belzone.com is a domain controlled by two nameservers at systemat.com. They are on different IP networks. Incoming mail for belzone.com is handled by two mailservers at belzone.com themselves. They are on the same IP network. belzone.com has three IP records. Some of them are on the same IP network. ntc.be, catho.be, mutse.com, euresa.org, legibel.be and at least eight other hosts share nameservers with this domain.