thebigdoghouse.dk is a .dk domain served by 2 nameservers (corey.ns.cloudflare.com, donna.ns.cloudflare.com). It first appeared in the .dk zone on 19 June 2026. Its website address 104.21.83.41 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 |
|---|---|---|---|---|---|---|---|
| 104.21.83.41 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.211.190 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.211.190 |
| 🔶 Autoconfig | 172.67.211.190 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:d3be | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:5329 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.83.41,172.67.211.190 ech=AEX+DQBBkQAgACD27vCTFy0mu1pqNS36tsbP2m178zSs5RNpG3m8pMc7HQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:d3be,2606:4700:3035::6815:5329 |
| www | 104.21.83.41 172.67.211.190 2606:4700:3030::ac43:d3be 2606:4700:3035::6815:5329 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network thebigdoghouse.dk: 104.21.83.41 172.67.211.190 2606:4700:3030::ac43:d3be 2606:4700:3035::6815:5329 (AS13335) www.thebigdoghouse.dk: 104.21.83.41 172.67.211.190 2606:4700:3030::ac43:d3be 2606:4700:3035::6815:5329 (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 2417057113 |
| Primary NS (MNAME) | corey.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 22:26:50 shown | 421ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-08 21:40:42 | 1118ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-03 04:26:55 | 444ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 20:06:03 | 579ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-13 17:05:50 | 1140ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-11 20:30:08 | 926ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-29 23:15:11 | 737ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-23 18:01:57 | 686ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-21 09:04:52 | 691ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-19 08:32:23 | 4228ms | 2 NS 3 A 0 MX | 🔓 Insecure |