4xjj.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 September 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.167 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod5-cph3.one.com, mx2.pub.mailpod5-cph3.one.com and 1 more. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns01.one.com | — | — | — |
| ns02.one.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.167 | — | webcluster2.webpod14-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.pub.mailpod5-cph3.one.com | 185.164.14.54 | mx1.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | — | mx2.pub.mailpod5-cph3.one.com | 185.164.14.55 | mx2.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| 10 | — | mx3.pub.mailpod5-cph3.one.com | 185.164.14.56 | mx3.pub.mailpod5-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10c:803d:308a:82f4:e432 | — | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.167 2a02:2350:5:10c:803d:308a:82f4:e432 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network 4xjj.dk: 46.30.213.167 2a02:2350:5:10c:803d:308a:82f4:e432 (AS51468) www.4xjj.dk: 46.30.213.167 2a02:2350:5:10c:803d:308a:82f4:e432 (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | D8DFA3FF2BFC8029FC54CAE58297D988… |
| SMTP _25._tcp.mx2.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | D8DFA3FF2BFC8029FC54CAE58297D988… |
| SMTP _25._tcp.mx3.pub.mailpod5-cph3.one.com | DANE-EE · SPKI · SHA-256 | D8DFA3FF2BFC8029FC54CAE58297D988… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026052201 |
| 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 | ONE.COM A/S |
| Registered | 2007-09-02 |
| Expires | 2030-09-30 (1441d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 09:40:15 | 977ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-30 23:22:15 | 544ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-29 18:04:38 | 497ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-26 07:48:17 | 715ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-23 17:19:43 | 842ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-19 07:31:31 | 627ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-09-09 06:05:17 | 622ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-31 19:40:07 | 748ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-23 04:17:30 | 5372ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-21 04:04:43 | 4647ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-20 03:16:05 | 9043ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-06 16:40:30 | 968ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 08:37:01 | 994ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 20:29:31 | 1379ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-20 18:19:23 | 1785ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-19 02:00:47 | 3058ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-16 13:14:37 shown | 755ms | 2 NS 1 A 3 MX | 🔒 Secure |