Anyone can buy a datacenter blocklist.
The hard part is blocking infrastructure traffic without ever catching a real person on a phone.
That second half is what ZeroBot is engineered around.
Commercial VPN exits mask the visitor's real network and country — a favorite of fraud and abuse automation.
Anonymity network exit nodes: rarely your customer, frequently your attacker's last hop.
Open and rented proxies launder bot traffic through addresses that look ordinary at first glance.
Humans don't browse from server racks. Hosting-provider ranges are automation territory almost by definition.
Classification starts at the network level: home ISP, mobile carrier, or hosting provider. The database behind it is continuously audited — misclassified consumer ISPs get removed, not papered over.
Block VPN, Tor and datacenter traffic independently, per domain, from your custom rules — combined with country allow/restrict lists when geography matters.
Mobile carriers and CGNAT ranges are explicitly safeguarded across every detection path. A false positive on a real user is treated as a critical bug.
Per-account whitelisting guarantees your own IPs and trusted partners always pass — no detection layer can override it.
Yes — VPN, Tor and datacenter blocking are separate per-domain toggles in your custom rules, alongside country allow/restrict lists. Block all of them, some, or none.
Classification is verified at ASN level and continuously audited against false positives. Residential and mobile carrier ranges — including CGNAT — are explicitly protected; a real-user block is treated as a critical bug.
Every IP belongs to an Autonomous System — the network operating it. Knowing whether an AS is a home ISP, a mobile carrier, or a hosting provider tells you more about a visitor than the IP alone ever can.
Legitimate human visitors browse from ISP and mobile networks. Traffic from hosting providers is overwhelmingly automation — scrapers, scanners and bots running on rented servers.
Turn on VPN, Tor and datacenter detection per domain.
Free tier included.