dartzonen.dk is a .dk domain served by 2 nameservers (burt.ns.cloudflare.com, cloe.ns.cloudflare.com). It first appeared in the .dk zone on 19 June 2026. Its website address 104.21.86.123 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 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 |
|---|---|---|---|---|---|---|---|
| 104.21.86.123 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.219.166 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3034::ac43:dba6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:567b | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.86.123,172.67.219.166 ech=AEX+DQBBwwAgACB94MZMaiyo1tlSg6QRYihxVxg8tzDJq+uf+2NO7isrXAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:dba6,2606:4700:3036::6815:567b |
| TXT Record |
|---|
| google-site-verification=qFUxPdGBzexoHimPqBwU5L9Se3_DAJi4Yo1ToBwqiGY |
| www | 104.21.86.123 172.67.219.166 2606:4700:3034::ac43:dba6 2606:4700:3036::6815:567b (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network dartzonen.dk: 104.21.86.123 172.67.219.166 2606:4700:3034::ac43:dba6 2606:4700:3036::6815:567b (AS13335) www.dartzonen.dk: 104.21.86.123 172.67.219.166 2606:4700:3034::ac43:dba6 2606:4700:3036::6815:567b (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 | 2413025534 |
| Primary NS (MNAME) | burt.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 13:10:10 shown | 1281ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-11 22:15:15 | 579ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-24 14:40:42 | 1017ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-23 14:05:22 | 8961ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-03 11:14:04 | 5587ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-28 20:23:40 | 740ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 04:00:14 | 1163ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 08:56:43 | 622ms | 3 NS 0 A 0 MX | 🔒 Secure |