hfvucholbaek.dk
Last scanned: 2026-08-30 13:44:52  ·  830ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   27ms
🌍 A Records1 records   34ms
📧 MX Records1 records   29ms
PriorityTTLMail ServerIP addressesPTRASN
100 3600s mxnonexistent.hfvucholbaek.dk
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   146ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (hfvucholbaek.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.hfvucholbaek.dk)
p=reject v=DMARC1; p=reject; sp=reject; adkim=r; aspf=r
📬 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)
🔐 DNSSEC124ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial284
Primary NS (MNAME)ns1.esis.dk
Responsible (RNAME)hostmaster
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
27ms
A
34ms
MX
29ms
AAAA
25ms
TXT
146ms
CAA
34ms
HTTPS
30ms
TLSA
278ms
SOA
0ms
MTA-STS
38ms
DNSSEC
124ms
SRV
51ms
Total
830ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-30 13:44:52 830ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 22:27:56 722ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 18:52:43 651ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-26 18:38:49 2929ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-21 21:37:57 927ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-17 01:56:13 1934ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-13 05:10:37 1038ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-11 15:56:17 719ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-07 23:50:29 9638ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-29 15:01:24 9921ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-27 07:28:51 9575ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-22 01:01:13 2654ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-16 18:33:15 8655ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-15 16:16:42 812ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-12 01:29:03 949ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-09 07:55:31 3595ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-04 23:16:51 1102ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 00:47:13 676ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-26 23:04:54 519ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 18:28:56 660ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 11:29:27 10361ms 0 NS 0 A 0 MX ❓ Unknown View
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