nerdcon.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 23 February 2000 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.5 is hosted by One.com A/S (AS51468) in Denmark. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.5 | 3600s | webcluster1.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:2a:afdd:3c57:9cea | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.5 2a02:2350:5:10a:2a:afdd:3c57:9cea (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network nerdcon.dk: 46.30.213.5 2a02:2350:5:10a:2a:afdd:3c57:9cea (AS51468) www.nerdcon.dk: 46.30.213.5 2a02:2350:5:10a:2a:afdd:3c57:9cea (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2000-02-23 |
| Expires | 2027-03-31 (158d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 20:16:05 | 2356ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-08 23:44:10 | 830ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-09-06 07:34:37 | 1052ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-24 01:54:42 | 2499ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-08-06 05:52:30 | 1567ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-21 06:08:05 | 3641ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-20 04:15:51 shown | 32754ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-07-15 14:50:02 | 5365ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-04 23:48:19 | 1763ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-07-02 14:46:03 | 1137ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-25 02:35:59 | 2272ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-24 01:33:49 | 903ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 18:22:44 | 1087ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 15:16:57 | 1419ms | 2 NS 1 A 7 MX | 🔒 Secure |
| 2026-06-18 05:28:06 | 2732ms | 2 NS 1 A 7 MX | 🔒 Secure |