tsars.dk is a .dk domain served by 2 nameservers (jerome.ns.cloudflare.com, kristina.ns.cloudflare.com). It was registered on 7 April 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.42.206 | — | — | AS13335 | — | — | — | — |
| 172.67.210.18 | — | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:2ace | — | — | AS13335 | — | — | — | — |
| 2606:4700:3037::ac43:d212 | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.42.206,172.67.210.18 ech=AEX+DQBBXgAgACBYdqEg9t+ceUEOewqh+wmq9pQHyffrmdwg5FCZq2THbwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:2ace,2606:4700:3037::ac43:d212 |
| www | 104.21.42.206 172.67.210.18 2606:4700:3031::6815:2ace 2606:4700:3032::ac43:d212 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2405649156 |
| Primary NS (MNAME) | jerome.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Realtime Register B.V. |
| Registered | 2025-04-07 |
| Expires | 2027-04-06 (167d) |
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).
Showing 100 of 194.
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-19 12:39:35 | 637ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 13:51:04 | 580ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 14:02:26 | 547ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 20:08:28 | 567ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-22 07:45:12 | 1743ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-21 07:24:28 | 2044ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-18 02:09:02 | 1281ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-30 19:25:41 | 901ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-03 16:04:55 | 1354ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 12:46:51 | 674ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 12:32:15 | 923ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 21:33:51 | 4692ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-22 19:36:51 | 979ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 05:21:43 | 918ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-18 07:38:23 shown | 1738ms | 2 NS 2 A 0 MX | 🔓 Insecure |