aalborg-uni.dk is a .dk domain served by 2 nameservers (ns1.aau.dk, ns2.aau.dk). It was registered on 6 August 2001 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 130.225.57.54 is hosted by IDDQD-AS (AS1835) in Denmark. Mail is handled by aua2.aua.auc.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 130.225.57.54 | 3600s | — | AS1835 | IDDQD-AS | 130.225.0.0/16 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | aua2.aua.auc.dk | 130.225.54.5 | ns2.aau.dk | AS1835 FSKNET-DK Forskningsnettet - Danish network for Research and Education |
| www | 130.225.57.54 (AS1835) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.aalborg-uni.dk | 3e5d9fc3-2d94-45dd-a5d4-7deb289613cd.acme.aau.dk |
| TXT | 3e5d9fc3-2d94-45dd-a5d4-7deb289613cd.acme.aau.dk | -IjBEwFgwnRh7IpZBW9qLGBaXB-1JwOA8Ssj5TLRt8c |
| TXT | 3e5d9fc3-2d94-45dd-a5d4-7deb289613cd.acme.aau.dk | ji7v5eQL-C3HUp3FZa3NA-RG3VjAL6r4twx3DGcUs7k |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023063004 |
| Primary NS (MNAME) | ns1.aau.dk |
| Responsible (RNAME) | hostmaster@adm.aau.dk |
| Refresh | 3600s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2001-08-06 |
| Expires | 2027-09-30 (348d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 01:56:20 shown | 743ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-06 02:05:25 | 9467ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-26 03:10:54 | 9766ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-23 08:42:41 | 5261ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-22 07:08:02 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-14 02:26:50 | 16843ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-04 18:03:00 | 6612ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 00:53:20 | 1540ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-16 13:16:19 | 813ms | 2 NS 1 A 1 MX | 🔓 Insecure |