skfs.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 5 November 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.137.140.190 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx1.pub.mailpod9-cph3.one.com, mx2.pub.mailpod9-cph3.one.com and 2 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 |
|---|---|---|---|---|---|---|---|
| 94.137.140.190 | — | — | AS48854 | team.blue Denmark A/S | 94.137.128.0/20 | 🇩🇰 Denmark | Bagsværd |
| www CNAME | skfs.dk (all on skfs.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx2.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx3.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| SMTP _25._tcp.mx4.pub.mailpod9-cph3.one.com | DANE-EE · SPKI · SHA-256 | 5D2162F5CED0ACD2C3D63E5582045A6C… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026061705 |
| 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 | 2005-11-05 |
| Expires | 2026-11-30 (34d) |
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 |
|---|---|---|---|
| 2026-10-21 18:33:50 | 510ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-19 09:40:11 | 759ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-18 08:26:47 | 746ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-16 08:05:27 | 919ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 08:48:58 | 897ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 07:48:01 | 836ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 06:48:58 | 870ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 09:19:31 | 1157ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-18 09:17:41 | 5029ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-08-16 14:41:44 | 1120ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-24 17:18:57 | 938ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-22 10:13:33 | 682ms | 2 NS 1 A 4 MX | 🔒 Secure |
| 2026-06-18 02:14:54 shown | 3018ms | 2 NS 1 A 4 MX | 🔒 Secure |