ns2.9netweb.it has one IP number , which also has a corresponding reverse pointer. ns2.9netave.it point to the same IP. obb.it, miu.it, orl.it, csg.it, fita.it and at least 100 other hosts use this as a nameserver. 9netweb.it is a domain controlled by two nameservers at 9netweb.it themselves. They are on the same IP network. Incoming mail for 9netweb.it is handled by two mailservers also at 9netweb.it. They are on the same IP network. 9netweb.it has one IP number. ns2.9netweb.it is hosted on a server in United States even though the hostname implies Italy.