AS23114 Critical Hub Networks

CRITICALHUBNET - Critical Hub Networks · registered in Puerto Rico

IPv4 addresses26,36816 prefixes · <0.001% of announced IPv4

Rank in Puerto Rico#6largest network in PR by IPv4 space, of 96 · 3.48% of PR

Rank worldwide#5,314of 79,396 networks with IPv4

IPv61 x /32 (65,536 x /48)1 prefixes

CountryPuerto Rico96 ASNs registered there

Open AS23114 in ASN lookup Look up an IP in this network (38.27.96.1) All networks in Puerto Rico

IPv4 prefixes

All 16 prefixes, in address order.

38.27.96.0/21
38.90.24.0/21
38.92.200.0/21
38.93.160.0/21
38.102.176.0/21
209.91.192.0/20
209.91.208.0/21
209.91.216.0/22
209.91.220.0/22
209.91.224.0/22
209.91.229.0/24
209.91.230.0/23
209.91.232.0/21
209.91.240.0/22
209.91.244.0/22
209.91.248.0/21

IPv6 prefixes

All 1 prefix.

2607:f00::/32

Similar-sized networks in Puerto Rico

ASNNameIPv4 addresses

AS16649#3 IUPR-AS - Interamerican University of Puerto Rico65,792

AS5786#4 UPRENET - University of Puerto Rico65,536

AS21559#5 OSNET - OSNET31,488

AS11367#7 ICENET - WorldNet Telecommunications, LLC21,248

AS14979#8 AERONET-WIRELESS - Aeronet Wireless20,480

AS53764#9 DMWIRELESS - DM Wireless LLC17,920

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