piatkowski.dk is a .dk domain served by 2 nameservers (khloe.ns.cloudflare.com, melnicoff.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.37.155.230 is hosted by Sinal A/S (AS39642) in Denmark. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 212.37.155.230 | 300s | 212-37-155-230.norlyscustomer.net | AS39642 | Sinal A/S | 212.37.128.0/19 | 🇩🇰 Denmark | Bramming |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | piatkowski.dk → 212.37.155.230 |
| 🔶 Autoconfig | piatkowski.dk → 212.37.155.230 |
| www CNAME | piatkowski.dk (all on piatkowski.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.piatkowski.dk | piatkowski.dk |
| 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 | 2409488168 |
| Primary NS (MNAME) | khloe.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 17:04:11 | 449ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 14:06:19 | 670ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 06:48:06 | 449ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-24 06:02:06 | 1111ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-18 21:41:39 | 1394ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-11 21:01:24 | 845ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-10 16:53:47 | 874ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-26 17:28:46 | 626ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-25 11:02:35 | 656ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-27 00:22:56 | 17225ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-07-15 01:20:44 shown | 9896ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-12 07:36:43 | 886ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-06-17 20:29:57 | 641ms | 2 NS 1 A 0 MX | 🔓 Insecure |