copenhagenmuse.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 27 September 2018 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 23.227.38.65 is hosted by Cloudflare, Inc. (AS13335) in Canada. Mail is handled by eu-esec-01.heimdalsecurity.com, eu-esec-02.heimdalsecurity.com. The zone is DNSSEC-signed and validates, publishes a 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 |
|---|---|---|---|---|---|---|---|
| 23.227.38.65 | 3600s | myshopify.com | AS13335 | Cloudflare, Inc. | 23.227.38.0/23 | 🇨🇦 Canada | Ottawa |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.152 |
| 🔶 Autoconfig | 185.21.40.214 |
| TXT Record |
|---|
| facebook-domain-verification=3k554wroj6tbvzsg6s9uycoujlwnhy |
| google-site-verification=2gXn2-rpcvNgdu91_yqPRdLF-isC82pPWfaaRiY4fbs |
| klaviyo-site-verification=SXqKS2 |
| MS=ms94342294 |
| v=spf1 include:spf.protection.outlook.com ip4:87.48.170.246 ip4:193.200.225.121 include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (copenhagenmuse.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com ip4:87.48.170.246 ip4:193.200.225.121 include:spf-esec.heimdalsecurity.com -all |
| Policy | Record (_dmarc.copenhagenmuse.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc@copenhagenmuse.dk; ruf=mailto:dmarc@copenhagenmuse.dk; sp=reject; ri=84600; aspf=r; |
| www CNAME | shops.myshopify.com (all on myshopify.com) |
| www vs bare domain | Same network copenhagenmuse.dk: 23.227.38.65 (AS13335) www.copenhagenmuse.dk: 23.227.38.74 2620:127:f00f:e:: (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 2/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.eu-esec-01.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| SMTP _25._tcp.eu-esec-02.heimdalsecurity.com | DANE-EE · SPKI · SHA-256 | 2E8933DD6DB99304A5A9D5C4ECDE7B8E… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025110503 |
| Primary NS (MNAME) | ns.dandomain.dk |
| Responsible (RNAME) | hostmaster@dandomain.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Field | Value |
|---|---|
| Registrar | DANDOMAIN A/S |
| Registered | 2018-09-27 |
| Expires | 2027-09-30 (344d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 15:03:09 shown | 370ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 12:25:21 | 717ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-29 21:27:58 | 432ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-26 03:53:04 | 812ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-22 10:49:10 | 9254ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-22 03:50:10 | 920ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-16 22:29:07 | 554ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 22:20:16 | 756ms | 2 NS 1 A 2 MX | 🔒 Secure |