Summary
ns1.edf.fr has one IP number , which also has a corresponding reverse pointer.
edf.fr,
edf.net,
edf.com,
edfpro.fr,
edfgdf.fr and at least 59 other hosts use this as a nameserver.
edf.fr is a domain controlled by two nameservers at
edf.fr themselves. They are on different IP networks. Incoming mail for
edf.fr is handled by four mailservers also at
edf.fr. Some of them are on the same IP network.
edf.fr has one IP number.
ns1.edf.fr is hosted on a server in France.