Skip to main content
Geo IP Tool
Search
Tools
Learn
137.53.0.0/16
Portland, Oregon, United States
CIDR Block Overview
CIDR
137.53.0.0/16
Approx. Size
65,536 IPs
Mask
/16
Network & Provider
Organization
Oregon Health & Science University
Autonomous System Number
More information
AS11995
Geographic Location
Country
United States
US
Region
Oregon
City
Portland