norreg3.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 8 February 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.36 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod6-cph3.one.com, mx2.pub.mailpod6-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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 46.30.213.36 | 3600s | webcluster2.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod6-cph3.one.com | 185.164.14.70 | mx1.pub.mailpod6-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod6-cph3.one.com | 185.164.14.71 | mx2.pub.mailpod6-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod6-cph3.one.com | 185.164.14.72 | mx3.pub.mailpod6-cph3.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 46.30.213.36 |
| 🔶 Autoconfig | 46.30.213.36 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:8027:a738:848f:2161 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.36 2a02:2350:5:10a:8027:a738:848f:2161 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network norreg3.dk: 46.30.213.36 2a02:2350:5:10a:8027:a738:848f:2161 (AS51468) www.norreg3.dk: 46.30.213.36 2a02:2350:5:10a:8027:a738:848f:2161 (AS51468) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 431B938774CCDD31779725AB0617DD17… |
| SMTP _25._tcp.mx1.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 8261C66B22D9B273F10789F44A352B56… |
| SMTP _25._tcp.mx2.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 431B938774CCDD31779725AB0617DD17… |
| SMTP _25._tcp.mx2.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 8261C66B22D9B273F10789F44A352B56… |
| SMTP _25._tcp.mx3.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 431B938774CCDD31779725AB0617DD17… |
| SMTP _25._tcp.mx3.pub.mailpod6-cph3.one.com | DANE-EE · SPKI · SHA-256 | 8261C66B22D9B273F10789F44A352B56… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026081302 |
| 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 | 2008-02-08 |
| Expires | 2027-02-28 (133d) |
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 |
|---|---|
| ib-skoler.dk | Punktum dk A/S (direct) |
| norreg.dk | Punktum dk A/S (direct) |
| norreg2.dk | Punktum dk A/S (direct) |
| norreg4.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 18:38:41 | 500ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-12 10:37:20 | 1939ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-10-01 00:19:09 | 456ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-29 20:23:50 | 478ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-27 11:14:11 shown | 717ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-09-03 17:46:22 | 663ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-25 14:54:52 | 710ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-08-13 21:27:09 | 4148ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-24 14:45:26 | 1368ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 13:56:37 | 1883ms | 2 NS 1 A 3 MX | 🔒 Secure |