diana21.dk is a .dk domain served by 3 nameservers (ns1.netsite.dk, ns2.netsite.eu, ns3.netsite.se). It was registered on 7 January 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 194.150.113.21 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx01.dandomain.dk. 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 |
|---|---|---|---|---|---|---|---|
| 194.150.113.21 | 86400s | — | AS48854 | team.blue Denmark A/S | 194.150.112.0/22 | 🇩🇰 Denmark | Skanderborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx01.dandomain.dk | 212.237.249.50 | mx1.dandomain.dk | AS48854 team.blue Denmark A/S |
| www | 194.150.113.21 (AS48854) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026102201 |
| Primary NS (MNAME) | ns1.netsite.dk |
| Responsible (RNAME) | hostmaster@netsite.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Netsite A/S |
| Registered | 2016-01-07 |
| Expires | 2027-01-31 (97d) |
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 |
|---|---|
| maxhunt.dk | Netsite A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 12:33:56 shown | 384ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-15 09:38:28 | 343ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-09 01:27:26 | 1724ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-08 01:26:44 | 430ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-02 18:48:06 | 1596ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 18:31:52 | 1099ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 17:19:45 | 477ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-19 20:58:35 | 523ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-12 19:37:06 | 433ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-06 19:51:11 | 536ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 17:55:01 | 926ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-20 03:47:17 | 5737ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-14 04:56:55 | 9369ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-09 19:08:21 | 810ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-04 17:02:12 | 765ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 01:49:06 | 687ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-16 02:19:20 | 642ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 04:32:56 | 755ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-03 14:16:26 | 5423ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 21:30:12 | 1200ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 18:30:24 | 573ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 05:44:00 | 1165ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 21:09:02 | 1150ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 02:50:39 | 412ms | 3 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 02:40:44 | 444ms | 3 NS 1 A 1 MX | 🔒 Secure |