hackeruniverse.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 24 May 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 92.51.149.124 is hosted by Host Europe GmbH (AS8972) in France. Mail is handled by hackeruniverse.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 92.51.149.124 | 600s | hackeruniverse.dk | AS8972 | Host Europe GmbH | 92.51.144.0/21 | 🇫🇷 France | Strasbourg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | hackeruniverse.dk | 2a01:488:66:1000:5c33:957c:0:1 92.51.149.124 |
hackeruniverse.dk hackeruniverse.dk |
AS20773 Host Europe GmbH AS8972 Host Europe GmbH |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 92.51.149.124 |
| 🔶 Autoconfig | 92.51.149.124 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:488:66:1000:5c33:957c:0:1 | 43200s | hackeruniverse.dk | AS20773 | Host Europe GmbH | 2a01:488:0:0:0:0:0:0/33 | 🇩🇪 Germany | — |
| www | 92.51.149.124 2a01:488:66:1000:5c33:957c:0:1 (AS8972 AS20773) (address records, no CNAME) |
| www vs bare domain | Same network hackeruniverse.dk: 92.51.149.124 2a01:488:66:1000:5c33:957c:0:1 (AS8972 AS20773) www.hackeruniverse.dk: 92.51.149.124 2a01:488:66:1000:5c33:957c:0:1 (AS8972 AS20773) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.hackeruniverse.dk | 4bPy9TeJZMijZdsXbgfn_vt39YbA2wWBZ9-UB9YDwc0 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070600 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2009-05-24 |
| Expires | 2030-05-31 (1319d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 12:24:08 | 1669ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 20:55:59 | 879ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 19:59:39 | 814ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 21:27:55 | 953ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-08 00:21:40 | 776ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 04:05:37 shown | 543ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 03:23:25 | 9129ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-01 14:24:56 | 832ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 02:06:14 | 784ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:52:43 | 948ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:38:25 | 680ms | 4 NS 1 A 1 MX | 🔒 Secure |