gkgh.dk is a .dk domain served by 2 nameservers (ns.web-solutions.dk, ns2.web-solutions.dk). It was registered on 6 October 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 81.7.149.249 is hosted by Sentia Denmark A/S (AS47292) in Denmark. Mail is handled by mail.web-solutions.eu. 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 |
|---|---|---|---|
| ns.web-solutions.dk | 81.7.150.66 | ns.web-solutions.dk | AS47292 Sentia Denmark A/S |
| ns2.web-solutions.dk | 185.12.179.209 | ns2.web-solutions.dk | AS200185 Aruba S.p.A. |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 81.7.149.249 | 86400s | — | AS47292 | Sentia Denmark A/S | 81.7.148.0/22 | 🇩🇰 Denmark | Kongens Lyngby |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mail.web-solutions.eu | 81.7.177.109 | mail.web-solutions.eu | AS47292 Sentia Denmark A/S |
| TXT Record |
|---|
| v=spf1 mx a -all |
| Policy | Record (gkgh.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx a -all |
| www CNAME | gkgh.dk (all on gkgh.dk) → 81.7.149.249 (AS47292) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2005018231 |
| Primary NS (MNAME) | ns.web-solutions.dk |
| Responsible (RNAME) | hostmaster@web-solutions.dk |
| Refresh | 28800s |
| Retry | 14400s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-10-06 |
| Expires | 2026-10-31 (14d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 20:34:30 | 676ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 02:52:51 | 540ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 01:09:20 | 905ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 00:50:17 | 661ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 23:41:50 | 696ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 09:11:07 | 1423ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-14 08:27:30 | 954ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 07:29:57 | 812ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 02:15:11 | 530ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 01:10:35 | 4531ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-22 10:53:52 | 4955ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 10:32:40 | 799ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 01:10:51 | 3371ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-07 07:37:49 | 851ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-30 16:14:40 | 1213ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-23 12:31:20 | 878ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 11:33:21 | 8888ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 07:01:39 | 8707ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 18:50:15 | 600ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 19:01:22 shown | 504ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-24 18:49:03 | 1068ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 16:12:42 | 923ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 23:44:45 | 2223ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 10:10:21 | 2105ms | 2 NS 1 A 1 MX | 🔒 Secure |