hjertespecialisten.dk
Last scanned: 2026-08-17 07:17:20  ·  1228ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   194ms
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   203ms
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   454ms
TXT Record
Hosted by Web-Hotel Danmark - http://www.webhot.dk/
v=spf1 -all
✉️ SPF
PolicyRecord (hjertespecialisten.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)
🔐 DNSSEC369ms
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
194ms
A
203ms
MX
166ms
AAAA
219ms
TXT
454ms
CAA
194ms
HTTPS
212ms
TLSA
82ms
SOA
0ms
MTA-STS
249ms
DNSSEC
369ms
SRV
224ms
Total
1228ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-17 07:17:20 1228ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-13 01:55:58 616ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-07 10:48:15 569ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-01 12:12:53 1189ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-26 21:04:14 523ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-25 20:41:14 458ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-23 19:55:14 397ms 2 NS 1 A 0 MX ❓ Unknown View
2026-07-15 23:41:25 6439ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-13 10:26:08 452ms 2 NS 1 A 0 MX ❓ Unknown View
2026-07-08 18:07:17 605ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-06 08:50:59 464ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-04 20:23:48 462ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-03 18:58:42 454ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-07-01 19:07:32 351ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-28 09:18:17 1349ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-27 02:26:56 1242ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-21 07:50:49 620ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 13:07:15 1358ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-06-17 12:33:48 330ms 0 NS 0 A 0 MX ❓ Unknown View
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