thassager.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was registered on 3 December 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.219 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.219 | 3600s | web19.gigahost.dk | AS47292 | Sentia Denmark A/S | 217.116.224.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 10 | 3600s | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | thassager.dk → 217.116.232.219 |
| 🔶 Autoconfig | thassager.dk → 217.116.232.219 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | thassager.dk (all on thassager.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.thassager.dk | thassager.dk |
| 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 | 2026100101 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@thassager.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-12-03 |
| Expires | 2026-12-31 (73d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 06:51:33 | 1161ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-17 05:45:30 | 718ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-16 04:30:47 | 1155ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 06:34:07 | 1239ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 19:16:27 shown | 1974ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-29 18:48:31 | 1502ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 19:54:15 | 895ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-23 19:34:35 | 9706ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-20 22:04:56 | 1165ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-17 02:08:22 | 891ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-06 17:50:04 | 1134ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-28 01:04:54 | 734ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-25 06:58:58 | 9686ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 10:00:20 | 7568ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 15:39:02 | 1153ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 03:21:02 | 1309ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-04 09:38:00 | 1581ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 20:23:11 | 1146ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 19:49:13 | 8966ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-09 03:40:19 | 1240ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-07-03 18:53:52 | 907ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-27 05:06:18 | 2049ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 21:57:12 | 855ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-21 01:56:58 | 2321ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 15:48:14 | 1705ms | 5 NS 1 A 3 MX | 🔓 Insecure |