krhk.dk is a .dk domain served by 2 nameservers (roxy.ns.cloudflare.com, shane.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.19.185 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 |
|---|---|---|---|---|---|---|---|
| 104.21.19.185 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.187.148 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 188.114.97.1 |
| 🔶 Autoconfig | 104.21.19.185 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:13b9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:bb94 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.19.185,172.67.187.148 ech=AEX+DQBBJAAgACBKOG31tAjbeodlvtrpxK0soqszF2lR1t3BEHbCuapPPgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:13b9,2606:4700:3035::ac43:bb94 |
| www | 104.21.19.185 172.67.187.148 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network krhk.dk: 104.21.19.185 172.67.187.148 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.krhk.dk: 104.21.19.185 172.67.187.148 2a06:98c1:3120::1 2a06:98c1:3121::1 (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 | 2409234163 |
| Primary NS (MNAME) | roxy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-23 19:49:52 | 600ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-22 11:29:06 | 801ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-11 12:27:55 | 1414ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-07 23:02:19 | 1031ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-04 20:13:14 | 1263ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-29 09:02:00 | 1472ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 00:12:33 | 809ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 05:07:33 | 514ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-20 07:09:44 | 1394ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-22 23:23:28 | 2700ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-11 12:21:08 shown | 17036ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-02 17:20:24 | 22644ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-02 15:34:41 | 1467ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 17:56:51 | 640ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-23 15:46:27 | 2695ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-21 11:22:51 | 1116ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 03:22:53 | 1223ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-19 06:50:19 | 1148ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-17 23:54:02 | 785ms | 2 NS 2 A 0 MX | 🔓 Insecure |