Summary
www.ivy.com.vn has one IP number , which is the same as for
ivy.com.vn, but no corresponding reverse pointer.
vds.vn,
6x94.com,
gsm-3g.vn,
nacvn.com,
0giay.com and at least 100 other hosts point to the same IP.
ivy.com.vn is delegated to two nameservers, however one delegated nameserver is missing in the zone. All nameservers are at
nhanhoa.com. Two nameservers have the same IP number. Incoming mail for
ivy.com.vn is handled by seven mailservers having a total of 28 IP numbers. Some of them are on the same IP network.
www.ivy.com.vn is hosted on a server in Vietnam.