2cb.dk
Last scanned: 2026-08-08 06:22:44  ·  6660ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   39ms
NameserverIP addressesPTRASN / ISP
ns.forsmark.dk 178.63.48.169
2a01:4f8:120:6381::		 vogsphere.thedump.dk
kringle.thedump.dk		 AS24940 Hetzner Online GmbH
AS24940 Hetzner Online GmbH
ns.thedump.dk 2001:470:d455:1::1
87.72.114.133		 agnosis.thedump.dk
agnosis.thedump.dk		 AS6939 Hurricane Electric LLC
AS15516 DKTV A/S
🌍 A Records1 records   52ms
IPTTLPTRASNISP / OrgCIDRCountryCity
87.72.114.133 86400s agnosis.thedump.dk AS15516 DKTV A/S 87.72.0.0/15 🇩🇰 Denmark Copenhagen
📧 MX Records1 records   109ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.2cb.dk 87.72.114.133 agnosis.thedump.dk AS15516 DKTV A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ 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)
🔐 DNSSEC2059ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA54ms
FieldValue
Serial2024061100
Primary NS (MNAME)ns.thedump.dk
Responsible (RNAME)ping@thedump.dk
Refresh86400s
Retry86400s
Expire86400s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
39ms
A
52ms
MX
109ms
AAAA
38ms
TXT
607ms
CAA
141ms
HTTPS
154ms
TLSA
172ms
SOA
54ms
MTA-STS
471ms
DNSSEC
2059ms
SRV
481ms
Total
6660ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-08 06:22:44 6660ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-19 18:21:07 10529ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 13:33:31 9691ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 17:56:31 10716ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 05:49:25 1168ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-16 12:50:23 5056ms 2 NS 1 A 1 MX 🔓 Insecure View
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