self-service.dk is a .dk domain served by 2 nameservers (ivy.ns.cloudflare.com, lee.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 62.66.165.221 is hosted by Telenor A/S (AS9158) in Denmark. Mail is handled by mx1.improvmx.com, mx2.improvmx.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 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 |
|---|---|---|---|---|---|---|---|
| 62.66.165.221 | 300s | — | AS9158 | Telenor A/S | 62.66.0.0/16 | 🇩🇰 Denmark | Herlev |
| www | 104.21.89.143 172.67.160.220 2606:4700:3031::6815:598f 2606:4700:3032::ac43:a0dc (AS13335) (address records, no CNAME) |
| www vs bare domain | Different networks self-service.dk: 62.66.165.221 (AS9158) (all like this)www.self-service.dk: 104.21.89.143 172.67.160.220 2606:4700:3031::6815:598f 2606:4700:3032::ac43:a0dc (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.self-service.dk | 444Z9QsW1-nadMORSIUhDrfDo85iQ7OmaWNxAmgu1E8 |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2417497726 |
| Primary NS (MNAME) | ivy.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-15 00:42:07 shown | 1005ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-09 01:37:08 | 1720ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-22 14:55:00 | 1503ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-03 10:58:34 | 3115ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-28 01:23:31 | 1268ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-06 06:50:31 | 1818ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-23 09:07:01 | 2746ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-11 10:49:21 | 10560ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-04 23:44:13 | 3204ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-28 09:03:00 | 1193ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-28 00:25:28 | 3534ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 16:43:49 | 7178ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-24 03:42:06 | 1108ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-23 06:16:03 | 2208ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 11:44:57 | 1355ms | 2 NS 1 A 2 MX | 🔒 Secure |