hellu.dk is a .dk domain served by 2 nameservers (sydney.ns.cloudflare.com, valentin.ns.cloudflare.com). It was registered on 13 October 2026 (WHOIS) and first appeared in the .dk zone on 14 October 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.
| www | NXDOMAIN |
| www vs bare domain | Neither resolves hellu.dk: no address www.hellu.dk: no address |
| Wildcard | No |
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.hellu.dk | YwrWMUiLuai6x7VIwc5mwM2_QqCRVKTAQjdBl98rXH0 |
| TXT | _acme-challenge.hellu.dk | k_zF9pICol_F45hvb8o_Yj5sa23_yD0h9KR_Pq95210 |
| 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 | 2417377500 |
| Primary NS (MNAME) | sydney.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2026-10-13 |
| Expires | 2027-10-12 (360d) |
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 |
|---|---|
| lullu.dk | Simply.com A/S |
| lullutest.dk | Simply.com A/S |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-16 13:23:54 | 1834ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-15 10:59:35 | 1452ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-10-14 08:35:35 shown | 341ms | 2 NS 0 A 0 MX | 🔓 Insecure |