cpfiler.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was registered on 2 March 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.30.213.61 is hosted by One.com A/S (AS51468) in Denmark. Mail is handled by .. The zone is DNSSEC-signed and validates, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 46.30.213.61 | 3600s | webcluster2.webpod12-cph3.one.com | AS51468 | One.com A/S | 46.30.208.0/21 | 🇩🇰 Denmark | Copenhagen |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 300s | . Null MX — domain accepts no email (RFC 7505) | |||
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a02:2350:5:10a:80f8:e20:af50:4a47 | 3600s | — | AS51468 | One.com A/S | 2a02:2350:0:0:0:0:0:0/32 | 🇩🇰 Denmark | Copenhagen |
| www | 46.30.213.61 2a02:2350:5:10a:80f8:e20:af50:4a47 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network cpfiler.dk: 46.30.213.61 2a02:2350:5:10a:80f8:e20:af50:4a47 (AS51468) www.cpfiler.dk: 46.30.213.61 2a02:2350:5:10a:80f8:e20:af50:4a47 (AS51468) |
| 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 | 2026100105 |
| 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 | Eurodns S.A |
| Registered | 2022-03-02 |
| Expires | 2027-03-01 (134d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 07:00:37 shown | 412ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-29 06:36:28 | 736ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 04:23:15 | 5077ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-09 16:14:14 | 1810ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-08-02 12:11:43 | 5699ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-07-02 00:42:29 | 645ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-28 10:46:56 | 1361ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-23 10:07:16 | 1228ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-23 08:04:27 | 1099ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 05:57:46 | 676ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-16 22:41:32 | 519ms | 2 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-16 22:40:48 | 675ms | 2 NS 1 A 4 MX | 🔓 Insecure |