drper.dk is a .dk domain served by 2 nameservers (ns.dandomain.dk, ns2.dandomain.dk). It was registered on 9 February 2025 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.21.40.28 is hosted by team.blue Denmark A/S (AS48854) in Denmark. The zone is DNSSEC-signed and validates, 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 |
|---|---|---|---|---|---|---|---|
| 185.21.40.28 | 3600s | vm1413.enterprisecloud.nu | AS48854 | team.blue Denmark A/S | 185.21.40.0/22 | 🇩🇰 Denmark | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 185.21.40.28 |
| 🔶 Autoconfig | 185.21.40.28 |
| TXT Record |
|---|
| v=spf1 include:spf.curanet.dk include:web.shared.mysmtp.com ~all |
| Policy | Record (drper.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.curanet.dk include:web.shared.mysmtp.com ~all |
| www | 93.191.158.74 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| 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: 7/10 · policy: ~all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2025032702 |
| 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 | 2025-02-09 |
| Expires | 2027-02-08 (113d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
| Domain | Registrar |
|---|---|
| instalift.dk | DANDOMAIN A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 05:28:56 | 339ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 09:26:37 | 375ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-03 05:27:01 | 586ms | 2 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-26 03:28:49 | 389ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-25 22:47:43 | 413ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-23 05:34:21 shown | 16807ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-20 15:17:59 | 479ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-17 04:45:39 | 500ms | 2 NS 1 A 0 MX | 🔒 Secure |