p-oersted.dk is a .dk domain served by 2 nameservers (kami.ns.cloudflare.com, lex.ns.cloudflare.com). It was registered on 5 September 2023 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.73.116 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by tryninja.io. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.73.116 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.162.68 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | tryninja.io | 23.239.2.211 | mail.burnermail.io | AS63949 Akamai Connected Cloud |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3031::6815:4974 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3037::ac43:a244 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.73.116,172.67.162.68 ech=AEX+DQBBYwAgACA6PkuRPS6xF3vzAy7bdYZAugj4np19oXE54qofM/VcSQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:4974,2606:4700:3037::ac43:a244 |
| TXT Record |
|---|
| burnermail-verification=fc98e4caf94a162d82d8b0c6d14517ea |
| www | 104.21.73.116 172.67.162.68 2606:4700:3031::6815:4974 2606:4700:3037::ac43:a244 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network p-oersted.dk: 104.21.73.116 172.67.162.68 2606:4700:3031::6815:4974 2606:4700:3037::ac43:a244 (AS13335) www.p-oersted.dk: 104.21.73.116 172.67.162.68 2606:4700:3031::6815:4974 2606:4700:3037::ac43:a244 (AS13335) |
| 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 | 2416547021 |
| Primary NS (MNAME) | kami.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2023-09-05 |
| Expires | 2027-09-04 (320d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 20:40:19 | 823ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-04 11:35:54 shown | 692ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-04 04:54:55 | 671ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-01 04:45:52 | 1690ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 09:38:09 | 920ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-25 09:35:07 | 1345ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-20 01:54:43 | 1037ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-13 23:38:37 | 1247ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-08 12:10:30 | 2145ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 17:33:22 | 978ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-27 17:15:53 | 831ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-24 05:29:08 | 6966ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-06 21:41:33 | 1384ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-25 17:02:34 | 912ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-22 13:29:29 | 1164ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 22:13:34 | 1017ms | 2 NS 2 A 1 MX | 🔓 Insecure |