Domain
linux101.dk
activefirst seen 2026-06-07
As of 2026-10-05, linux101.dk points to 2 addresses we track in the network Cloudflare, Inc., with 4 open ports in total and no known CVEs on them.
Known CVEs on this domain's own addresses
Addresses of linux101.dk itself
| IP | Country | Network | Open ports | CVEs |
|---|---|---|---|---|
| 104.21.26.63 | Canada CA | Cloudflare, Inc. | 80, 443, 8080, 8443 | 0 |
| 172.67.135.147 | Canada CA | Cloudflare, Inc. | — | 0 |
DNS records
| A | 104.21.26.63 |
| 172.67.135.147 | |
| AAAA | 2606:4700:3030::6815:1a3f |
| 2606:4700:3031::ac43:8793 | |
| NS | curt.ns.cloudflare.com |
| marge.ns.cloudflare.com | |
| SOA | curt.ns.cloudflare.com dns.cloudflare.com 2415021557 10000 2400 604800 1800 |
| HTTPS | 1 . alpn="h3,h2" ipv4hint="104.21.26.63,172.67.135.147" ech=… show allshow less1 . alpn="h3,h2" ipv4hint="104.21.26.63,172.67.135.147" ech="AEX+DQBBJgAgACB+2lbOHeX9EYMCcFBm+OdTah1N2LXT8EKHiL2AC6YzXQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA=" ipv6hint="2606:4700:3030::6815:1a3f,2606:4700:3031::ac43:8793" |
Checked 2026-10-05 · as answered by the domain's own name servers
Subdomains of linux101.dk
Registration (WHOIS / RDAP)
Registration data has not been collected for this domain.