centuryrp.dk is a .dk domain served by 2 nameservers (indie.ns.cloudflare.com, memphis.ns.cloudflare.com). It was registered on 9 August 2026 (WHOIS) and first appeared in the .dk zone on 10 August 2026. Its website address 104.21.85.78 is hosted by Cloudflare, Inc. (AS13335). 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 |
|---|---|---|---|---|---|---|---|
| 104.21.85.78 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.203.215 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3033::ac43:cbd7 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:554e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.85.78,172.67.203.215 ech=AEX+DQBBoQAgACDnocAmMJrNbx2g+6T1UqeIJvWl/Zi2sNZ6SqX7p2HyWgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3033::ac43:cbd7,2606:4700:3035::6815:554e |
| TXT Record |
|---|
| google-site-verification=7uxTl3tOWKZ0QqcL9cJPAwFVVhYNYyQnmrZlttETJcw |
| v=spf1 -all |
| Policy | Record (centuryrp.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.centuryrp.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; |
| www | 104.21.85.78 172.67.203.215 2606:4700:3033::ac43:cbd7 2606:4700:3035::6815:554e (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network centuryrp.dk: 104.21.85.78 172.67.203.215 2606:4700:3033::ac43:cbd7 2606:4700:3035::6815:554e (AS13335) www.centuryrp.dk: 104.21.85.78 172.67.203.215 2606:4700:3033::ac43:cbd7 2606:4700:3035::6815:554e (AS13335) |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| 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 | 2417544823 |
| Primary NS (MNAME) | indie.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-08-09 |
| Expires | 2027-08-08 (294d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 22:54:07 shown | 733ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-07 22:09:36 | 625ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 16:48:57 | 640ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 03:05:25 | 1284ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-10 08:42:30 | 2528ms | 2 NS 2 A 0 MX | 🔓 Insecure |