alborg.dk
📜 Historical scan 2026-06-16 12:36:43  ·  ← Latest scan
⬇ Zone File 📜 Record History ⚡ Scan Now
🖥️ Nameservers3 records   29ms
NameserverIP addressesPTRASN / ISP
ns.pi.dk — — —
ns2.pi.dk — — —
ns3.pi.dk — — —
🌍 A Records1 records   41ms
IPTTLPTRASNISP / OrgCIDRCountryCity
188.138.4.36 — static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH 188.138.0.0/21 🇫🇷 France —
📧 MX Records1 records   36ms
PriorityTTLMail ServerIP addressesPTRASN
0 — alborg.dk 188.138.4.36 static-ip-188-138-4-36.inaddr.ip-pool.com AS29066 velia.net Internetdienste GmbH
🔷 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
✗ 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)
🔐 DNSSEC115ms
CheckResult
Validation Status🔓 Insecure
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsunsigned answer
🏷️ SOA34ms
FieldValue
Serial2023091800
Primary NS (MNAME)ns.pi.dk
Responsible (RNAME)hostmaster@pi.dk
Refresh7200s
Retry3600s
Expire2600000s
Minimum (neg-cache TTL)7200s
📋 Registration
✗ No registration data — collected automatically when SOA serial changes
📋 WHOIS
⏱️ Lookup Timing
NS
29ms
A
41ms
MX
36ms
AAAA
32ms
TXT
167ms
CAA
33ms
HTTPS
47ms
TLSA
86ms
SOA
34ms
MTA-STS
1582ms
DNSSEC
115ms
SRV
0ms
Total
1950ms
🕐 Scan History
Scanned AtDurationRecordsDNSSEC
2026-08-29 12:16:53 3201ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-27 20:26:54 734ms 2 NS 1 A 0 MX 🔓 Insecure View
2026-08-27 12:13:44 4522ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-11 02:48:53 6571ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-08-05 19:47:17 3797ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-07-30 08:28:57 43120ms 3 NS 0 A 1 MX ❓ Unknown View
2026-06-29 09:52:35 3514ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-29 01:49:26 2741ms 3 NS 1 A 1 MX 🔓 Insecure View
2026-06-16 12:36:43 1950ms 3 NS 1 A 1 MX 🔓 Insecure View
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