CHICAGO MERCANTILE EXCHANGE INC.
Chicago Mercantile Exchange
GLEIF verified
LEI
SNZ2OJLFK8MNNCLQOF39
Registered name
CHICAGO MERCANTILE EXCHANGE INC.
Jurisdiction
Ultimate parent
CME GROUP INC.
LCZ7XYGSLJUHFXXNXD88
Cluster stats
| Netblocks | 10 |
| Cluster ID | 204424427 |
| Registry | BGP |
| Owner jurisdiction | US-DE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI SNZ2OJLFK8MNNCLQOF39 |
| Shared handles | clustered on 8 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
10
+1 netblocks since 2026-07-05
2026-07-05
peak 10
2026-07-13
IP Ranges (10)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 69.50.112.0/20 | Chicago Mercantile Exchange | ARIN | ● high | |
| 103.231.96.0/23 | Chicago Mercantile Exchange | BGP | ANNOUNCED | ● high |
| 164.74.0.0/16 | Chicago Mercantile Exchange | ARIN | ● high | |
| 167.204.0.0/16 | Chicago Mercantile Exchange | ARIN | ● high | |
| 167.204.37.0/24 | Chicago Mercantile Exchange | BGP | ANNOUNCED | ● high |
| 198.246.140.0/22 | Chicago Mercantile Exchange | ARIN | ● high | |
| 204.10.8.0/21 | NEW YORK MERCANTILE EXCHANGE | ARIN | ● high | |
| 204.10.10.0/24 | Chicago Mercantile Exchange | BGP | ANNOUNCED | ● high |
| 205.209.192.0/19 | Chicago Mercantile Exchange | ARIN | ● high | |
| 208.112.128.0/17 | NEW YORK MERCANTILE EXCHANGE | ARIN | ● high |
Corporate group (4 confirmed entities)
+1 additional unconfirmed candidate not shown — full list (JSON)- EBS Limited 17 blocks
- CME Operations Limited 11 blocks
- NEW YORK MERCANTILE EXCHANGE 4 blocks
NIC Handles
AS23397
AS30613
CME
CMEAR-ARIN
CMEAR-ARIN
CMEAR-ARIN
NETWO8732-ARIN
NYME