jhtm.dk
📜 Historical scan 2026-06-27 07:20:25  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   47ms
NameserverIP addressesPTRASN / ISP
ns.dns-service.dk 77.247.76.118 — AS31590 Rackhosting.com ApS
ns3.dns-service.dk 77.247.76.121 — AS31590 Rackhosting.com ApS
🌍 A Records1 records   47ms
IPTTLPTRASNISP / OrgCIDRCountryCity
185.82.228.23 3600s 185.82.228.23.static.ipv4.tn-skjern.dk AS198944 TN HOSTING ApS 185.82.228.0/22 🇩🇰 Denmark Skjern
📧 MX Records1 records   34ms
PriorityTTLMail ServerIP addressesPTRASN
10 3600s mailserver2.dns-service.dk 46.32.48.168 — AS39642 Sinal A/S
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   155ms
TXT Record
v=spf1 mx a ptr ~all
✉️ SPF
PolicyRecord (jhtm.dk)
~all (soft fail) v=spf1 mx a ptr ~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)
🔐 DNSSEC60ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA40ms
FieldValue
Serial16
Primary NS (MNAME)ns.dns-service.dk
Responsible (RNAME)admin@dns-service.dk
Refresh900s
Retry600s
Expire86400s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
47ms
A
47ms
MX
34ms
AAAA
40ms
TXT
155ms
CAA
33ms
HTTPS
33ms
TLSA
110ms
SOA
40ms
MTA-STS
48ms
DNSSEC
60ms
SRV
46ms
Total
563ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:21:18 2539ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-27 07:20:25 563ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 17:12:37 511ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 01:47:38 697ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 14:46:49 967ms 2 NS 1 A 1 MX 🔓 Insecure View
dhd.dk [/] search Domains, Hosts & DNS — .dk zone