Need some help here. I just look up an IP. But cant tell who is the provider. can someone help.

whois whois.arin.net net-138-121-0-0-1:


OrgName: Ready Systems
OrgID: RADY

NetRange: 138.121.0.0 - 138.121.255.255
CIDR: 138.121.0.0/16
NetName: READY-NET
NetHandle: NET-138-121-0-0-1
Parent: NET-138-0-0-0-0
NetType: Direct Allocation
Comment:
RegDate: 1990-05-14
Updated: 2002-08-01

TechHandle: ZR86-ARIN
TechName: Ready Systems
TechPhone: +1-252-544-2213
TechEmail: ready_hostmaster@hotmail.com

http://www.fixedorbit.com/cgi-bin/cgiip.exe?Machine=138.121.1.1&submit=Search

That's only showing the info for the owner of a smaller IP range than 138.121.0.0 - 138.121.255.255 :(

I tried to taceroute to multiple IPs in that allocation, and they all die two hops from me.