atp-sikring.dk is a .dk domain served by 2 nameservers (udns1.cscdns.net, udns2.cscdns.uk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 165.160.13.20 is hosted by Corporation Service Company (AS19574) in United States. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. 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 |
|---|---|---|---|---|---|---|---|
| 165.160.13.20 | 86400s | — | AS19574 | Corporation Service Company | 165.160.12.0/22 | 🇺🇸 United States | — |
| 165.160.15.20 | 86400s | — | AS19574 | Corporation Service Company | 165.160.12.0/22 | 🇺🇸 United States | — |
| www | 165.160.13.20 165.160.15.20 (AS19574) (address records, no CNAME) |
| www vs bare domain | Same network atp-sikring.dk: 165.160.13.20 165.160.15.20 (AS19574) www.atp-sikring.dk: 165.160.13.20 165.160.15.20 (AS19574) |
| 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 | 2019053005 |
| Primary NS (MNAME) | udns1.cscdns.net |
| Responsible (RNAME) | jhm@atp.dk |
| Refresh | 10800s |
| Retry | 5400s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-04 06:40:32 shown | 682ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-23 18:55:52 | 558ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 08:52:42 | 2661ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-01 10:37:09 | 658ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-24 20:55:12 | 652ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-19 23:09:06 | 1683ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 13:48:13 | 420ms | 2 NS 2 A 0 MX | 🔓 Insecure |