kruse-frederiksen.dk is a .dk domain served by 2 nameservers (ns1.dlx.dk, ns2.dlx.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 212.98.84.140 is hosted by GlobalConnect A/S (AS42525) in Denmark. Mail is handled by kruse-frederiksen.dk, mail.ad-group.dk. The zone is not DNSSEC-signed, has no DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest 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 |
|---|---|---|---|---|---|---|---|
| 212.98.84.140 | 600s | mail.ad-group.dk | AS42525 | GlobalConnect A/S | 212.98.64.0/18 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | kruse-frederiksen.dk | 212.98.84.140 | mail.ad-group.dk | AS42525 GlobalConnect A/S |
| 10 | 600s | mail.ad-group.dk | 212.98.84.140 | mail.ad-group.dk | AS42525 GlobalConnect A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | kruse-frederiksen.dk → 212.98.84.140 |
| 🔶 Autoconfig | kruse-frederiksen.dk → 212.98.84.140 |
| www CNAME | kruse-frederiksen.dk (all on kruse-frederiksen.dk) → 212.98.84.140 (AS42525) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.kruse-frederiksen.dk | kruse-frederiksen.dk |
| 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 | 2019040801 |
| Primary NS (MNAME) | ns1.dlx.dk |
| Responsible (RNAME) | ks@dlx.dk |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 11:52:10 shown | 614ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-23 23:17:45 | 534ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-22 11:07:27 | 541ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-13 07:26:35 | 663ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-03 07:17:31 | 843ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-28 10:00:28 | 887ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-26 14:43:04 | 875ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-20 08:14:48 | 593ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-20 02:59:22 | 1614ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-18 00:09:19 | 754ms | 2 NS 1 A 2 MX | 🔓 Insecure |