3aentreprise.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 212.237.249.17 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 212.237.249.17 | 3600s | splash.dandomain.dk | AS48854 | team.blue Denmark A/S | 212.237.248.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 212.237.249.17 |
| 🔶 Autoconfig | 212.237.249.17 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2024012504 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 05:58:02 | 462ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-18 05:31:07 | 171ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-17 05:11:11 | 237ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-16 04:20:46 | 122ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-15 03:12:54 | 226ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-14 02:06:31 | 137ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-13 00:22:29 | 222ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-11 21:46:52 | 220ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-10 21:03:06 | 124ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-09 19:15:49 | 114ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-08 15:51:55 | 263ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-07 15:45:11 | 665ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-06 15:34:34 | 357ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-05 14:13:21 | 145ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-04 14:12:14 | 101ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-03 14:08:54 | 717ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-02 17:45:06 | 248ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-10-01 17:44:34 | 284ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-30 17:42:06 | 706ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-29 20:08:54 | 227ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 20:00:30 | 266ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 19:53:16 | 793ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 21:48:33 | 234ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 21:26:20 | 224ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 21:02:46 | 232ms | 1 NS 0 A 0 MX | ❓ Unknown |