blackroll.dk is a .dk domain served by 3 nameservers (ns1.dns.services, ns2.dns.services, ns3.dns.services). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 91.102.93.29 is hosted by Sentia Denmark A/S (AS47292) in Denmark. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 91.102.93.29 | 3600s | rp2.navitech.dk | AS47292 | Sentia Denmark A/S | 91.102.88.0/21 | 🇩🇰 Denmark | — |
| www | NXDOMAIN |
| Wildcard | No |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026022603 |
| Primary NS (MNAME) | ns1.dns.services |
| Responsible (RNAME) | post@dns.services |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 7200s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 22:39:01 shown | 404ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-09 10:53:08 | 476ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-28 15:11:45 | 4558ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-04 12:38:37 | 774ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-20 07:38:40 | 561ms | 3 NS 1 A 0 MX | ⚠️ Bogus |
| 2026-06-16 14:45:33 | 723ms | 3 NS 1 A 0 MX | 🔓 Insecure |