Summary

e.ext.nic.fr, b.ext.nic.fr, g.ext.nic.fr, d.ext.nic.fr, c.ext.nic.fr and at least six other hosts are subdomains to this hostname. nic.fr is a domain controlled by seven nameservers. Some of them are on the same IP network. Incoming mail for nic.fr is handled by three mailservers at nic.fr themselves. Two mailservers have the same IP number. Some of them are on the same IP network.