efnet.dk
Last scanned: 2026-08-23 02:25:06  ·  10400ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   83ms
NameserverIP addressesPTRASN / ISP
ns.forsmark.dk 2a01:4f8:120:6381:: kringle.thedump.dk 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 Records
🌍
No A records found
📧 MX Records1 records   108ms
PriorityTTLMail ServerIP addressesPTRASN
10 86400s mail.efnet.dk 2001:470:d455:1::1
87.72.114.133		 —
agnosis.thedump.dk		 AS6939 Hurricane Electric LLC
AS15516 DKTV A/S
🔷 AAAA Records (IPv6)1 records   85ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2a01:4f8:120:6381::3 86400s efnet.dk AS24940 Hetzner Online GmbH 2a01:4f8:0:0:0:0:0:0/31 🇩🇪 Germany Falkenstein
🔐 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)
🔐 DNSSEC221ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA51ms
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
83ms
A
106ms
MX
108ms
AAAA
85ms
TXT
625ms
CAA
181ms
HTTPS
179ms
TLSA
211ms
SOA
51ms
MTA-STS
328ms
DNSSEC
221ms
SRV
420ms
Total
10400ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-23 02:25:06 10400ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-27 20:58:16 5297ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-24 19:14:59 16685ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-07-15 21:11:41 25257ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-22 15:15:28 5379ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-21 21:32:09 1190ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 12:07:33 5668ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 06:21:32 12996ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 06:14:45 1429ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 06:06:00 1287ms 2 NS 0 A 1 MX 🔓 Insecure View
2026-06-17 06:00:28 5080ms 2 NS 0 A 1 MX 🔓 Insecure View
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