picko.dk is a .dk domain served by 2 nameservers (nero.ns.cloudflare.com, vivienne.ns.cloudflare.com). It was registered on 2 September 2026 (WHOIS) and first appeared in the .dk zone on 3 September 2026. Its website address 104.21.24.125 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 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 |
|---|---|---|---|---|---|---|---|
| 104.21.24.125 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.218.201 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::ac43:dac9 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::6815:187d | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.24.125,172.67.218.201 ech=AEX+DQBBBAAgACBTee12c8bqcLVL5ZxbWSFFeqHyVvBX94jVH6IsA5iVFwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::ac43:dac9,2606:4700:3037::6815:187d |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve picko.dk: 104.21.24.125 172.67.218.201 2606:4700:3036::ac43:dac9 2606:4700:3037::6815:187d (AS13335) (all like this)www.picko.dk: no address |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.picko.dk | I4ZTvL3V9bBwGyGbzoHttcqFe3kmU6HfH3uy9--c7_Q |
| TXT | _acme-challenge.picko.dk | ylhI7e_e4wXeN75R7-iAWWBW-NPr60wsRtsnL2hirmE |
| 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 | 2413833906 |
| Primary NS (MNAME) | nero.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-09-02 |
| Expires | 2027-09-01 (314d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 10:59:11 | 410ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-17 10:20:48 | 1718ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-03 08:53:41 shown | 3748ms | 2 NS 2 A 0 MX | 🔓 Insecure |