kc-teambuilding.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 27 September 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (kc-teambuilding.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves kc-teambuilding.dk: no address www.kc-teambuilding.dk: no address |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026101601 |
| 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 | 2010-09-27 |
| Expires | 2027-09-30 (347d) |
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 |
|---|---|
| kcrs.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-17 02:06:41 shown | 574ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-10-01 02:36:00 | 375ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-27 21:30:24 | 399ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-27 08:15:13 | 434ms | 2 NS 0 A 0 MX | 🔒 Secure |
| 2026-09-20 06:26:53 | 542ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-04 02:16:59 | 4412ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 21:19:20 | 488ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-25 17:52:42 | 546ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-23 12:29:08 | 1713ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-19 03:20:41 | 2704ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-16 03:08:53 | 762ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-10 19:26:15 | 1760ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-02 20:36:58 | 730ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-25 03:31:28 | 655ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-23 10:46:44 | 788ms | 2 NS 1 A 3 MX | 🔒 Secure |
| 2026-06-17 12:56:04 | 2655ms | 2 NS 1 A 3 MX | 🔒 Secure |