cardclub.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 12 October 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 143.95.107.243 is hosted by Unified Layer (AS46606) in United States. Mail is handled by cardclub.dk. 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 |
|---|---|---|---|---|---|---|---|
| 143.95.107.243 | 43200s | ip-143-95-107-243.iplocal | AS46606 | Unified Layer | 143.95.64.0/18 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | cardclub.dk | 143.95.107.243 | ip-143-95-107-243.iplocal | AS46606 Unified Layer |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | cardclub.dk → 143.95.107.243 |
| 🔶 Autoconfig | cardclub.dk → 143.95.107.243 |
| www CNAME | cardclub.dk (all on cardclub.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.cardclub.dk | cardclub.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026101001 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-10-12 |
| Expires | 2027-10-31 (376d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 15:38:25 shown | 1746ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 11:28:29 | 866ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 11:02:33 | 2933ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 20:28:29 | 1014ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 17:01:39 | 1146ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 05:35:52 | 1427ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-11 04:24:30 | 2847ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-17 18:29:48 | 1122ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 02:28:07 | 1272ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 18:18:32 | 3241ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 19:15:53 | 970ms | 2 NS 1 A 1 MX | 🔒 Secure |