biszonconsulting.dk is a .dk domain served by 2 nameservers (etta.ns.cloudflare.com, junade.ns.cloudflare.com). It was registered on 23 August 2026 (WHOIS) and first appeared in the .dk zone on 24 August 2026. Its website address 104.21.90.10 is hosted by Cloudflare, Inc. (AS13335). The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 104.21.90.10 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.193.2 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3032::ac43:c102 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:5a0a | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.90.10,172.67.193.2 ech=AEX+DQBBYwAgACBhrmF226LMhe3Ocb+G2g0MIyFdmDiQeQSvwrtR4Y3qDAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::ac43:c102,2606:4700:3035::6815:5a0a |
| www | NXDOMAIN |
| www vs bare domain | www does not resolve biszonconsulting.dk: 104.21.90.10 172.67.193.2 2606:4700:3032::ac43:c102 2606:4700:3035::6815:5a0a (AS13335) (all like this)www.biszonconsulting.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 | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2413586051 |
| Primary NS (MNAME) | etta.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | ONE.COM A/S |
| Registered | 2026-08-23 |
| Expires | 2027-08-22 (309d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-02 19:24:38 shown | 1604ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-31 04:44:52 | 1883ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-27 13:47:22 | 463ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-26 12:39:33 | 424ms | 2 NS 0 A 0 MX | 🔓 Insecure |
| 2026-08-24 08:40:42 | 1109ms | 2 NS 1 A 1 MX | 🔒 Secure |