Data as of Nov 7, 2026
Autonomous system

AS397443

Lower Colorado River Authority

Announces 5,120 addresses in 6 prefixes. None of it is anonymizer space.

Type
Education
US

Announced prefixes

Arrived
PrefixTypeHolderRPKI
198.214.48.0/21
since Jan 2025
BusinessUniversity of Texas System
198.214.50.0/24
since Jul 2023
BusinessUniversity of Texas System
198.214.51.0/24
since Jan 2025
BusinessUniversity of Texas System
198.214.56.0/23
since Jan 2025
BusinessUniversity of Texas System
198.214.240.0/21
since Jan 2025
BusinessUniversity of Texas System
198.214.248.0/23
since Jan 2025
BusinessUniversity of Texas System

Network & history

Routing patterns

How its announcements have moved

Arrivals

Year each prefix's current origin began announcing it