alborg.dk

📜 Historical scan 2026-07-30 08:28:57  ·  ← Latest scan
⬇ Zone File 📜 Timeline & History ⚡ Scan Now

alborg.dk is a .dk domain served by 3 nameservers (ns.pi.dk, ns2.pi.dk, ns3.pi.dk). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by alborg.dk. The zone is of unknown DNSSEC status, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records   47ms
NameserverIP addressesPTRASN / ISP
ns.pi.dk — — —
ns2.pi.dk — — —
ns3.pi.dk 212.237.177.6 ns3.pi.dk AS204151 EWII Bredbaand A/S

🌍 A Records#

🌍
No A records found

📧 MX Records#

1 records   51ms
PriorityTTLMail ServerIP addressesPTRASN
0 7200s alborg.dk — — —

🔷 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-17 06:16:04
www188.138.4.36 (AS29066) (address records, no CNAME)
www vs bare domainSame network
alborg.dk: 188.138.4.36 (AS29066)
www.alborg.dk: 188.138.4.36 (AS29066)
WildcardYes: any name under the zone resolves

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

10060ms
CheckResult
Validation Status❓ Unknown
AD Flag (resolver validates)✗ Not set
DS Record✗ Not found
DNSKEY Record✗ Not found
Flagsresolution failed: timed out

🏷️ SOA#

✗ No SOA record found

📋 Registration#

WHOIS fetched 2026-10-05 21:31:44
FieldValue
RegistrarPunktum dk A/S (direct)
Registered1997-01-31
Expires2027-03-31 (164d)
📋 WHOIS#

⏱️ Lookup Timing#

NS
47ms
A
4027ms
MX
51ms
AAAA
4027ms
TXT
20126ms
CAA
4029ms
HTTPS
4029ms
TLSA
8052ms
SOA
4028ms
MTA-STS
4038ms
DNSSEC
10060ms
SRV
4030ms
Total
43120ms

🕐 Scan History#

Scanned AtDurationRecordsDNSSEC
2026-10-17 06:16:04 7812ms 3 NS 1 A 1 MX 🔓 Insecure
2026-10-03 11:22:33 5725ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-30 21:42:59 641ms 3 NS 1 A 1 MX 🔓 Insecure
2026-09-25 22:34:02 4370ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-29 12:16:53 3201ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-27 20:26:54 734ms 2 NS 1 A 0 MX 🔓 Insecure
2026-08-27 12:13:44 4522ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-11 02:48:53 6571ms 3 NS 1 A 1 MX 🔓 Insecure
2026-08-05 19:47:17 3797ms 3 NS 1 A 1 MX 🔓 Insecure
2026-07-30 08:28:57 shown 43120ms 3 NS 0 A 1 MX ❓ Unknown
2026-06-29 09:52:35 3514ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-29 01:49:26 2741ms 3 NS 1 A 1 MX 🔓 Insecure
2026-06-16 12:36:43 1950ms 3 NS 1 A 1 MX 🔓 Insecure
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