AS109 Cisco Systems, Inc.
22.214.171.124/18 - CISCO-GEN-6
NetHandle: NET-64-100-0-0-1 OrgID: CISCOS-2 Parent: NET-64-0-0-0-0 NetName: CISCO-GEN-6 NetRange: 126.96.36.199 - 188.8.131.52 NetType: allocation RegDate: 2000-05-24 Updated: 2015-08-13 TechHandle: GATC-ARIN NOCHandle: GATC-ARIN Source: ARIN OrgID: CISCOS-2 OrgName: Cisco Systems, Inc. CanAllocate: Street: 170 West Tasman Drive City: San Jose State/Prov: CA Country: US PostalCode: 95134 RegDate: 1986-02-05 Updated: 2018-09-27 OrgTechHandle: ZIEGL31-ARIN OrgTechHandle: GATC-ARIN OrgTechHandle: BRAEC-ARIN OrgNOCHandle: GATC-ARIN OrgAdminHandle: GATC-ARIN OrgAbuseHandle: DN5-ORG-ARIN Source: ARIN POCHandle: GATC-ARIN IsRole: Y LastName: GIS ARIN Technical Contact FirstName: Street: 300 Longwater Avenue, Street: Greenpark City: Reading State/Prov: Country: GB PostalCode: RG26GE RegDate: 2012-05-20 Updated: 2019-01-10 OfficePhone: +1408 526 8888 Mailbox: firstname.lastname@example.org Mailbox: email@example.com Mailbox: firstname.lastname@example.org Source: ARIN POCHandle: DN5-ORG-ARIN IsRole: Y LastName: Cisco Systems Inc FirstName: Street: 170 W. Tasman Dr. City: San Jose State/Prov: CA Country: US PostalCode: 95134 RegDate: 1999-03-24 Updated: 2018-11-09 OfficePhone: +1-408-527-9223 Mailbox: email@example.com Source: ARIN
IP address subranges within this IP range
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.