ptk.dk
Last scanned: 2026-08-14 13:16:08  ·  804ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   48ms
NameserverIP addressesPTRASN / ISP
ns1.abakomp.dk 84.19.174.38 ns1.abakomp.dk AS31103 Keyweb AG
ns2.abakomp.dk 78.46.199.61 ns2.abakomp.dk AS24940 Hetzner Online GmbH
🌍 A Records1 records   66ms
IPTTLPTRASNISP / OrgCIDRCountryCity
109.71.60.25 300s webserver.klub-modul.dk AS48854 team.blue Denmark A/S 109.71.56.0/21 🇩🇰 Denmark —
📧 MX Records1 records   59ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.klubmodul.dk 84.19.174.82 mail.klubmodul.dk AS31103 Keyweb AG
📧 Autodiscover / Autoconfig
ServiceCNAME / IP
🔷 Autodiscover109.71.60.25
🔶 Autoconfig109.71.60.25
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   323ms
TXT Record
v=spf1 mx a a:mail2.klubmodul.dk -all
✉️ SPF
PolicyRecord (ptk.dk)
-all (hard fail) v=spf1 mx a a:mail2.klubmodul.dk -all
📨 DMARC
PolicyRecord (_dmarc.ptk.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@klubmodul.dk; ruf=mailto:dmarc@klubmodul.dk; fo=0:1; adkim=s; aspf=s
📬 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)
🔐 DNSSEC108ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA0ms
FieldValue
Serial2026081301
Primary NS (MNAME)ns1.abakomp.dk
Responsible (RNAME)peter@kriegbaum.gmail.com
Refresh7200s
Retry540s
Expire604800s
Minimum (neg-cache TTL)86400s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
48ms
A
66ms
MX
59ms
AAAA
61ms
TXT
323ms
CAA
44ms
HTTPS
68ms
TLSA
90ms
SOA
0ms
MTA-STS
107ms
DNSSEC
108ms
SRV
123ms
Total
804ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-14 13:16:08 804ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-07 15:46:33 1754ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 12:48:31 9516ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 06:36:31 1038ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 20:20:05 1113ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-17 19:10:02 2973ms 2 NS 1 A 1 MX 🔓 Insecure View
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