ghz.dk is a .dk domain served by 5 nameservers (ns1.gigahost.dk, ns2.gigahost.dk, ns3.gigahost.dk and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.116.232.220 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 |
|---|---|---|---|---|---|---|---|
| 217.116.232.220 | 3600s | 220.giga-ptr.232.116.217.in-addr.arpa web20.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 | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | autodiscover.gigahost.dk |
| www CNAME | ghz.dk (all on ghz.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026091001 |
| Primary NS (MNAME) | ns1.gigahost.dk |
| Responsible (RNAME) | hostmaster@ghz.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 09:27:19 | 995ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-08 18:49:50 | 885ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-07 18:43:48 | 611ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-10-01 17:59:49 | 532ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-24 16:40:00 | 777ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-19 14:09:20 | 945ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-10 16:50:28 shown | 855ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-09-03 15:45:26 | 614ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-27 22:59:02 | 858ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-20 03:40:00 | 2398ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-14 03:22:25 | 1541ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-08-08 07:48:02 | 1348ms | 5 NS 1 A 3 MX | ❓ Unknown |
| 2026-08-02 19:06:54 | 9934ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-23 20:01:29 | 8939ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-16 13:54:41 | 1034ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-09 03:50:10 | 1388ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-07-02 16:54:30 | 9232ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-26 06:55:47 | 901ms | 5 NS 1 A 3 MX | 🔓 Insecure |
| 2026-06-17 09:17:59 | 3335ms | 5 NS 1 A 3 MX | 🔓 Insecure |