birtekjølby.dk is a .dk domain served by 3 nameservers (ns1.mono.net, ns2.mono.net, ns3.mono.net). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.58.213.125 is hosted by mono solutions ApS (AS201595) in Denmark. Mail is handled by mx.xn--birtekjlby-6cb.dk.cust.b.hostedemail.com. The zone is DNSSEC-signed and validates, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.mono.net | — | — | — |
| ns2.mono.net | — | — | — |
| ns3.mono.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 185.58.213.125 | — | — | AS201595 | mono solutions ApS | 185.58.212.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | — | mx.xn--birtekjlby-6cb.dk.cust.b.hostedemail.com | — | — | — |
| www CNAME | xn--birtekjlby-6cb.dk (all on xn--birtekjlby-6cb.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxdomain |
| 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 |
|---|---|---|---|
| 2026-09-29 14:59:36 | 27673ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 06:21:07 | 28005ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-06 22:10:59 | 9400ms | 3 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 08:21:30 | 2307ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 14:45:20 | 1272ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-16 14:40:29 shown | 3132ms | 3 NS 1 A 1 MX | 🔒 Secure |