prag.dk is a .dk domain served by 2 nameservers (a.portsdns.se, b.portsdns.net). It was registered on 6 September 2002 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.181 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by server.cooperante.dk. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.20.216.181 | — | server.cooperante.dk | AS21060 | Atea A/S | 178.20.216.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | server.cooperante.dk | 178.20.216.181 | server.cooperante.dk | AS21060 Atea A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 178.20.216.181 |
| 🔶 Autoconfig | 178.20.216.181 |
| TXT Record |
|---|
| google-site-verification=G_B2GErFciQMKV98b9Y8S6h9rS6kMv2k0SDlHOcyJ5I |
| www | 178.20.216.181 (AS21060) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2023111400 |
| Primary NS (MNAME) | a.portsdns.se |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 28800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2002-09-06 |
| 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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 14:42:32 | 1906ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-08 07:35:40 | 326ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-10-04 17:13:53 | 626ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-30 17:05:42 | 461ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-13 11:37:03 | 528ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 11:30:04 | 530ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 07:36:42 shown | 654ms | 2 NS 1 A 1 MX | 🔓 Insecure |