udregn.dk
Last scanned: 2026-08-26 07:23:54  ·  687ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   60ms
🌍 A Records1 records   53ms
📧 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   290ms
TXT Record
google-site-verification=DXl90fhSo7u1itedP4stidpKpN9L6pQtGeycFnSMckk
✉️ 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)
🔐 DNSSEC94ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026020409
Primary NS (MNAME)ns.datacenter.no
Responsible (RNAME)hostmaster@udregn.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
60ms
A
53ms
MX
52ms
AAAA
65ms
TXT
290ms
CAA
69ms
HTTPS
63ms
TLSA
121ms
SOA
0ms
MTA-STS
100ms
DNSSEC
94ms
SRV
95ms
Total
687ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 07:23:54 687ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 04:52:41 579ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-18 05:21:21 659ms 2 NS 1 A 0 MX 🔓 Insecure View
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