jackez.dk is a .dk domain served by 2 nameservers (andy.ns.cloudflare.com, arushi.ns.cloudflare.com). It was registered on 6 February 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mx1.gigahost.dk, mx2.gigahost.dk and 1 more. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.37.129 | — | — | AS13335 | — | — | — | — |
| 172.67.208.59 | — | — | AS13335 | — | — | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.gigahost.dk | 46.183.139.11 | mx1.gigahost.dk | AS47292 Sentia Denmark A/S |
| 20 | — | mx2.gigahost.dk | 46.183.139.12 | mx2.gigahost.dk | AS47292 Sentia Denmark A/S |
| 30 | — | mx3.gigahost.dk | 46.183.139.13 | mx3.gigahost.dk | AS47292 Sentia Denmark A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:2581 | — | — | AS13335 | — | — | — | — |
| 2606:4700:3034::ac43:d03b | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.37.129,172.67.208.59 ech=AEX+DQBBcQAgACCLRAjcukzv4fR8BmTwARacd6cY+leAQVPWIttYUEh6LQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:2581,2606:4700:3034::ac43:d03b |
| www | 104.21.37.129 172.67.208.59 2606:4700:3036::6815:2581 2606:4700:3037::ac43:d03b (AS13335) (address records, no CNAME) |
| 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 | 2404116248 |
| Primary NS (MNAME) | andy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2004-02-06 |
| 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 |
|---|---|
| bazinga.dk | Punktum dk A/S (direct) |
| mescon.dk | Punktum dk A/S (direct) |
| pentaxian.dk | Punktum dk A/S (direct) |
| undersofaen.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 12:13:15 | 525ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-23 13:22:10 | 1351ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-22 02:37:41 | 1327ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-08 08:12:05 | 687ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-03 18:30:07 | 1732ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-08-27 15:03:06 | 1437ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-24 18:23:13 | 3019ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-07-12 22:54:46 | 2939ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-24 05:34:10 | 1427ms | 2 NS 2 A 3 MX | ❓ Unknown |
| 2026-06-21 16:06:46 | 533ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-17 17:53:22 | 13777ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-06-17 16:50:43 shown | 2090ms | 2 NS 2 A 3 MX | 🔓 Insecure |