fredensborgbtk.dk is a .dk domain served by 2 nameservers (becky.ns.cloudflare.com, jaziel.ns.cloudflare.com). It was registered on 12 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.50.174 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 |
|---|---|---|---|---|---|---|---|
| 104.21.50.174 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.207.120 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 172.67.207.120 |
| 🔶 Autoconfig | 104.21.50.174 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::ac43:cf78 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::6815:32ae | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.50.174,172.67.207.120 ech=AEX+DQBBkAAgACDpyBXSgx4JC5zCezLA7rN0dHy2APSLOq3ni9z/ASPJTgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::ac43:cf78,2606:4700:3036::6815:32ae |
| TXT Record |
|---|
| google-site-verification=RN8jC6LxjeC0hNaK6cJkUkOxzS9xid6D0VVVsZ2ref8 |
| www | 104.21.50.174 172.67.207.120 2606:4700:3031::ac43:cf78 2606:4700:3036::6815:32ae (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network fredensborgbtk.dk: 104.21.50.174 172.67.207.120 2606:4700:3031::ac43:cf78 2606:4700:3036::6815:32ae (AS13335) www.fredensborgbtk.dk: 104.21.50.174 172.67.207.120 2606:4700:3031::ac43:cf78 2606:4700:3036::6815:32ae (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.fredensborgbtk.dk | 2a2BV7iiWFax2ypTPeaDahPxG0aea79PlivJskSFfk0 |
| TXT | _acme-challenge.fredensborgbtk.dk | bvCUh_64m8C2-KSDekibFF58lw3fAnMt6tPL3nIoclI |
| 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 | 2416032886 |
| Primary NS (MNAME) | becky.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2022-04-12 |
| Expires | 2027-04-11 (173d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 21:20:35 | 526ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-03 09:18:59 | 437ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-29 08:52:59 | 1116ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-28 07:06:14 shown | 1123ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-27 06:50:47 | 570ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-25 06:13:41 | 1283ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 06:07:54 | 642ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-23 20:48:28 | 647ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-15 01:50:27 | 2496ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-06 17:50:26 | 2372ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-30 16:33:56 | 1155ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-20 20:15:50 | 8310ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-28 14:55:52 | 10329ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-22 02:34:31 | 19172ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-11 19:28:18 | 703ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-26 14:16:34 | 825ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-20 02:34:18 | 5084ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-17 10:26:41 | 2125ms | 2 NS 2 A 0 MX | ⚠️ Bogus |
| 2026-06-17 10:24:24 | 942ms | 2 NS 2 A 0 MX | 🔓 Insecure |