sparkenergy.dk is a .dk domain served by 2 nameservers (ns01.no.brand.one.com, ns02.no.brand.one.com). It was registered on 8 September 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 5.249.226.166 is hosted by One.com A/S (AS51468) in Norway. 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 |
|---|---|---|---|---|---|---|---|
| 5.249.226.166 | 10800s | uw19.uniweb.no | AS51468 | One.com A/S | 5.249.224.0/19 | 🇳🇴 Norway | Oslo |
| www | 5.249.226.166 (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| 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 | 2026070501 |
| Primary NS (MNAME) | ns01.no.brand.one.com |
| Responsible (RNAME) | hostmaster@no.brand.one.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2019-09-08 |
| Expires | 2027-09-30 (342d) |
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 |
|---|---|
| v2g.dk | Punktum dk A/S (direct) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-22 08:30:52 | 1624ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-10-09 12:02:39 | 748ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-09-05 21:10:31 | 2407ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-28 04:37:56 | 804ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-08-08 19:48:49 shown | 4579ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-05 21:40:43 | 2859ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-07-05 20:39:13 | 739ms | 2 NS 1 A 0 MX | ❓ Unknown |
| 2026-06-28 20:59:41 | 471ms | 2 NS 1 A 0 MX | 🔓 Insecure |
| 2026-06-17 12:20:19 | 537ms | 2 NS 1 A 0 MX | 🔓 Insecure |