dns3.21st-century.net

Summary

dns3.21st-century.net has one IP number , which also has a corresponding reverse pointer. pgr.li, os3.ch, svg.li, bah.ch, apos.ch and at least 62 other hosts use this as a nameserver. 21st-century.net is delegated to three nameservers, however two extra nameservers are listed in the zone. All nameservers are at 21st-century.net themselves. Some of them are on the same IP network. Incoming mail for 21st-century.net is handled by four mailservers. Two of them are on the same IP network. 21st-century.net has one IP number , but the reverse is main.21st-century.net. dns3.21st-century.net is hosted on a server in United States.