knæartrose.dk is a .dk domain served by 2 nameservers (gina.ns.cloudflare.com, norman.ns.cloudflare.com). It was registered on 29 March 2010 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.17.175.237 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 104.17.175.237 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| 104.17.176.237 | 300s | — | AS13335 | Cloudflare, Inc. | 104.16.0.0/14 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700::6811:afed | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | 🇺🇸 United States | — |
| 2606:4700::6811:b0ed | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:0:0:0:0:0:0/41 | 🇺🇸 United States | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h2" ipv4hint=104.17.175.237,104.17.176.237 ipv6hint=2606:4700::6811:afed,2606:4700::6811:b0ed |
| TXT Record |
|---|
| v=spf1 include:_s88334485.fdmarc.net ~all |
| Policy | Record (knæartrose.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:_s88334485.fdmarc.net ~all |
| Policy | Record (_dmarc.knæartrose.dk) |
|---|---|
| p=reject | v=DMARC1;p=reject;pct=100;rua=mailto:a+88334485@fdmarc.net;ruf=mailto:f+88334485@fdmarc.net;ri=3600;fo=1; |
| www | 104.17.175.237 104.17.176.237 2606:4700::6811:afed 2606:4700::6811:b0ed (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network knæartrose.dk: 104.17.175.237 104.17.176.237 2606:4700::6811:afed 2606:4700::6811:b0ed (AS13335) www.knæartrose.dk: 104.17.175.237 104.17.176.237 2606:4700::6811:afed 2606:4700::6811:b0ed (AS13335) |
| Wildcard | No |
DNS lookups: 2/10 · policy: ~all
No problems found| 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 | 2415857088 |
| Primary NS (MNAME) | gina.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | MarkMonitor Inc. |
| Registered | 2010-03-29 |
| Expires | 2027-03-31 (154d) |
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).
| Domain | Registrar |
|---|---|
| ctikneebraces.dk | MarkMonitor Inc. |
| knaeartrose.dk | MarkMonitor Inc. |
| ortos.dk | MarkMonitor Inc. |
| ossur.dk | MarkMonitor Inc. |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-25 04:02:50 | 513ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 10:19:27 shown | 722ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 16:49:36 | 567ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-20 11:04:05 | 688ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-06 07:34:34 | 1138ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-12 10:55:57 | 635ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-03 05:35:33 | 816ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-25 00:12:05 | 766ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-06-24 01:47:29 | 1146ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 14:40:21 | 361ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 01:57:45 | 3726ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-17 17:45:09 | 1016ms | 2 NS 2 A 0 MX | 🔒 Secure |