ernfeldt.dk
Last scanned: 2026-08-27 17:22:41  ·  426ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   33ms
NameserverIP addressesPTRASN / ISP
ns07.sac-it.dk 85.235.243.63 ns07.sac-it.dk AS3308 Norlys Digital A/S
ns08.sac-it.dk 128.76.60.63 ns08.sac-it.dk AS3292 TDC Holding A/S
🌍 A Records
🌍
No A records found
📧 MX Records2 records   24ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mx.webpartner.dk — — —
20 3600s mx.webpartner.dk — — —
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   136ms
TXT Record
v=spf1 ip4:195.184.96.12 ip4:195.184.96.88 a:mx.webpartner.dk ~all
✉️ SPF
PolicyRecord (ernfeldt.dk)
~all (soft fail) v=spf1 ip4:195.184.96.12 ip4:195.184.96.88 a:mx.webpartner.dk ~all
📨 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)
🔐 DNSSEC98ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: ncache nxrrset
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns07.sac-it.dk
Responsible (RNAME)hostmaster@ernfeldt.dk
Refresh10800s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
35ms
MX
24ms
AAAA
31ms
TXT
136ms
CAA
28ms
HTTPS
36ms
TLSA
51ms
SOA
0ms
MTA-STS
38ms
DNSSEC
98ms
SRV
52ms
Total
426ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 17:22:41 426ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-08-26 15:20:25 625ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-08-20 07:07:08 2544ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-08-14 19:08:51 1165ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-08-06 13:34:39 974ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-07-31 22:18:49 544ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-07-23 16:22:07 582ms 2 NS 0 A 2 MX ❓ Unknown View
2026-07-17 06:55:52 8411ms 2 NS 0 A 2 MX ❓ Unknown View
2026-07-10 08:20:17 580ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-07-03 14:06:08 3678ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-25 11:03:53 462ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 08:15:52 584ms 2 NS 0 A 2 MX 🔓 Insecure View
2026-06-17 08:15:16 582ms 2 NS 0 A 2 MX 🔓 Insecure View
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