Autonomous System details
AS23397
Chicago Board of Trade — cmegroup.com
Summary
| Country |
 United States
|
| Organization | Chicago Board of Trade |
| Domain | cmegroup.com |
| Number of IPv4 | 512 |
| Number of IPv6 | 0 |
| AS Type | Business |
| Registry | ARIN |
| Allocated | March 12, 2002 (about 23 years ago) |
| Updated | January 27, 2021 (about 3 years ago) |
IP Ranges
AS23397 announces 2 IPv4 ranges and 0 IPv6 range.
That's a total of 512 IPv4 address and 0 IPv6 address.
| Prefix | Organization | Size | Registry | Status |
|---|---|---|---|---|
| 167.204.37.0/24 |
Chicago Board of Trade
|
256 | ARIN | ALLOCATION |
| 204.10.10.0/24 |
NEW YORK MERCANTILE EXCHANGE
|
256 | ARIN | ALLOCATION |
Peers
There is no peer for AS23397.
Downstreams
There is no downstream for AS23397.