AS16649 Interamerican University of Puerto Rico

IUPR-AS - Interamerican University of Puerto Rico · registered in Puerto Rico

IPv4 addresses65,7922 prefixes · 0.002% of announced IPv4

Rank in Puerto Rico#3largest network in PR by IPv4 space, of 96 · 8.69% of PR

Rank worldwide#2,818of 79,396 networks with IPv4

IPv6noneno IPv6 routes announced

CountryPuerto Rico96 ASNs registered there

Open AS16649 in ASN lookup Look up an IP in this network (164.42.0.1) All networks in Puerto Rico

IPv4 prefixes

All 2 prefixes, in address order.

164.42.0.0/16
192.231.92.0/24

Similar-sized networks in Puerto Rico

ASNNameIPv4 addresses

AS10396#1 COQUI-NET - DATACOM CARIBE, INC.273,152

AS11992#2 LIBERTY-MOB-PR - Liberty Mobile Puerto Rico Inc.104,704

AS5786#4 UPRENET - University of Puerto Rico65,536

AS21559#5 OSNET - OSNET31,488

AS23114#6 CRITICALHUBNET - Critical Hub Networks26,368

IP-to-ASN data: iptoasn.com (public domain). Snapshot downloaded 2026-11-11, refreshed daily. Ranges are what each network announces in BGP, not registry allocations. Data sources