cogk.dk is a .dk domain served by 2 nameservers (ns2.wixdns.net, ns3.wixdns.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.230.63.107 is hosted by Wix.com Ltd. (AS58182) in United States. Mail is handled by cogk-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns2.wixdns.net | 216.239.36.100 | ns-cloud-f3.googledomains.com | AS15169 Google LLC |
| ns3.wixdns.net | 216.239.38.100 | ns-cloud-f4.googledomains.com | AS15169 Google LLC |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.230.63.107 | 3600s | unalocated.63.wixsite.com | AS58182 | Wix.com Ltd. | 185.230.62.0/23 | 🇺🇸 United States | Ashburn |
| 185.230.63.171 | 3600s | unalocated.63.wixsite.com | AS58182 | Wix.com Ltd. | 185.230.62.0/23 | 🇺🇸 United States | Ashburn |
| 185.230.63.186 | 3600s | unalocated.63.wixsite.com | AS58182 | Wix.com Ltd. | 185.230.62.0/23 | 🇺🇸 United States | Ashburn |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.24 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| v=spf1 include:spf.protection.outlook.com -all |
| Policy | Record (cogk.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com -all |
| www CNAME | cdn3.wixdns.net (all on wixdns.net) |
| www vs bare domain | Different networks cogk.dk: 185.230.63.107 185.230.63.171 185.230.63.186 (AS58182) (all like this)www.cogk.dk: 162.159.143.12 172.66.3.8 (AS13335) |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 8-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-cogk-dk._domainkey.dw1carlsenogkraghdk.onmicrosoft.com | RSA · ~2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
DNS lookups: 1/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023051011 |
| Primary NS (MNAME) | ns2.wixdns.net |
| Responsible (RNAME) | support@wix.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 10:03:54 | 1077ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-09-26 13:46:02 | 1138ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-08-26 01:33:20 | 9913ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-08-25 07:13:43 shown | 1661ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-06-22 13:53:50 | 838ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-06-22 08:36:41 | 951ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 08:06:21 | 920ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-06-16 21:42:35 | 853ms | 2 NS 3 A 1 MX | 🔓 Insecure |
| 2026-06-16 21:40:31 | 802ms | 2 NS 3 A 1 MX | 🔓 Insecure |