gds-isolering.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 9 February 2013 (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 | 219.giga-ptr.232.116.217.in-addr.arpa 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 | gds-isolering.dk → 217.116.232.219 |
| 🔶 Autoconfig | gds-isolering.dk → 217.116.232.219 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | gds-isolering.dk (all on gds-isolering.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.gds-isolering.dk | gds-isolering.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 | 2026062501 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@gds-isolering.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | GIGAHOST ApS |
| Registered | 2013-02-09 |
| Expires | 2027-02-28 (132d) |
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).
| Domain | Registrar |
|---|---|
| a-t-i.dk | GIGAHOST ApS |
| alt-til-isolering.dk | GIGAHOST ApS |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 02:14:24 | 708ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-16 00:07:32 | 834ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 02:14:08 | 2394ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-02 01:29:37 | 813ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 01:08:31 | 635ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 19:39:09 | 1038ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 07:15:27 | 819ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-13 11:24:19 | 1108ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-07 04:00:31 | 718ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 09:09:03 | 1927ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 02:01:20 | 2106ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-25 13:31:41 | 9612ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 10:23:28 | 8934ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-13 11:47:38 | 4559ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-06 06:32:09 | 2216ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-01 15:11:52 | 1110ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 09:01:38 | 16659ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-17 07:38:52 | 9766ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 23:50:53 | 1317ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-03 19:48:34 | 5808ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-01 05:46:07 shown | 1080ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-25 03:32:26 | 1001ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-20 19:36:26 | 1123ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 09:38:33 | 1183ms | 5 NS 1 A 3 MX | 🔓 Insecure |