mr-c2.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.241.69 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.pub.mailpod11-cph3.one.com, mx2.pub.mailpod11-cph3.one.com and 2 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 |
|---|---|---|---|---|---|---|---|
| 77.111.241.69 | 3600s | webcluster1.wordpresspod2-cph3.one.com | AS51468 | One.com A/S | 77.111.240.0/22 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 10800s | mx1.pub.mailpod11-cph3.one.com | 104.37.34.230 | mx1.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.pub.mailpod11-cph3.one.com | 104.37.34.231 | mx2.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.pub.mailpod11-cph3.one.com | 104.37.34.232 | mx3.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.pub.mailpod11-cph3.one.com | 104.37.34.233 | mx4.pub.mailpod11-cph3.one.com | AS51468 One.com A/S |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:104:28:65b6:e9d4:801a | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.241.69 2a02:2350:5:104:28:65b6:e9d4:801a (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network mr-c2.dk: 77.111.241.69 2a02:2350:5:104:28:65b6:e9d4:801a (AS51468) www.mr-c2.dk: 77.111.241.69 2a02:2350:5:104:28:65b6:e9d4:801a (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.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx2.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx3.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| SMTP _25._tcp.mx4.pub.mailpod11-cph3.one.com | DANE-EE · SPKI · SHA-256 | 068A81EDC98C58D5D494EDF2924D5F50… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080401 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 15:22:58 | 757ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-20 19:06:57 | 6618ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-19 18:27:51 | 6778ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-07 17:29:50 shown | 2146ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-30 04:00:23 | 5082ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-27 13:06:22 | 1221ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-26 13:02:42 | 994ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-25 12:49:17 | 1082ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-24 12:21:14 | 9104ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-23 09:12:32 | 932ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-22 07:16:25 | 980ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-21 04:02:03 | 1781ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-19 07:35:16 | 8988ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-18 04:28:29 | 2109ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-16 08:49:35 | 1271ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-15 03:48:34 | 8796ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-10 22:58:09 | 889ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-08 11:40:16 | 1166ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-07 05:32:48 | 4472ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-04 20:41:12 | 1441ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-03 20:13:21 | 717ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-07-02 17:16:15 | 741ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-25 07:26:01 | 873ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 23:52:03 | 865ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 12:35:45 | 2860ms | 2 NS 1 A 4 MX | 🔒 Secure |