IP WHOIS Lookup
Look up registration and network information for IP addresses using WHOIS
IP Whois
NetRange: 198.135.0.0 - 198.135.7.255 CIDR: 198.135.0.0/21 NetName: NETBLK-CISCO-CBLOCK NetHandle: NET-198-135-0-0-1 Parent: NET198 (NET-198-0-0-0-0) NetType: Direct Allocation OriginAS: Organization: CISCO SYSTEMS, INC. (CS-2831) RegDate: 1993-04-08 Updated: 2024-03-05 Comment: Geofeed https://www.cisco.com/web/automation/CiscoAS109_geoip.csv Ref: https://rdap.arin.net/registry/ip/198.135.0.0 OrgName: CISCO SYSTEMS, INC. OrgId: CS-2831 Address: 251 LITTLE FALLS DRIVE City: WILMINGTON StateProv: DE PostalCode: 19808 Country: US RegDate: 2023-06-07 Updated: 2024-02-16 Ref: https://rdap.arin.net/registry/entity/CS-2831 OrgNOCHandle: GATC-ARIN OrgNOCName: GIS ARIN Technical Contact OrgNOCPhone: +1-408-526-8888 OrgNOCEmail: cidr-block-admins@cisco.com OrgNOCRef: https://rdap.arin.net/registry/entity/GATC-ARIN OrgTechHandle: GATC-ARIN OrgTechName: GIS ARIN Technical Contact OrgTechPhone: +1-408-526-8888 OrgTechEmail: cidr-block-admins@cisco.com OrgTechRef: https://rdap.arin.net/registry/entity/GATC-ARIN OrgAbuseHandle: CISCO6-ARIN OrgAbuseName: Cisco CSIRT OrgAbusePhone: +1-408-527-3227 OrgAbuseEmail: csirt-notify@cisco.com OrgAbuseRef: https://rdap.arin.net/registry/entity/CISCO6-ARIN