“Active” ISP Survey Results (Summary) Total non-1918 routers probed: 115,466 BGP Speakers SYN-ACK - 4,602 RST - 3,088 No Response - 107,777 BGP Open Test Results OPEN / NOTIFICATION - 1,666 AUTH FAIL - 1635 CEASE - 11 BAD AS - 20 NOTIFICATION ONLY - 84 AUTH FAIL - 1 CEASE - 83 RST - 264 Connect (No Data) - 2,147 SSH daemons: 6,349 Telnet daemons: 10,907 HTTP Servers: 5,565 16,815 routers were reachable* on at least one admin interface (14.5% of probed routers) *Based only on receipt of SYN-ACK, so daemons that you can actually connect() to could be lower! |