AS Number
AS23397
AS Name
CME-VEN-AS23397
Org Name
Chicago Board of Trade
Registry

arin

RegDate

1992-12-18

Updated

2021-11-12

AS23397 Looking Glass
IPv4Prefixes

2

IPv6Prefixes

0

IPv4 NUMs

512

IPv6 NUMs(/64)

0

512 IPv4 Addresses
CIDR Description IP Num
167.204.37.0/24 Chicago Board of Trade 256
204.10.10.0/24 NEW YORK MERCANTILE EXCHANGE 256
AS Description Country/Region IPv4 NUMs IPv6 NUMs IPv4 IPv6
AS6461 ZAYO-6461 - Zayo Bandwidth, US United States 1,675,008 18,255,118,336 IPv4 IPv4
AS46887 CROWNCASTLE-AS46887 - Crown Castle Fiber LLC, US United States 664,320 17,180,131,328 IPv4 IPv4
ASNumber:       23397
ASName:         CME-VEN-AS23397
ASHandle:       AS23397
RegDate:        2002-03-12
Updated:        2021-01-27
Comment:        CME Group  
Comment:        http://cmegroup.com    
Ref:            https://rdap.arin.net/registry/autnum/23397


OrgName:        Chicago Board of Trade
OrgId:          CBT
Address:        141 West Jackson Street
Address:        Suite 901A
Address:        Network technology group
City:           Chicago
StateProv:      IL
PostalCode:     60604
Country:        US
RegDate:        1992-12-18
Updated:        2021-11-12
Ref:            https://rdap.arin.net/registry/entity/CBT


OrgNOCHandle: NETWO8732-ARIN
OrgNOCName:   Network Operations
OrgNOCPhone:  +1-312-627-4496 
OrgNOCEmail:  [email protected]
OrgNOCRef:    https://rdap.arin.net/registry/entity/NETWO8732-ARIN

OrgAbuseHandle: CMEAR-ARIN
OrgAbuseName:   CME-ARIN-Admin
OrgAbusePhone:  +1-312-627-4496 
OrgAbuseEmail:  [email protected]
OrgAbuseRef:    https://rdap.arin.net/registry/entity/CMEAR-ARIN

OrgTechHandle: CMEAR-ARIN
OrgTechName:   CME-ARIN-Admin
OrgTechPhone:  +1-312-627-4496 
OrgTechEmail:  [email protected]
OrgTechRef:    https://rdap.arin.net/registry/entity/CMEAR-ARIN