basunderbuen.dk
📜 Historical scan 2026-06-16 14:09:02  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers4 records   33ms
NameserverIP addressesPTRASN / ISP
ns1.dotserv.com — — —
ns1.dotserv.net — — —
ns2.dotserv.com — — —
ns2.dotserv.net — — —
🌍 A Records1 records   30ms
IPTTLPTRASNISP / OrgCIDRCountryCity
178.20.216.14 — ispc4.dotserv.com AS21060 Atea A/S 178.20.216.0/23 🇩🇰 Denmark —
📧 MX Records
📧
No MX records found
🔷 AAAA Records (IPv6)
✗ No AAAA records — IPv6 not configured
🔐 HTTPS Records
✗ No HTTPS RR — no SVCB/HTTPS service binding
📝 TXT Records
📝
No TXT records found
✉️ SPF
✗ No SPF record — mail spoofing not restricted
📨 DMARC
PolicyRecord (_dmarc.basunderbuen.dk)
p=none (monitor only) v=DMARC1; p=none;
📬 MTA-STS
✗ No MTA-STS policy — SMTP TLS not enforced
📈 TLSRPT
✗ No TLSRPT record — no SMTP TLS failure reporting
📜 CAA Records2 records   43ms
FlagsTagValue
0 issue comodoca.com
0 issue letsencrypt.org
🔗 TLSA / DANE
✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)
🔐 DNSSEC115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✓ Found
Flagsunsigned answer
🏷️ SOA43ms
FieldValue
Serial2020020301
Primary NS (MNAME)ns1.dotserv.com
Responsible (RNAME)hostmaster@dotserv@com
Refresh10000s
Retry2400s
Expire604800s
Minimum (neg-cache TTL)3600s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
33ms
A
30ms
MX
30ms
AAAA
28ms
TXT
217ms
CAA
43ms
HTTPS
49ms
TLSA
83ms
SOA
43ms
MTA-STS
44ms
DNSSEC
115ms
SRV
0ms
Total
576ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-06-24 05:41:48 3094ms 4 NS 1 A 0 MX ❓ Unknown View
2026-06-24 04:00:55 976ms 0 NS 0 A 0 MX ❓ Unknown View
2026-06-20 06:40:54 1485ms 4 NS 1 A 0 MX 🔓 Insecure View
2026-06-16 14:09:02 576ms 4 NS 1 A 0 MX 🔓 Insecure View
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