Summary

tulasvu.qui.monq.org are subdomains to this hostname. monq.org is a domain controlled by two nameservers at w1p.fr. They are on different IP networks. Incoming mail for monq.org is handled by two mailservers also at w1p.fr. They are on the same IP network. monq.org has one IP number , but the reverse is mx.w1p.fr.