onlylans.dk is a .dk domain served by 2 nameservers (ian.ns.cloudflare.com, sara.ns.cloudflare.com). It was registered on 23 February 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.11.66 is hosted by Cloudflare, Inc. (AS13335). The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.11.66 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.165.83 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:b42 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::ac43:a553 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.11.66,172.67.165.83 ech=AEX+DQBBHAAgACADgNX3pEoZNJKa75SVrjpYeYVAQXx0cm1kSrLTeKdGZQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:b42,2606:4700:3035::ac43:a553 |
| TXT Record |
|---|
| v=spf1 -all |
| Policy | Record (onlylans.dk) |
|---|---|
| -all (hard fail) | v=spf1 -all |
| Policy | Record (_dmarc.onlylans.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:16a1820788374373be50dc0418aa1c89@dmarc-reports.cloudflare.net |
| p=reject | v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s; |
| www | Exists, no address |
| www vs bare domain | www does not resolve onlylans.dk: 104.21.11.66 172.67.165.83 2606:4700:3031::6815:b42 2606:4700:3035::ac43:a553 (AS13335) (all like this)www.onlylans.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 0/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.onlylans.dk | lb3fbkkiCIbEEcU9fXox2UpBnR1y-hnWHm2BT_ogbJY |
| TXT | _acme-challenge.onlylans.dk | pieBMOEuFKPC-E-5pVvH8LRwUYFXxFF97Fayi8y3Hmw |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2416547376 |
| Primary NS (MNAME) | ian.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 | 2024-02-23 |
| Expires | 2036-02-22 (3408d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-21 20:16:49 | 539ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-10 16:32:43 | 510ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-09 14:45:27 | 507ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-05 00:31:27 | 444ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-10-04 00:26:06 shown | 458ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-24 22:22:57 | 593ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-17 20:38:21 | 801ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-09-02 05:06:50 | 568ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-08-24 06:43:33 | 1098ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-31 08:55:49 | 842ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-28 16:26:56 | 1442ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-07-09 04:55:15 | 1075ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-28 17:00:52 | 709ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-24 07:21:37 | 1146ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 07:45:01 | 2020ms | 2 NS 2 A 0 MX | 🔒 Secure |
| 2026-06-18 09:11:12 | 3217ms | 2 NS 2 A 0 MX | 🔒 Secure |