meresex.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 July 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.111.240.145 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by mx1.mailpod15-cph3.g1i.one.com, mx2.mailpod15-cph3.g1i.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 |
|---|---|---|---|---|---|---|---|
| 77.111.240.145 | 3600s | webcluster18.webpod11-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.mailpod15-cph3.g1i.one.com | 104.37.35.36 | mx1.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx2.mailpod15-cph3.g1i.one.com | 104.37.35.37 | mx2.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx3.mailpod15-cph3.g1i.one.com | 104.37.35.38 | mx3.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| 10 | 10800s | mx4.mailpod15-cph3.g1i.one.com | 104.37.35.39 | mx4.mailpod15-cph3.g1i.one.com | AS51468 One.com A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 77.111.240.145 |
| 🔶 Autoconfig | 77.111.240.145 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:102:88:a5e6:9bee:ff88 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 77.111.240.140 2a02:2350:5:102:62:de8:465e:9ba (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network meresex.dk: 77.111.240.140 2a02:2350:5:102:62:de8:465e:9ba (AS51468) www.meresex.dk: 77.111.240.140 2a02:2350:5:102:62:de8:465e:9ba (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 |
|---|---|
| Serial | 2026060101 |
| 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 | 2013-07-04 |
| Expires | 2030-07-31 (1378d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 17:17:42 | 399ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 18:33:09 | 495ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-22 19:05:04 | 498ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 15:44:29 | 405ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-19 23:29:14 | 9692ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-29 23:27:23 | 6502ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-21 08:08:45 | 562ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 16:23:04 | 784ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 13:22:17 | 830ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 23:18:26 shown | 824ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-21 17:14:08 | 1195ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 06:20:24 | 1227ms | 2 NS 1 A 4 MX | 🔒 Secure |