ryuu.psg.com:/Users/randy> whois -h whois.radb.net 98.128.244.0/24 route: 98.128.244.0/24 descr: RGNET-98-244 origin: AS3130 notify: rw at rg.net mnt-by: MAINT-RGNET changed: randy at psg.com 20090411 source: RGNET but ryuu.psg.com:/Users/randy> whois -h whois.rg.net 98.128.244.0/24 % No entries found for the selected source(s). how to diagnose?