rtrexclusive.dk is a .dk domain served by 4 nameservers (ns1.wwi.dk, ns2.wwi.dk, ns3.wwi.as and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|---|---|---|---|
| 185.4.216.51 | — | — | AS62319 | — | — | — | — |
| www CNAME | rtrexclusive.dk (all on rtrexclusive.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2009010108 |
| Primary NS (MNAME) | ns10.dnsmadeeasy.com |
| Responsible (RNAME) | dns@dnsmadeeasy.com |
| Refresh | 43200s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 180s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-24 15:19:57 | 455ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-27 03:45:07 | 648ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-08-26 08:00:51 | 604ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-30 17:10:27 | 403ms | 2 NS 1 A 0 MX | 🔒 Secure |
| 2026-06-25 19:19:07 | 658ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-24 06:10:17 | 920ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 09:57:35 | 352ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 17:25:21 shown | 1041ms | 4 NS 1 A 0 MX | 🔓 Insecure |