idealisten.dk is a .dk domain served by 2 nameservers (alberto.ns.cloudflare.com, hope.ns.cloudflare.com). It was registered on 13 June 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.57.232 is hosted by Cloudflare, Inc. (AS13335). 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 |
|---|---|---|---|---|---|---|---|
| 104.21.57.232 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.193.124 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::6815:39e8 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:c17c | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.57.232,172.67.193.124 ech=AEX+DQBBtQAgACD+Nwq7olGFN1CbNzMbm0ABBkLjfXvS0a90lf76UlKOAQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::6815:39e8,2606:4700:3037::ac43:c17c |
| www | 104.21.57.232 172.67.193.124 2606:4700:3033::6815:39e8 2606:4700:3037::ac43:c17c (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network idealisten.dk: 104.21.57.232 172.67.193.124 2606:4700:3033::6815:39e8 2606:4700:3037::ac43:c17c (AS13335) www.idealisten.dk: 104.21.57.232 172.67.193.124 2606:4700:3033::6815:39e8 2606:4700:3037::ac43:c17c (AS13335) |
| 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 | 2412433938 |
| Primary NS (MNAME) | alberto.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Perfect Sense AB |
| Registered | 2025-06-13 |
| Expires | 2027-06-12 (232d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 11:52:23 | 1198ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-17 14:23:10 | 810ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 00:11:38 | 683ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-18 13:43:20 shown | 871ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-09 10:10:08 | 887ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-16 23:32:37 | 778ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 15:58:01 | 658ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 04:17:41 | 975ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:23:47 | 733ms | 2 NS 2 A 0 MX | 🔓 Insecure |