Direct Allocation
2009-07-08
2023-12-01
| AS | Desc | Country | IPv4 NUMs | IPv6 NUMs |
|---|---|---|---|---|
| AS3257 | GTT-BACKBONE - GTT Communications Inc., US | United States |
8526848 | 253403529216 |
| AS3356 | LEVEL3 - Level 3 Parent, LLC, US | United States |
29843712 | 77330644992 |
NetRange: 74.115.128.0 - 74.115.135.255 CIDR: 74.115.128.0/21 NetName: CBOE NetHandle: NET-74-115-128-0-1 Parent: NET74 (NET-74-0-0-0-0) NetType: Direct Allocation OriginAS: AS4867 Organization: Cboe (CBL-172) RegDate: 2009-07-08 Updated: 2023-12-01 Ref: https://rdap.arin.net/registry/ip/74.115.128.0 OrgName: Cboe OrgId: CBL-172 Address: 433 W Van Buren St. 700S City: Chicago StateProv: IL PostalCode: 60607 Country: US RegDate: 2023-06-09 Updated: 2023-07-12 Ref: https://rdap.arin.net/registry/entity/CBL-172 OrgTechHandle: NETWO1912-ARIN OrgTechName: Network Engineering OrgTechPhone: +1-913-815-7005 OrgTechEmail: [email protected] OrgTechRef: https://rdap.arin.net/registry/entity/NETWO1912-ARIN OrgAbuseHandle: NETWO1914-ARIN OrgAbuseName: Network Abuse OrgAbusePhone: +1-913-815-7005 OrgAbuseEmail: [email protected] OrgAbuseRef: https://rdap.arin.net/registry/entity/NETWO1914-ARIN