// ASN
AS2911
CITI4 - Citigroup Inc., US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS2911
- Organization
- Citigroup Inc.
- Description
- CITI4 - Citigroup Inc., US
- Country
- US
- State / Region
- NJ
- City
- Warren
- Address
- 283 King George Rd
- Registry (RIR)
- ARIN
- Created
- 2007-03-21
- Updated
- 2026-03-24
- IPv4 Prefixes
- 0
- IPv6 Prefixes
- 0
What is AS2911?
AS2911 is an Autonomous System Number (ASN) assigned to Citigroup Inc.. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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