rb35.dk is a .dk domain served by 2 nameservers (kolton.ns.cloudflare.com, maya.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.174.223 |
| 🔶 Autoconfig | 104.21.40.30 |
| www | 104.21.40.30 172.67.174.223 2606:4700:3034::ac43:aedf 2606:4700:3035::6815:281e (AS13335) (address records, no CNAME) |
| www vs bare domain | Only www resolves rb35.dk: no address (all like this)www.rb35.dk: 104.21.40.30 172.67.174.223 2606:4700:3034::ac43:aedf 2606:4700:3035::6815:281e (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 | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2413554771 |
| Primary NS (MNAME) | kolton.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 06:34:48 shown | 346ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 05:28:34 | 9886ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-13 09:47:38 | 1002ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-03 08:33:56 | 553ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-31 15:40:27 | 917ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-29 18:22:17 | 415ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-28 06:30:42 | 1184ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-27 16:29:03 | 455ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-07-03 19:52:14 | 3205ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-17 12:15:00 | 596ms | 2 NS 0 A 0 MX | 🔓 Insecure |