csok.dk is a .dk domain served by 2 nameservers (ns01.one.com, ns02.one.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 195.47.247.18 is hosted by One.com A/S (AS51468). Mail is handled by clavis-org.mx1.comendosystems.com, clavis-org.mx1.comendosystems.net. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 195.47.247.18 | 3600s | one.com.webforward.g1i.one | AS51468 | One.com A/S | 195.47.247.0/24 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | clavis-org.mx1.comendosystems.com | 192.162.219.255 2a01:77c0:1619:4102:a81b:80d0:e56c:edc0 |
mx41.electric.net gw2-1535.security.comendo.com |
AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc. |
| 20 | 3600s | clavis-org.mx1.comendosystems.net | — | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 136.243.184.179 |
| 🔶 Autoconfig | 136.243.184.179 |
| www | 195.47.247.18 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2026101801 |
| Primary NS (MNAME) | ns01.one.com |
| Responsible (RNAME) | hostmaster@one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-18 22:43:29 shown | 1045ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-13 14:12:36 | 1136ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-09 09:40:36 | 693ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 00:24:59 | 599ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-22 23:17:01 | 1098ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-30 13:13:16 | 2772ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-29 12:53:58 | 1511ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-27 09:16:27 | 1000ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-03 11:57:36 | 5678ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-30 06:06:14 | 1371ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-25 22:38:45 | 2599ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 11:06:52 | 1180ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 15:41:49 | 775ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 23:05:26 | 677ms | 2 NS 1 A 2 MX | 🔒 Secure |