hgelev.dk is a .dk domain served by 2 nameservers (ns07.sac-it.dk, ns08.sac-it.dk). It was registered on 5 September 2006 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns07.sac-it.dk | 85.235.243.63 | ns07.sac-it.dk | AS3308 Norlys Telco A/S |
| ns08.sac-it.dk | 128.76.60.63 | ns08.sac-it.dk | AS3292 TDC Holding A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | www.himgym.dk → 94.231.103.38 |
| 🔶 Autoconfig | www.himgym.dk → 94.231.103.38 |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves hgelev.dk: no address www.hgelev.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.hgelev.dk | www.himgym.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026070901 |
| Primary NS (MNAME) | ns07.sac-it.dk |
| Responsible (RNAME) | hostmaster@hgelev.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | SAC-IT A/S |
| Registered | 2006-09-05 |
| Expires | 2027-09-30 (339d) |
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 |
|---|---|
| himgym.dk | SAC-IT A/S |
| himmelev-gymnasium.dk | SAC-IT A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 08:21:36 | 717ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-23 23:04:48 | 459ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-22 20:05:57 | 438ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-21 19:57:10 | 329ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-15 05:27:54 | 474ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-08 17:25:28 | 1553ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-01 15:40:14 | 626ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-30 15:30:50 | 593ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 13:47:59 | 554ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-24 03:37:27 | 473ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-21 16:46:29 | 562ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-21 12:32:30 | 419ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-11 19:00:44 | 482ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-04 17:27:21 | 566ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-27 12:12:37 | 345ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-20 12:09:22 | 1027ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-14 06:40:40 | 1406ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-08-08 12:19:34 | 565ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-30 20:45:26 | 787ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-23 05:55:33 | 711ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-17 14:58:59 | 726ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-10 22:05:46 shown | 9479ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-07-03 18:23:55 | 1614ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-25 07:24:45 | 344ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-23 22:14:05 | 545ms | 2 NS 0 A 0 MX | 🔒 Secure |