dubrovnik.dk
Last scanned: 2026-08-16 18:56:17  ·  889ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   210ms
NameserverIP addressesPTRASN / ISP
ns3.webhot.dk 178.72.21.249 abraham.webhot.dk AS3342 Cibicom A/S
ns4.webhot.dk 178.72.21.250 skinner.webhot.dk AS3342 Cibicom A/S
🌍 A Records1 records   192ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.72.21.249 1800s abraham.webhot.dk AS3342 Cibicom A/S 178.72.16.0/21 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records2 records   360ms
TXT Record
Hosted by Web-Hotel Danmark - http://www.webhot.dk/
v=spf1 -all
✉️ SPF
PolicyRecord (dubrovnik.dk)
-all (hard fail) v=spf1 -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)
🔐 DNSSEC290ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081504
Primary NS (MNAME)ns4.webhot.dk
Responsible (RNAME)hostmaster@webhot.dk
Refresh28800s
Retry7200s
Expire1209600s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
210ms
A
192ms
MX
200ms
AAAA
207ms
TXT
360ms
CAA
173ms
HTTPS
184ms
TLSA
78ms
SOA
0ms
MTA-STS
221ms
DNSSEC
290ms
SRV
216ms
Total
889ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-16 18:56:17 889ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-12 18:12:05 1406ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-06 12:28:18 485ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-26 16:06:12 974ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-25 15:54:40 16355ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-24 15:32:26 465ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 14:52:34 734ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-15 11:07:38 2341ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-13 10:20:17 970ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-07 02:44:44 658ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-04 21:41:42 706ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 20:46:04 396ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-02 11:52:20 548ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-26 21:42:38 409ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-23 21:35:02 572ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-22 21:41:58 932ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 23:25:36 880ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 04:55:12 356ms 2 NS 1 A 0 MX 🔓 Insecure View
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