btk58.dk
Last scanned: 2026-08-25 11:16:30  ·  615ms total
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers2 records   49ms
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   52ms
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   46ms
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   255ms
TXT Record
v=spf1 mx a a:mail2.klubmodul.dk -all
✉️ SPF
PolicyRecord (btk58.dk)
-all (hard fail) v=spf1 mx a a:mail2.klubmodul.dk -all
📨 DMARC
PolicyRecord (_dmarc.btk58.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)
🔐 DNSSEC125ms
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
49ms
A
52ms
MX
46ms
AAAA
41ms
TXT
255ms
CAA
45ms
HTTPS
55ms
TLSA
71ms
SOA
0ms
MTA-STS
79ms
DNSSEC
125ms
SRV
76ms
Total
615ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-25 11:16:30 615ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-08-13 23:16:52 649ms 2 NS 1 A 1 MX ❓ Unknown View
2026-08-03 17:43:58 1587ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-07-03 10:42:03 1704ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-28 15:21:06 685ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-21 14:36:35 464ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:47:49 2705ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:46:50 1520ms 2 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 17:30:17 500ms 2 NS 1 A 1 MX 🔓 Insecure View
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