knivblok.dk is a .dk domain served by 2 nameservers (roxy.ns.cloudflare.com, vin.ns.cloudflare.com). It was registered on 7 October 2020 (WHOIS) and 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 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 |
|---|---|---|---|---|---|---|---|
| 104.21.18.56 | — | — | AS13335 | — | — | — | — |
| 172.67.180.109 | — | — | AS13335 | — | — | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::6815:1238 | — | — | AS13335 | — | — | — | — |
| 2606:4700:3034::ac43:b46d | — | — | AS13335 | — | — | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.18.56,172.67.180.109 ech=AEX+DQBBegAgACBX2r4gu402lfQJBDzNPRD+BImzp76oMzFR73R+6TBCWwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:1238,2606:4700:3034::ac43:b46d |
| www | 104.21.18.56 172.67.180.109 2606:4700:3035::6815:1238 2606:4700:3036::ac43:b46d (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network knivblok.dk: 104.21.18.56 172.67.180.109 2606:4700:3035::6815:1238 2606:4700:3036::ac43:b46d (AS13335) www.knivblok.dk: 104.21.18.56 172.67.180.109 2606:4700:3035::6815:1238 2606:4700:3036::ac43:b46d (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 | 2403853934 |
| Primary NS (MNAME) | roxy.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 | 2020-10-07 |
| Expires | 2026-10-31 (6d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 05:45:33 | 599ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-03 00:03:39 | 646ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 02:41:04 | 800ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 07:32:01 | 897ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-25 01:36:39 | 1502ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-17 13:18:20 | 797ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-14 22:44:11 | 25057ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-20 01:18:55 | 2612ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-18 01:21:59 shown | 1572ms | 2 NS 2 A 0 MX | 🔓 Insecure |