mail.dasras.fr has one IP number , which is the same as for dasras.fr, but the reverse is ns1.lebarts.com. osys.fr, ehedg.fr, pictis.fr, dasras.fr, plasmo.fr and at least 50 other hosts point to the same IP. dasras.fr use this as a mailserver. dasras.fr is a domain controlled by two nameservers on different IP networks. Incoming mail for dasras.fr is handled by two mailservers having a total of eleven IP numbers. All of them are on the same IP network. mail.dasras.fr is hosted on a server in France.