froekenguldberg.dk
Last scanned: 2026-08-27 20:53:30  ·  393ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   28ms
🌍 A Records1 records   34ms
📧 MX Records1 records   37ms
PriorityTTLMail ServerIP addressesPTRASN
0 3600s .  Null MX — domain accepts no email (RFC 7505)
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   110ms
TXT Record
v=spf1 -all
✉️ SPF
PolicyRecord (froekenguldberg.dk)
-all (hard fail) v=spf1 -all
📨 DMARC
PolicyRecord (_dmarc.froekenguldberg.dk)
p=reject v=DMARC1; p=reject
📬 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)
🔐 DNSSEC102ms
CheckResult
Validation Status🔒 Secure
AD Flag (resolver validates)✓ Set
DS Record✓ Found
DNSKEY Record✓ Found
Flagsfully validated
🏷️ SOA0ms
FieldValue
Serial2026082701
Primary NS (MNAME)ns1.netsite.dk
Responsible (RNAME)hostmaster@netsite.dk
Refresh14400s
Retry3600s
Expire1209600s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
28ms
A
34ms
MX
37ms
AAAA
36ms
TXT
110ms
CAA
35ms
HTTPS
31ms
TLSA
28ms
SOA
0ms
MTA-STS
47ms
DNSSEC
102ms
SRV
36ms
Total
393ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 20:53:30 393ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-25 20:16:01 471ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-20 22:14:42 5653ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-19 22:01:58 1532ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-13 07:36:27 8564ms 3 NS 1 A 1 MX 🔒 Secure View
2026-08-06 14:39:40 743ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-30 20:20:58 634ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-23 17:59:50 9544ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-18 16:40:15 566ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-10 09:58:37 652ms 3 NS 1 A 1 MX 🔒 Secure View
2026-07-03 14:01:27 590ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-25 08:57:47 1163ms 3 NS 1 A 1 MX 🔒 Secure View
2026-06-23 08:33:49 776ms 3 NS 1 A 1 MX ⚠️ Bogus View
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