ns2.uunet.co.ke has one IP number , which also has a corresponding reverse pointer. ns2.pst.uunet.co.ke point to the same IP. sgc.co.ke, jcb.co.zm, mac.co.zm, srk.co.ke, cck.go.ke and at least 100 other hosts use this as a nameserver. uunet.co.ke is a domain controlled by four nameservers. Some of them are on the same IP network. Incoming mail for uunet.co.ke is handled by three mailservers. All of them are on the same IP network. ns2.uunet.co.ke is hosted on a server in Kenya.