greenland4u.dk is a .dk domain served by 2 nameservers (nick.ns.cloudflare.com, zainab.ns.cloudflare.com). It was registered on 17 September 2026 (WHOIS) and first appeared in the .dk zone on 18 September 2026. 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.
| www | 104.21.31.145 172.67.177.200 2606:4700:3032::6815:1f91 2606:4700:3037::ac43:b1c8 (AS13335) (address records, no CNAME) |
| www vs bare domain | Only www resolves greenland4u.dk: no address (all like this)www.greenland4u.dk: 104.21.31.145 172.67.177.200 2606:4700:3032::6815:1f91 2606:4700:3037::ac43:b1c8 (AS13335) |
| 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 | 2416101696 |
| Primary NS (MNAME) | nick.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Openprovider |
| Registered | 2026-09-17 |
| Expires | 2027-09-16 (334d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 22:22:03 shown | 1436ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-29 13:43:18 | 436ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-21 19:34:18 | 1205ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-18 10:44:32 | 1396ms | 2 NS 0 A 0 MX | 🔓 Insecure |