showmanager.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 15 October 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.79.134.245 is hosted by Akamai Connected Cloud (AS63949) in United Kingdom. Mail is handled by mx.mr-systemer.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 our latest 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 |
|---|---|---|---|---|---|---|---|
| 178.79.134.245 | 43200s | — | AS63949 | Akamai Connected Cloud | 178.79.128.0/18 | 🇬🇧 United Kingdom | London |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 43200s | mx.mr-systemer.dk | 178.79.134.245 | — | AS63949 Akamai Connected Cloud |
| www | 46.30.211.38 (AS51468) (address records, no CNAME) |
| www vs bare domain | Different networks (all like this) |
| 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 | 2026101001 |
| 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 | 2010-10-15 |
| Expires | 2026-10-31 (11d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-10 21:15:38 shown | 493ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 22:33:30 | 621ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 09:08:26 | 481ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 08:18:47 | 715ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-10 12:47:05 | 3152ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-07 23:38:02 | 645ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 02:51:44 | 8818ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 02:29:46 | 897ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-12 07:22:43 | 997ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-29 19:51:31 | 560ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 12:12:38 | 555ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 07:58:48 | 9023ms | 2 NS 1 A 1 MX | 🔒 Secure |