billigbilling.dk is a .dk domain served by 4 nameservers (ns-1518.awsdns-61.org, ns-1969.awsdns-54.co.uk, ns-384.awsdns-48.com and 1 more). It was registered on 30 January 2010 (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 our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | billigbilling.dk |
| 🔶 Autoconfig | billigbilling.dk |
| www CNAME | billigbilling.dk (all on billigbilling.dk) |
| www vs bare domain | Neither resolves billigbilling.dk: no address www.billigbilling.dk: no address |
| Wildcard | Yes: any name under the zone resolves |
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.billigbilling.dk | billigbilling.dk |
| 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 | 1 |
| Primary NS (MNAME) | ns-620.awsdns-13.net |
| 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 | 2010-01-30 |
| Expires | 2027-04-30 (193d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 13:57:45 shown | 2887ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-09 03:47:49 | 11932ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-27 16:46:58 | 737ms | 4 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 14:33:46 | 378ms | 4 NS 0 A 0 MX | 🔓 Insecure |