IP Details For: 128.54.50.16 Decimal:2151035408 Hostname:128.54.50.16 ASN:7377 ISP:University of California San Diego Services:None detected Country:United States State/Region:California City:La Jolla Latitude:32.8475 (32° 50′ 51.10″ N) Longitude:-117.2746 (117° 16′ 28.52″ W) Latitude and Longitude are often near the center of population. These values are not precise enough to be used to identify a specific address, individual, or for legal purposes. IP data from IP2Location. User Comments About 128.54.50.16No comments. Be the first to add one. Enter up to 500 characters in your comment about this IP address.If you have a question contact support or post in the Forums.