AS137225 Renault Nissan Technology & Business Centre India Private Limited
2402:3bc0::/32 - RENAULT-IN
inet6num: 2402:3bc0::/32 netname: RENAULT-IN descr: Renault Nissan Technology & Business Centre India Private Limited country: IN admin-c: RNTB1-AP tech-c: RNTB1-AP mnt-routes: MAINT-RENAULT-IN mnt-irt: IRT-RENAULT-IN mnt-lower: MAINT-RENAULT-IN mnt-by: APNIC-HM org: ORG-RNTB1-AP status: ALLOCATED PORTABLE last-modified: 2017-12-18T05:05:55Z source: APNIC irt: IRT-RENAULT-IN address: Ascendas IT Park, Mahindra World City SEZ, Plot No TP2/1, Natham Sub Post Office, Chengalpet, Kanche e-mail: INDIA.NOC@rntbci.com abuse-mailbox: INDIA.NOC@rntbci.com admin-c: RNTB1-AP tech-c: RNTB1-AP auth: # Filtered remarks: INDIA.NOC@rntbci.com is invalid mnt-by: MAINT-RENAULT-IN last-modified: 2019-11-13T13:23:28Z source: APNIC role: Renault Nissan Technology Business Centre India address: Ascendas IT Park, Mahindra World City SEZ, Plot No TP2/1, Natham Sub Post Office, Chengalpet, Kanche country: IN phone: +914467416999 fax-no: +914467416999 e-mail: INDIA.NOC@rntbci.com admin-c: RNTB1-AP tech-c: RNTB1-AP nic-hdl: RNTB1-AP mnt-by: MAINT-RENAULT-IN last-modified: 2017-12-07T01:34:13Z source: APNIC
IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.
Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.