The IP API The IP API
// ASN

AS2538

IBM-PLP - IBM, US

Detailed information about the Autonomous System. Need another one? Look up a different ASN.

ASN
AS2538
Organization
IBM
Description
IBM-PLP - IBM, US
Country
US
State / Region
NC
City
Research Triangle Park
Address
3039 Cornwallis Road
Registry (RIR)
ARIN
Created
2020-05-08
Updated
2026-01-09
IPv4 Prefixes
1
IPv6 Prefixes
0

IPv4 Prefixes

1 total
192.86.31.0/24

What is AS2538?

AS2538 is an Autonomous System Number (ASN) assigned to IBM. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

Looking for more ASN data?

Use our ASN Lookup Tool for real-time WHOIS queries, or explore our API documentation to integrate ASN data into your applications.