allocation
1994-05-18
2023-12-01
AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
---|---|---|---|---|
AS3356 | LEVEL3 - Level 3 Parent, LLC, US | 29079040 | 77331955712 | |
AS55900 | GLBB-JP - GLBB Japan KK, JP | 41728 | 4294967296 |
NetRange: 170.137.0.0 - 170.137.255.255 CIDR: 170.137.0.0/16 NetName: CBOE NetHandle: NET-170-137-0-0-1 Parent: NET-170-0-0-0-0 NetType: allocation OriginAS: Organization: Cboe (CBL-172) RegDate: 1994-05-18 Updated: 2023-12-01 Ref: https://whois.arin.net/rest/net/NET-170-137-0-0-1.txt OrgID: CBL-172 OrgName: Cboe CanAllocate: Street: 433 W Van Buren St. 700S City: Chicago State/Prov: IL Country: US PostalCode: 60607 RegDate: 2023-06-09 Updated: 2023-07-12 OrgAdminHandle NETWO6184-ARIN OrgTechHandle NETWO1912-ARIN OrgAbuseHandle NETWO1914-ARIN Source: ARIN OrgAbuseHandleHandle: NETWO1914-ARIN OrgAbuseHandleName: Network Abuse, OrgAbuseHandlePhone: +1-913-815-7005 OrgAbuseHandleEmail: netabuse@cboe.com OrgAbuseHandleRef: https://rdap.arin.net/registry/entity/NETWO1914-ARIN OrgAdminHandleHandle: NETWO6184-ARIN OrgAdminHandleName: Network Administration, OrgAdminHandlePhone: +1-913-815-7005 OrgAdminHandleEmail: poc@cboe.com OrgAdminHandleRef: https://rdap.arin.net/registry/entity/NETWO6184-ARIN OrgTechHandleHandle: NETWO1912-ARIN OrgTechHandleName: Network Engineering, OrgTechHandlePhone: +1-913-815-7005 OrgTechHandleEmail: poc@cboe.com OrgTechHandleRef: https://rdap.arin.net/registry/entity/NETWO1912-ARIN