tigo.dk is a registered .dk domain whose nameservers (ns1.geekahost.com, ns2.geekahost.com) do not answer for it, so it is currently a lame delegation and does not resolve. It was registered on 23 December 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.geekahost.com | 116.203.61.88 | mail.geekahost.com | AS24940 Hetzner Online GmbH |
| ns2.geekahost.com | 116.203.61.88 | mail.geekahost.com | AS24940 Hetzner Online GmbH |
| www | 86.52.49.154 (AS39642) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown (the delegated nameservers don't answer) |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Registrar | DNS Platform ApS |
| Registered | 2008-12-23 |
| Expires | 2026-12-31 (70d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 19:19:26 | 1186ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-18 19:03:11 | 757ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-16 18:05:31 | 2353ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-14 15:33:29 | 732ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-12 13:48:42 | 1231ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-11 13:09:30 | 1509ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-10 12:51:10 | 524ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-09 11:08:39 | 1219ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-07 10:00:48 | 1844ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-06 07:27:58 | 657ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-03 06:28:24 | 659ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-01 06:22:03 | 2278ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-29 05:52:21 | 911ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-28 05:22:44 | 9420ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-27 07:46:34 | 820ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-24 07:02:00 | 678ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-19 13:57:22 | 1388ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-15 03:08:56 | 854ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-14 20:50:03 | 2151ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-07 20:26:13 | 1176ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 02:20:12 | 9795ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-27 13:12:14 | 810ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-23 19:56:06 | 65535ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-22 18:36:23 | 63070ms | 2 NS 0 A 0 MX | ❓ Unknown |
| 2026-08-21 18:30:15 | 61802ms | 2 NS 0 A 0 MX | ❓ Unknown |