404studio.dk is a .dk domain served by 2 nameservers (gabriella.ns.cloudflare.com, rob.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.0.197 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by smtp.google.com. The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.21.0.197 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.128.61 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:c5 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:803d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.0.197,172.67.128.61 ech=AEX+DQBB8wAgACAqFPXp/n/N9FT8uQXqL6A8tg3HkFmDyrexbl99quxdIwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:c5,2606:4700:3036::ac43:803d |
| TXT Record |
|---|
| google-site-verification=m4fPZqABQkZ4AbF6ToowsbMeGXOkKnrDqWYdr6MpA8Q |
| Policy | Record (_dmarc.404studio.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:9336e67feee44a258a876f54011ed189@dmarc-reports.cloudflare.net |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve 404studio.dk: 104.21.0.197 172.67.128.61 2606:4700:3032::6815:c5 2606:4700:3036::ac43:803d (AS13335) (all like this)www.404studio.dk: no address |
| 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 | 2417374430 |
| Primary NS (MNAME) | gabriella.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 19:21:14 shown | 833ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 22:22:41 | 2519ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-03 18:43:19 | 766ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-16 19:41:10 | 2872ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-07-04 21:18:18 | 4206ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-16 12:58:13 | 1883ms | 2 NS 2 A 1 MX | 🔓 Insecure |