si.sc.vu.lt, qtk.sc.vu.lt, wycka.sc.vu.lt, storm.sc.vu.lt, qtk-m.sc.vu.lt and at least 21 other hosts are subdomains to this hostname. vu.lt is a domain controlled by three nameservers. All of them are on different IP networks. Incoming mail for vu.lt is handled by three mailservers at vu.lt themselves. Two mailservers have the same IP number. Some of them are on the same IP network.