koldtekgym.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 8 March 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.19.250.219 is hosted by OVH SAS (AS16276) in France. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 162.19.250.219 | 3600s | edge1.netkant.eu | AS16276 | OVH SAS | 162.19.0.0/16 | 🇫🇷 France | — |
| 167.235.70.19 | 3600s | edge3.netkant.eu | AS24940 | Hetzner Online GmbH | 167.235.0.0/16 | 🇩🇪 Germany | Nuremberg |
| 185.216.75.46 | 3600s | edge2.netkant.eu | AS51167 | Contabo GmbH | 185.216.75.0/24 | 🇫🇷 France | Lauterbourg |
| 81.24.7.102 | 3600s | — | AS25151 | Cyso Group B.V. | 81.24.0.0/21 | 🇳🇱 The Netherlands | — |
| TXT Record |
|---|
| google-site-verification=RS-tkZWVulAnB3_SppLgdUQmpP-DSLSgzbuurTENyO0 |
| www CNAME | edge.netkant.eu (all on netkant.eu) |
| www vs bare domain | Same network koldtekgym.dk: 162.19.250.219 167.235.70.19 185.216.75.46 81.24.7.102 (AS16276 AS24940 AS25151 AS51167) www.koldtekgym.dk: 162.19.250.219 51.38.38.70 51.68.137.74 (AS16276) |
| 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 | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100100 |
| 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 | Simply.com A/S |
| Registered | 2021-03-08 |
| Expires | 2027-03-31 (165d) |
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 |
|---|---|
| gartneruddannelse.dk | Simply.com A/S |
| koekkenteknolog.dk | Simply.com A/S |
| syddansk-jordbrugscenter.dk | Punktum dk A/S (direct) |
| udcd.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 08:01:26 shown | 923ms | 4 NS 4 A 0 MX | 🔒 Secure |
| 2026-09-25 06:06:25 | 714ms | 4 NS 4 A 0 MX | 🔒 Secure |
| 2026-06-27 15:41:16 | 1650ms | 4 NS 4 A 0 MX | 🔒 Secure |
| 2026-06-23 21:12:47 | 761ms | 4 NS 4 A 0 MX | 🔒 Secure |
| 2026-06-21 08:41:47 | 822ms | 4 NS 4 A 0 MX | 🔒 Secure |
| 2026-06-20 21:57:29 | 1119ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 13:13:00 | 2050ms | 4 NS 4 A 0 MX | 🔒 Secure |