Incoming mail for srvexc-spa.buttman.net is handled by one mailserver at buttman.net. srvexc-spa.buttman.net has one IP number , which is the same as for buttman.net, but the reverse is um-831.conepuppy.com. buttman.net point to the same IP and also shares mailservers. vg.cl, nj.cl, sex.lv, thu.dk, fhn.hu and at least 100 other hosts point to the same IP. buttman.net is delegated to two nameservers, however both delegated nameservers are missing in the zone and two other nameservers are listed instead. Two nameservers have the same IP number. Two of them are on the same IP network. Incoming mail for buttman.net is handled by one mailserver also at buttman.net. srvexc-spa.buttman.net is hosted on a server in United States.