racekatte.dk is a .dk domain served by 2 nameservers (dana.ns.cloudflare.com, nico.ns.cloudflare.com). It was registered on 3 September 2026 (WHOIS) and first appeared in the .dk zone on 4 September 2026. Its website address 104.21.66.97 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 |
|---|---|---|---|---|---|---|---|
| 104.21.66.97 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.158.113 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:9e71 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:4261 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.66.97,172.67.158.113 ech=AEX+DQBBbAAgACDw7djzS4q0ZgQUH1r9SV5q49OW7v64+zlKfvNAZi5pMwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:9e71,2606:4700:3035::6815:4261 |
| TXT Record |
|---|
| google-site-verification=nBWAGca5ooJPN9OKKh38nY4nZ7dqkwRNaaqVaj5zI64 |
| www | 104.21.66.97 172.67.158.113 2606:4700:3033::ac43:9e71 2606:4700:3035::6815:4261 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network racekatte.dk: 104.21.66.97 172.67.158.113 2606:4700:3033::ac43:9e71 2606:4700:3035::6815:4261 (AS13335) www.racekatte.dk: 104.21.66.97 172.67.158.113 2606:4700:3033::ac43:9e71 2606:4700:3035::6815:4261 (AS13335) |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.racekatte.dk | LCeutURdaI1Ysx8ttYL8YOyAASZeBRLp-cXbO0YGwfA |
| TXT | _acme-challenge.racekatte.dk | h-tKZ3fVpt4AVG9IGIproalupCKr9fNzTtvwuv8BINk |
| 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 | 2415865124 |
| Primary NS (MNAME) | dana.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Openprovider |
| Registered | 2026-09-03 |
| Expires | 2027-09-02 (311d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 10:13:11 | 602ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-08 22:07:04 | 2439ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-05 20:43:06 | 649ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-04 20:36:23 | 1824ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-01 20:24:33 | 621ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 20:11:41 | 1193ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-28 20:06:10 | 1895ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-27 19:57:18 shown | 634ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 03:18:11 | 1070ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 01:37:03 | 1738ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-19 10:35:38 | 1476ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-12 08:47:17 | 515ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-06 07:21:56 | 1942ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-04 09:03:21 | 16817ms | 3 NS 0 A 0 MX | ❓ Unknown |