derry.dk is a .dk domain served by 5 nameservers (ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info and 2 more). It was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 3 more. 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.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | puresilks.boutique → 23.227.38.65 |
| 🔶 Autoconfig | puresilks.boutique → 23.227.38.65 |
| www CNAME | puresilks.boutique (all on puresilks.boutique) |
| www vs bare domain | Only www resolves (all like this) |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.derry.dk | puresilks.boutique |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2021102700 |
| Primary NS (MNAME) | ns1.brandshelter.com |
| Responsible (RNAME) | tech@brandshelter.com |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 21:20:53 shown | 2807ms | 5 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-30 05:59:14 | 2932ms | 5 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-12 13:50:48 | 1224ms | 5 NS 0 A 5 MX | 🔓 Insecure |
| 2026-09-02 04:42:13 | 2703ms | 5 NS 0 A 5 MX | 🔓 Insecure |
| 2026-07-02 00:41:20 | 1485ms | 5 NS 0 A 5 MX | 🔓 Insecure |
| 2026-06-17 02:10:14 | 896ms | 5 NS 0 A 5 MX | 🔓 Insecure |