kudu-spejder.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 4 February 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. We saw it become registrar-handled on 21 October 2026, when it moved from direct registration at Punktum to Simply.com A/S. Its website address 93.191.157.175 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by .. 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 |
|---|---|---|---|---|---|---|---|
| 93.191.157.175 | 43200s | vps937.basicserver.io | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | kudu-spejder.dk → 93.191.157.175 |
| 🔶 Autoconfig | kudu-spejder.dk → 93.191.157.175 |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve (all like this) |
| Wildcard | No |
| 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.kudu-spejder.dk | kudu-spejder.dk |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026062501 |
| 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 | Simply.com A/S |
| Registered | 2016-02-04 |
| Expires | 2027-02-28 (127d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-23 21:17:56 | 372ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-22 18:38:44 | 600ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-21 17:15:04 | 378ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 23:53:41 | 759ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 19:45:36 | 520ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 06:35:33 | 1000ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 17:17:56 | 573ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 07:28:41 | 1003ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-27 02:48:37 | 641ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 03:28:07 shown | 1394ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 19:56:32 | 605ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-20 05:37:19 | 977ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 18:43:38 | 1685ms | 2 NS 1 A 0 MX | 🔒 Secure |