henningthomsen.dk is a .dk domain served by 2 nameservers (ns1.bluepipe.net, ns2.bluepipe.net). It was registered on 5 November 2008 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by ASPMX.L.GOOGLE.COM, ALT1.ASPMX.L.GOOGLE.COM and 3 more. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.bluepipe.net | 185.59.228.77 | ns1.catpipe.net | AS47292 Sentia Denmark A/S |
| ns2.bluepipe.net | 91.221.206.7 | ns2.bluepipe.net | AS47292 Sentia Denmark A/S |
| www | NXDOMAIN |
| www vs bare domain | Neither resolves henningthomsen.dk: no address www.henningthomsen.dk: no address |
| 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 | 2016013000 |
| Primary NS (MNAME) | ns1.catpipe.net |
| Responsible (RNAME) | hostmaster@catpipe.net |
| Refresh | 86400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2008-11-05 |
| Expires | 2026-11-30 (44d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-27 10:29:24 shown | 971ms | 2 NS 0 A 5 MX | 🔓 Insecure |
| 2026-08-26 16:35:10 | 1044ms | 2 NS 0 A 5 MX | 🔓 Insecure |
| 2026-06-17 11:15:49 | 643ms | 2 NS 0 A 5 MX | 🔓 Insecure |
| 2026-06-17 11:11:27 | 916ms | 2 NS 0 A 5 MX | ⚠️ Bogus |