mx.mcdsabr.in has one IP number. mx.isae.in, mx.cdot.in, mx.hsmi.in, mx.nos.org, mx.igrec.in and at least 99 other hosts point to the same IP. mcdsabr.in use this as a mailserver. mcdsabr.in is delegated to two nameservers, however both delegated nameservers are missing in the zone and one other nameserver is listed. All nameservers are at ns1. Two of them are on the same IP network. Incoming mail for mcdsabr.in is handled by one mailserver at mcdsabr.in themselves. mcdsabr.in has one IP number. mx.mcdsabr.in is hosted on a server in India.