if24.nano.lv has one IP number , which also has a corresponding reverse pointer. bk.lv, 3l.lv, 2bb.lv, dbf.lv, att.lv and at least 100 other hosts point to the same IP. nano.lv is a domain controlled by two nameservers at nano.lv themselves. They are on different IP networks. Incoming mail for nano.lv is handled by one mailserver also at nano.lv. nano.lv has one IP number. if24.nano.lv is hosted on a server in Latvia.