// ASN

AS1657

LOUISVILLE - University of Louisville, US

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

ASN: AS1657
Organization: University of Louisville
Description: LOUISVILLE - University of Louisville, US
Country: US
State / Region: KY
City: Louisville
Address: Information Technology: Communications Services
Registry (RIR): ARIN
Created: 2021-03-11
Updated: 2021-03-09
IPv4 Prefixes: 14
IPv6 Prefixes: 1

IPv4 Prefixes

14 total · showing first 10

136.165.0.0/16
136.165.0.0/18
136.165.0.0/19
136.165.128.0/18
136.165.128.0/19
136.165.160.0/19
136.165.192.0/18
136.165.192.0/19
136.165.224.0/19
136.165.244.0/24

IPv6 Prefixes

1 total

2610:1e0:1800::/48

What is AS1657?

AS1657 is an Autonomous System Number (ASN) assigned to University of Louisville. An ASN identifies a network or group of IP prefixes operated under a common routing policy in the BGP protocol.

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