bjarne-larsen.dk is a .dk domain served by 2 nameservers (ariella.ns.cloudflare.com, clayton.ns.cloudflare.com). It was registered on 3 September 2026 (WHOIS) and first appeared in the .dk zone on 4 September 2026. Its website address 104.21.79.243 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 |
|---|---|---|---|---|---|---|---|
| 104.21.79.243 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.172.7 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::6815:4ff3 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3034::ac43:ac07 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.79.243,172.67.172.7 ech=AEX+DQBBQAAgACD7lQIQ9UDp1k+OxL0qeWRmFttdctwMHXS1y13e0+4lTwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:4ff3,2606:4700:3034::ac43:ac07 |
| www | 104.21.79.243 172.67.172.7 2606:4700:3030::6815:4ff3 2606:4700:3034::ac43:ac07 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network bjarne-larsen.dk: 104.21.79.243 172.67.172.7 2606:4700:3030::6815:4ff3 2606:4700:3034::ac43:ac07 (AS13335) www.bjarne-larsen.dk: 104.21.79.243 172.67.172.7 2606:4700:3030::6815:4ff3 2606:4700:3034::ac43:ac07 (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 | 2416988327 |
| Primary NS (MNAME) | ariella.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Dynadot LLC |
| Registered | 2026-09-03 |
| Expires | 2027-09-02 (317d) |
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 |
|---|---|---|---|
| 2026-10-09 05:36:23 shown | 640ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-08 05:33:48 | 2427ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-07 05:26:58 | 327ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-03 21:24:55 | 503ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-27 20:42:50 | 531ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-26 18:03:57 | 2091ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 06:42:21 | 602ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-21 14:59:49 | 637ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-14 23:12:39 | 2910ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-04 08:59:30 | 3031ms | 2 NS 0 A 0 MX | 🔓 Insecure |