kch.dk
Last scanned: 2026-08-27 11:44:42  ·  2568ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   55ms
🌍 A Records1 records   62ms
📧 MX Records1 records   82ms
PriorityTTLMail ServerIP addressesPTRASN
10 300s mail.klubmodul.dk 84.19.174.82 mail.klubmodul.dk AS31103 Keyweb AG
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   343ms
TXT Record
v=spf1 a mx a:mail.klubmodul.dk a:mail2.klubmodul.dk -all
✉️ SPF
PolicyRecord (kch.dk)
-all (hard fail) v=spf1 a mx a:mail.klubmodul.dk a:mail2.klubmodul.dk -all
📨 DMARC
PolicyRecord (_dmarc.kch.dk)
p=quarantine v=DMARC1; p=quarantine; rua=mailto:dmarc@klubmodul.dk; ruf=mailto:dmarc@klubmodul.dk
📬 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)
🔐 DNSSEC2078ms
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
55ms
A
62ms
MX
82ms
AAAA
71ms
TXT
343ms
CAA
75ms
HTTPS
61ms
TLSA
98ms
SOA
0ms
MTA-STS
147ms
DNSSEC
2078ms
SRV
123ms
Total
2568ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-27 11:44:42 2568ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-14 09:03:33 914ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-04 00:04:58 1639ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-01 17:51:43 701ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-22 23:59:38 594ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 17:49:06 630ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-20 01:38:02 582ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-17 20:58:37 592ms 2 NS 1 A 1 MX 🔓 Insecure View
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