aidtmark.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 September 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.243.44.2 is hosted by GlobalConnect A/S (AS42525) in Denmark. Mail is handled by mail.aidtmark.dk. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 77.243.44.2 | 43200s | mx1.8800.dk | AS42525 | GlobalConnect A/S | 77.243.32.0/20 | 🇩🇰 Denmark | Nørre Åby |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mail.aidtmark.dk | 77.243.44.2 | mx1.8800.dk | AS42525 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | aidtmark.dk → 77.243.44.2 |
| 🔶 Autoconfig | aidtmark.dk → 77.243.44.2 |
| www CNAME | aidtmark.dk (all on aidtmark.dk) → 77.243.44.2 (AS42525) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.aidtmark.dk | aidtmark.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026030701 |
| 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 | 2008-09-02 |
| Expires | 2027-09-30 (342d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 13:19:01 | 600ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 10:25:23 | 1036ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 04:13:28 | 517ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 10:59:30 | 1016ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 14:23:26 | 711ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 10:03:19 | 949ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 03:29:21 shown | 686ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 12:40:55 | 2449ms | 2 NS 1 A 1 MX | 🔒 Secure |