// ASN
AS398548
MCDUSASN02 - McDonalds Corporation, US
Detailed information about the Autonomous System. Need another one? Look up a different ASN.
- ASN
- AS398548
- Organization
- McDonald's Corporation
- Description
- MCDUSASN02 - McDonalds Corporation, US
- Country
- US
- State / Region
- IL
- City
- Chicago
- Address
- 110 N. Carpenter Street
- Registry (RIR)
- ARIN
- Created
- 2005-11-23
- Updated
- 2025-10-17
- IPv4 Prefixes
- 1
- IPv6 Prefixes
- 0
IPv4 Prefixes
1 total66.111.159.0/24
What is AS398548?
AS398548 is an Autonomous System Number (ASN) assigned to McDonald's Corporation. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.
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