carstenbastrup.dk
📜 Historical scan 2026-06-16 19:46:24  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   246ms
NameserverIP addressesPTRASN / ISP
ns.kleinweb.dk — — —
ns2.kleinweb.dk — — —
ns3.kleinweb.dk — — —
ns4.kleinweb.dk — — —
🌍 A Records1 records   226ms
IPTTLPTRASNISP / OrgCIDRCountryCity
195.43.138.9 — hweb.kleinweb.dk AS59979 Klein-Data 195.43.138.0/24 🇩🇰 Denmark —
📧 MX Records1 records   235ms
PriorityTTLMail ServerIP addressesPTRASN
10 — mailgw1.kleinweb.dk 195.43.138.6 scan2.kleinweb.dk AS59979 Klein-Data
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records1 records   394ms
TXT Record
v=spf1 include:spf.kleinweb.dk ~all
✉️ SPF
PolicyRecord (carstenbastrup.dk)
~all (soft fail) v=spf1 include:spf.kleinweb.dk ~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)
🔐 DNSSEC330ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA210ms
FieldValue
Serial2020061406
Primary NS (MNAME)ns.kleinweb.dk
Responsible (RNAME)hostmaster@kleinweb.dk
Refresh7200s
Retry3600s
Expire604800s
Minimum (neg-cache TTL)1800s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
246ms
A
226ms
MX
235ms
AAAA
232ms
TXT
394ms
CAA
183ms
HTTPS
183ms
TLSA
168ms
SOA
210ms
MTA-STS
252ms
DNSSEC
330ms
SRV
0ms
Total
1589ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-09-03 21:08:03 1354ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-24 04:23:15 893ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-23 09:42:47 765ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 22:26:20 65535ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 19:46:24 1589ms 4 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 19:31:16 536ms 4 NS 1 A 1 MX 🔓 Insecure View
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