undgårotten.dk xn--undgrotten-45a.dk
Last scanned: 2026-08-26 19:47:28  ·  1221ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   125ms
NameserverIP addressesPTRASN / ISP
ns0.thundercloud.uk 149.255.60.1 ns0.thundercloud.uk AS34931 Awareness Software Limited
ns1.thundercloud.uk 185.53.57.60 ns1.thundercloud.uk AS12488 Krystal Hosting Ltd
🌍 A Records1 records   74ms
IPTTLPTRASNISP / OrgCIDRCountryCity
149.255.62.128 3601s cloud331.thundercloud.uk AS34931 Awareness Software Limited 149.255.56.0/21 🇬🇧 United Kingdom —
📧 MX Records1 records   166ms
PriorityTTLMail ServerIP addressesPTRASN
10 3601s mail.xn--undgrotten-45a.dk 149.255.62.128 cloud331.thundercloud.uk AS34931 Awareness Software Limited
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   623ms
TXT Record
v=spf1 +a +mx include:relay.thundermail.uk ~all
✉️ SPF
PolicyRecord (undgårotten.dk)
~all (soft fail) v=spf1 +a +mx include:relay.thundermail.uk ~all
📨 DMARC
PolicyRecord (_dmarc.undgårotten.dk)
p=quarantine v=DMARC1; p=quarantine; adkim=s; aspf=s
📬 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)
🔐 DNSSEC145ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2024092308
Primary NS (MNAME)ns1.thundercloud.uk
Responsible (RNAME)info@kloakfirmaet.dk
Refresh3600s
Retry1800s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
125ms
A
74ms
MX
166ms
AAAA
171ms
TXT
623ms
CAA
100ms
HTTPS
119ms
TLSA
112ms
SOA
0ms
MTA-STS
129ms
DNSSEC
145ms
SRV
208ms
Total
1221ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-26 19:47:28 1221ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-25 16:28:01 3671ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 16:26:27 2560ms 2 NS 1 A 1 MX ❓ Unknown View
2026-06-22 01:03:08 1268ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-19 20:56:18 1031ms 2 NS 1 A 1 MX 🔒 Secure View
2026-06-17 18:16:16 3205ms 2 NS 1 A 1 MX 🔒 Secure View
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