katusa.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 185.58.213.125 is hosted by mono solutions ApS (AS201595) in Denmark. Mail is handled by mx.katusa.dk.cust.b.hostedemail.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 |
|---|---|---|---|---|---|---|---|
| 185.58.213.125 | 3600s | — | AS201595 | mono solutions ApS | 185.58.212.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mx.katusa.dk.cust.b.hostedemail.com | 64.98.38.4 | mx.b.hostedemail.com | AS32491 Tucows.com Co. |
| www | NORESPONSE |
| 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 |
|---|---|---|---|
| 2026-10-09 09:40:17 | 21151ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-24 23:00:52 | 24647ms | 4 NS 0 A 0 MX | ❓ Unknown |
| 2026-07-09 00:25:40 | 1957ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 19:56:14 | 6558ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-19 15:06:02 shown | 3126ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-18 04:37:54 | 2311ms | 4 NS 1 A 1 MX | 🔓 Insecure |