
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   899ms
TXT Record
v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~all
✉️ SPF
PolicyRecord (ituddannelse.dk)
~all (soft fail) v=spf1 ip4:148.251.244.167 +a +mx +ip4:157.90.179.89 ~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
🔏 ACME Challenge
TypeNameValue
TXT _acme-challenge.ituddannelse.dk fTsRWMAym7EGk9tB0UtBODn6vQBapcqb9T3EYcO4JKE
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC569ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082001
Primary NS (MNAME)ns3.nordicway.dk
Responsible (RNAME)server@nordicway.dk
Refresh3600s
Retry1800s
Expire1209600s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
323ms
A
330ms
MX
331ms
AAAA
283ms
TXT
899ms
CAA
251ms
HTTPS
264ms
TLSA
303ms
SOA
0ms
MTA-STS
486ms
DNSSEC
569ms
SRV
368ms
Total
4971ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-21 04:36:46 4971ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-28 16:14:41 1750ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 15:30:12 685ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-21 01:53:53 2669ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-20 03:59:30 630ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 12:04:17 1046ms 2 NS 1 A 1 MX 🔒 Secure View
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