hailsoe-petersen.dk is a .dk domain served by 2 nameservers (kinsley.ns.cloudflare.com, nicolas.ns.cloudflare.com). It was registered on 14 February 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.18.111 is hosted by Cloudflare, Inc. (AS13335). The zone is of unknown DNSSEC status, 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 |
|---|---|---|---|---|---|---|---|
| 104.21.18.111 | — | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.181.157 | — | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3036::6815:126f | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3036::ac43:b59d | — | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.18.111,172.67.181.157 ech=AEX+DQBB4AAgACDCYF+8kn+lkITHi/BN3p8uJF8P53PV1auDSJxA263SZwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3036::6815:126f,2606:4700:3036::ac43:b59d |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve hailsoe-petersen.dk: 104.21.18.111 172.67.181.157 2606:4700:3030::6815:126f 2606:4700:3031::ac43:b59d (AS13335) (all like this)www.hailsoe-petersen.dk: no address |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: failure |
| Field | Value |
|---|---|
| Serial | 2406013108 |
| Primary NS (MNAME) | kinsley.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 | 2023-02-14 |
| Expires | 2027-02-13 (116d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-20 19:01:15 | 1273ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-11 17:51:39 | 1828ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-04 13:47:29 | 514ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-30 13:32:33 | 892ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-28 10:22:36 | 2970ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-23 13:51:46 | 1245ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-07-02 08:34:51 | 2743ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-21 12:10:55 | 485ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-17 10:51:07 shown | 817ms | 2 NS 2 A 0 MX | ❓ Unknown |
| 2026-06-17 10:44:43 | 688ms | 2 NS 2 A 0 MX | 🔓 Insecure |