efeu.dk
📜 Historical scan 2026-06-17 06:03:24  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   37ms
NameserverIP addressesPTRASN / ISP
noel.ns.cloudflare.com — — —
ulla.ns.cloudflare.com — — —
🌍 A Records2 records   21ms
IPTTLPTRASNISP / OrgCIDRCountryCity
104.21.17.81 — — AS13335 Cloudflare, Inc. 104.21.0.0/17 — —
172.67.175.79 — — AS13335 Cloudflare, Inc. 172.67.128.0/17 — —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)2 records   30ms
IPv6 AddressTTLPTRASNISP / OrgCIDRCountryCity
2606:4700:3031::6815:1151 — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
2606:4700:3034::ac43:af4f — — AS13335 Cloudflare, Inc. 2606:4700:3000::/42 — —
🔐 HTTPS Records1 records   37ms
PriorityTargetSvcParams
1 service . alpn="h3,h2" ipv4hint=104.21.17.81,172.67.175.79 ech=AEX+DQBBJwAgACBdyL6ohvLUVHyP5QrQOPMNwhUaSEvijFQOPei6OLPPJwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:1151,2606:4700:3034::ac43:af4f
📝 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)
🔐 DNSSEC81ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA25ms
FieldValue
Serial2407116527
Primary NS (MNAME)noel.ns.cloudflare.com
Responsible (RNAME)dns@cloudflare.com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
37ms
A
21ms
MX
32ms
AAAA
30ms
TXT
92ms
CAA
23ms
HTTPS
37ms
TLSA
74ms
SOA
25ms
MTA-STS
34ms
DNSSEC
81ms
SRV
0ms
Total
338ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-31 17:36:50 1891ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-26 13:52:22 1712ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-24 14:26:26 978ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-23 10:03:28 1640ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-08-21 08:33:52 963ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-07-24 17:12:13 1449ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-29 02:34:14 731ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-26 19:50:20 719ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-20 17:25:45 1133ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 06:07:16 9778ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 06:03:24 338ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 06:03:14 1220ms 2 NS 2 A 0 MX 🔓 Insecure View
2026-06-17 06:01:02 1014ms 2 NS 2 A 0 MX 🔓 Insecure View
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