mjunker.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 31 December 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 27 October 2026, when it moved from direct registration at Punktum to Simply.com A/S. Its website address 54.74.207.155 is hosted by Amazon.com, Inc. (AS16509) in Ireland. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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 |
|---|---|---|---|---|---|---|---|
| 54.74.207.155 | 3314s | ec2-54-74-207-155.eu-west-1.compute.amazonaws.com | AS16509 | Amazon.com, Inc. | 54.64.0.0/12 | 🇮🇪 Ireland | Dublin |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | mjunker.dk → 54.74.207.155 |
| 🔶 Autoconfig | mjunker.dk → 54.74.207.155 |
| www CNAME | cname.onhercules.app (all on onhercules.app) |
| www vs bare domain | Same network mjunker.dk: 104.18.220.38 (AS13335) www.mjunker.dk: 104.18.18.172 104.18.19.172 2606:4700::6812:12ac 2606:4700::6812:13ac (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.mjunker.dk | mjunker.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025040800 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2010-12-31 |
| Expires | 2030-12-31 (1525d) |
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 |
|---|---|
| ev-scooter.dk | Simply.com A/S |
| junkerskoreskole.dk | Simply.com A/S |
| junkerskøreskole.dk | Simply.com A/S |
| mj-motorsport.dk | Simply.com A/S |
| skolevogns-udstyr.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-27 07:56:55 | 1746ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-10-12 15:32:56 | 791ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-30 23:16:39 | 975ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-23 21:23:55 | 708ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-09-08 07:56:08 shown | 748ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-25 09:21:36 | 3642ms | 4 NS 1 A 5 MX | 🔒 Secure |
| 2026-06-17 16:53:24 | 872ms | 4 NS 1 A 5 MX | 🔒 Secure |