Data as of Nov 7, 2026
204.10.8.0/24
No anonymizer space · no proxy exits in 30 daysNew York Mercantile Exchange
Network & registry
Origin network
AS18628
US
- Name
- New York Mercantile Exchange
- Type
- Business
- Registered
- Sep 20, 2000
- Domain
- cmegroup.com
- Industry
- Software Development
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced this prefix
Summary
Routing history
- Pattern
- Stable
- First seen
- Dec 2005
- Current origin since
- Sep 2023 · 3.1 yr
- Origin networks
- 1
IRR
Route objects on the exact prefix
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS18628 | RADB | Chicago Mercantile Exchange Inc. | MAINT-AS27506 | Nov 13, 2023 |
Whois
Registration for this announcement
- Range
- 204.
10. 8. 0/ 21 - Netname
- NYMEX
- Registrant
- New York Mercantile Exchange
- Organization
- New York Mercantile Exchange (NYME)
- Org address
- 1 North End Avenue, New York, NY, 10282
- Org country
- US
- Type
- Direct Allocation
- Handle
- NET-204-10-8-0-1
- Parent
- NET-204-0-0-0-0
- Created
- Jan 7, 2005
- RIR
- ARIN
- Country
- US
- Delegated
- Jan 7, 2005
- Status
- assigned
Report abuse
Abuse contact
- NetworkEngineering@
cmegroup. com - Name
- CME-ARIN-Admin
- Phone
- +1-312-627-4496
- Handle
- CMEAR-ARIN