bornholmsforsvarsmuseum.dk is a .dk domain served by 2 nameservers (cody.ns.cloudflare.com, irena.ns.cloudflare.com). It was registered on 21 August 2020 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.12.173 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 |
|---|---|---|---|---|---|---|---|
| 104.21.12.173 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.152.214 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3035::6815:cad | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:98d6 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.12.173,172.67.152.214 ech=AEX+DQBB7gAgACAqV7TUUYN2yGAxT9I1aGGgnh9ZZ4qUh4/WCvwVRXeRXwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3035::6815:cad,2606:4700:3037::ac43:98d6 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (bornholmsforsvarsmuseum.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| www | 104.21.12.173 172.67.152.214 2606:4700:3035::6815:cad 2606:4700:3037::ac43:98d6 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network bornholmsforsvarsmuseum.dk: 104.21.12.173 172.67.152.214 2606:4700:3035::6815:cad 2606:4700:3037::ac43:98d6 (AS13335) www.bornholmsforsvarsmuseum.dk: 104.21.12.173 172.67.152.214 2606:4700:3035::6815:cad 2606:4700:3037::ac43:98d6 (AS13335) |
| Wildcard | No |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.bornholmsforsvarsmuseum.dk | 2uDUbW0EqECducvEN9-FeaUD-XvdO5313bY_n8YjPFM |
| TXT | _acme-challenge.bornholmsforsvarsmuseum.dk | TkA6CJjMiYRhTT97x6yT6bEXlvSqyt3iOJYCaAeoXvg |
| 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 | 2412830224 |
| Primary NS (MNAME) | cody.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 | 2020-08-21 |
| Expires | 2027-07-31 (278d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 15:42:30 | 1306ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-31 17:23:03 | 1115ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-31 10:50:08 | 1790ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-29 06:44:17 | 641ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 17:12:34 | 956ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-22 12:30:30 shown | 6603ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-10 22:38:33 | 1131ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 06:25:29 | 2877ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-22 02:23:37 | 1175ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 01:06:43 | 467ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-20 17:16:05 | 2026ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 16:10:08 | 2421ms | 2 NS 2 A 0 MX | 🔓 Insecure |