fjerkraft.dk is a .dk domain served by 2 nameservers (roxy.ns.cloudflare.com, vin.ns.cloudflare.com). It first appeared in the .dk zone on 19 June 2026. Its website address 104.21.0.94 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 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 |
|---|---|---|---|---|---|---|---|
| 104.21.0.94 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.185.154 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:5e | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3032::ac43:b99a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.0.94,172.67.185.154 ech=AEX+DQBBcAAgACBXrcJS3faqUKGkYQFfklDEBTkxCMnrtSX9bPY/aScOQwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:5e,2606:4700:3032::ac43:b99a |
| TXT Record |
|---|
| google-site-verification=uSD_m5BrhmFgN1M-s4MT3awDxB7Vt5d8Pd_5y-PwMaE |
| www | 104.21.0.94 172.67.185.154 2606:4700:3031::6815:5e 2606:4700:3032::ac43:b99a (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network fjerkraft.dk: 104.21.0.94 172.67.185.154 2606:4700:3031::6815:5e 2606:4700:3032::ac43:b99a (AS13335) www.fjerkraft.dk: 104.21.0.94 172.67.185.154 2606:4700:3031::6815:5e 2606:4700:3032::ac43:b99a (AS13335) |
| Wildcard | No |
| 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 | 2413025384 |
| 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 |
|---|---|---|---|
| 2026-09-27 16:07:24 shown | 1028ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-07 19:30:55 | 1049ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-24 12:44:50 | 835ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-23 09:05:12 | 979ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-03 14:21:16 | 832ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 14:14:52 | 675ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-21 01:19:50 | 372ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-20 20:15:56 | 388ms | 3 NS 0 A 0 MX | 🔒 Secure |
| 2026-06-19 08:46:41 | 520ms | 3 NS 0 A 0 MX | 🔒 Secure |