4x4line.dk is a .dk domain served by 3 nameservers (ns1.openprovider.nl, ns2.openprovider.be, ns3.openprovider.eu). 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.
| www CNAME | 857064.parkingcrew.net (all on parkingcrew.net) |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2026092101 |
| Primary NS (MNAME) | ns1.openprovider.nl |
| Responsible (RNAME) | dns\@openprovider@eu |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Openprovider |
| Registered | 2026-09-21 |
| Expires | 2027-09-20 (353d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 00:44:34 | 770ms | 3 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-30 00:34:58 shown | 591ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 04:57:41 | 207ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-28 04:21:37 | 234ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-27 03:42:17 | 9772ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-26 05:49:06 | 250ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-25 05:39:55 | 217ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-24 05:18:07 | 236ms | 1 NS 0 A 0 MX | ❓ Unknown |
| 2026-09-22 09:04:27 | 2799ms | 1 NS 0 A 0 MX | ❓ Unknown |