The current version of the yp-tools is: 3.3
The last ipv4 only version of yp-tools is: 2.14

The yp-tools package contains the programs domainname, nisdomainname, ypcat, ypchfn, ypchsh, ypdomainname, ypmatch, yppoll, ypset, ypwhich and yppasswd. yp-tools 3.x is a port of yp-tools 2.x to support IPv6. For this reason, it is now linked against TI-RPC. Additional, it contians a nss_nis6 plugin for glibc to enable NIS lookups on clients for passwd, group, etc.

Source Repository: Download:

Thorsten Kukuk -
Last modified: Tue Nov 04 15:43:27 CEST 2014