blubi.dk is a .dk domain served by 4 nameservers (ns-1218.awsdns-24.org, ns-1830.awsdns-36.co.uk, ns-200.awsdns-25.com and 1 more). It was registered on 24 November 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns-1218.awsdns-24.org | — | — | — |
| ns-1830.awsdns-36.co.uk | — | — | — |
| ns-200.awsdns-25.com | — | — | — |
| ns-997.awsdns-60.net | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 3.5.216.71 | — | — | AS16509 | — | — | — | Stockholm |
| 3.5.217.209 | — | — | AS16509 | — | — | — | Stockholm |
| www CNAME | blubi.dk (all on blubi.dk) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| 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 | 1 |
| Primary NS (MNAME) | ns-200.awsdns-25.com |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2005-11-24 |
| Expires | 2026-11-30 (42d) |
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).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-07 19:03:31 | 2969ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-10-01 06:12:03 | 3040ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-30 02:55:01 | 2862ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 17:27:53 | 3210ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-06 23:22:21 | 2755ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-24 14:45:09 | 1227ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 15:12:05 shown | 1174ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 15:08:47 | 1806ms | 4 NS 2 A 0 MX | ❓ Unknown |
| 2026-06-16 15:07:31 | 426ms | 4 NS 2 A 0 MX | 🔓 Insecure |
| 2026-06-16 15:00:41 | 475ms | 4 NS 2 A 0 MX | 🔓 Insecure |