aalborguh.dk

📜 Historical scan 2026-09-23 16:53:55 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

aalborguh.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.88.77.74 is hosted by Telenor A/S (AS9158) in Denmark. The zone is DNSSEC-signed and validates, publishes a 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#

2 records 35ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.dandomain.dk	185.25.141.3 2a02:2339:4006:109::dd	ns.dandomain.dk ns.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.dandomain.dk	2a02:2339:1:108::dd:dd 91.197.248.66	ns2.dandomain.dk ns2.dandomain.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 30ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
212.88.77.74	3600s	—	AS9158	Telenor A/S	212.88.64.0/19	🇩🇰 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#

1 records 132ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (aalborguh.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.aalborguh.dk)
p=reject	v=DMARC1;p=reject;rua=mailto:w6y9biqi@ag.eu.dmarcadvisor.com;

📬 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 2026-10-13 18:04:32

www	212.88.77.74 (AS9158) (address records, no CNAME)
www vs bare domain	Same network aalborguh.dk: 212.88.77.74 (AS9158) www.aalborguh.dk: 212.88.77.74 (AS9158)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

69ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

0ms

Field	Value
Serial	2020051200
Primary NS (MNAME)	ns.dandomain.dk
Responsible (RNAME)	hostmaster@dandomain.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

✗ No registration data yet — queued for a WHOIS lookup

📋 WHOIS#

⏱️ Lookup Timing#

35ms

30ms

32ms

AAAA

32ms

TXT

132ms

CAA

34ms

HTTPS

29ms

TLSA

85ms

SOA

0ms

MTA-STS

45ms

DNSSEC

69ms

SRV

41ms

Total

439ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-09-30 23:08:27	652ms	2 NS 1 A 0 MX	🔒 Secure
2026-09-23 16:53:55 shown	439ms	2 NS 1 A 0 MX	🔒 Secure
2026-08-16 16:05:33	651ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-23 12:57:07	1141ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-21 13:48:35	1176ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 12:48:46	1542ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-20 06:01:00	929ms	2 NS 1 A 0 MX	🔒 Secure
2026-06-16 12:52:14	1028ms	2 NS 1 A 0 MX	🔒 Secure