petern.dk is a .dk domain served by 4 nameservers (ns1.mono.net, ns2.mono.net, ns3.mono.net and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.58.213.123 is hosted by mono solutions ApS (AS201595) in Denmark. Mail is handled by petern-dk.mail.protection.outlook.com. 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 |
|---|---|---|---|---|---|---|---|
| 185.58.213.123 | — | — | AS201595 | mono solutions ApS | 185.58.212.0/23 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.97.229.216 |
| www CNAME | petern.dk (all on petern.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-petern-dk._domainkey.peterndk.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.
| 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 | 2147483647 |
| Primary NS (MNAME) | ns1.mono.net |
| Responsible (RNAME) | domains@mono.net |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-01 01:31:31 | 20754ms | 4 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-26 00:28:03 | 20146ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-08 21:46:07 | 2218ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-01 20:07:27 | 24868ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-28 06:12:42 | 12718ms | 4 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-18 00:31:50 shown | 2570ms | 4 NS 1 A 1 MX | 🔓 Insecure |