Incoming mail for ad1.vsnl.net.in is handled by three mailservers at vsnl.net. All of them are on the same IP network. ad1.vsnl.net.in has one IP number. eth.net, vsnl.in, vsnl.com, vsnl.net, vsnl.net.in and at least 35 other hosts share mailservers with this domain. vsnl.net.in is a domain controlled by two nameservers on different IP networks. Incoming mail for vsnl.net.in is handled by three mailservers also at vsnl.net. All of them are on the same IP network. ad1.vsnl.net.in is hosted on a server in India.