aptitude.tut.ac.za has one IP number , which also has a corresponding reverse pointer. uxp.tut.ac.za, srm.tut.ac.za, qit.tut.ac.za, reg.tut.ac.za, idc.tut.ac.za and at least 21 other hosts point to the same IP. tut.ac.za is delegated to four nameservers, however one extra nameserver is listed in the zone. Some of them are on the same IP network. Incoming mail for tut.ac.za is handled by three mailservers at tut.ac.za themselves. Two of them are on the same IP network. aptitude.tut.ac.za is hosted on a server in South Africa.