The list below shows how many ASNs are assigned to each region. Click on the region links to see more details about the specific ASNs and IP addresses that belong to each region.
| ASN | Name | IPv4 Num IPs | IPv6 Num IPs(/64) |
|---|---|---|---|
| AS3838 | UBINET-WIRELESS - Ubinet Wireless, PR | 512 | 268,435,456 |
| AS5786 | UPRENET - University of Puerto Rico, PR | 65,536 | 4,294,967,296 |
| AS6208 | FIBERXPR - FiberX Inc., PR | 5,120 | 4,294,967,296 |
| AS10396 | COQUI-NET - DATACOM CARIBE, INC., PR | 270,336 | 4,294,967,296 |
| AS10524 | GOYAD-02 - GOYA DE PUERTO RICO, PR | 256 | 0 |
| AS11367 | ICENET - WorldNet Telecommunications, LLC, PR | 21,504 | 4,294,967,296 |
| AS11992 | LIBERTY-MOB-PR - Liberty Mobile Puerto Rico Inc., PR | 118,784 | 4,294,967,296 |
| AS12206 | DNPNE - DNP Networks, PR | 512 | 0 |
| AS14534 | UNONET-CORP - UNONET CORP, PR | 256 | 4,294,967,296 |
| AS14691 | RM-CAT-01 - RM COMMUNICATIONS, INC., PR | 256 | 0 |
| AS14920 | EVERTEC, PR | 2,816 | 0 |
| AS14957 | PREPA-UUNT1 - Puerto Rico Electric Power Authority, PR | 256 | 0 |
| AS14974 | VIRTUAL-INC - Virtual Inc., PR | 1,024 | 0 |
| AS14979 | AERONET-WIRELESS - Aeronet Wireless, PR | 29,184 | 4,295,032,832 |
| AS15261 | ZT - Zellius Telecommunications Inc., PR | 1,280 | 0 |
| AS16649 | IUPR-AS - Interamerican University of Puerto Rico, PR | 65,792 | 0 |
| AS18895 | NUSTREAM-COMMUNICATIONS - Nustream Communications, PR | 16,640 | 0 |
| AS19163 | CONEX, PR | 256 | 0 |
| AS20372 | GOBIERNOPR-AS - Office of Management and Budget, PR | 8,192 | 0 |
| AS21559 | OSNET - OSNET Wireless, PR | 33,024 | 4,294,967,296 |
| AS21944 | VELOCITYNET - VelocityNet PR, PR | 512 | 0 |
| AS22555 | SMARTNETWORKS - Smart Networks,LLC, PR | 1,024 | 0 |
| AS22888 | SUAGM - Sistema Universitario Ana G. Mendez, PR | 1,792 | 0 |
| AS23114 | CRITICALHUBNET - Critical Hub Networks, PR | 24,576 | 4,294,967,296 |
| AS23379 | AS-BBT - Blackburn Technologies II, LLC, PR | 1,792 | 4,294,967,296 |
| AS23534 | PRMSA-ASEMNET-ASN - Puerto Rico Medical Services Administration, PR | 1,024 | 0 |
| AS26027 | BDIASN - Big Dog Internet, PR | 2,048 | 0 |
| AS27213 | PRCINTERNET-GATEWAY - PRC Internet Corp, PR | 512 | 0 |
| AS29857 | UGSWORLD-AS - UGSWORLD, PR | 256 | 4,294,967,296 |
| AS30294 | FAMILYNETPR - Familynet Inc., PR | 512 | 0 |
| AS30440 | XAPIENS - Xapiens Corporation, PR | 256 | 0 |
| AS30526 | NEPTUNO-NET - Neptuno Media, Inc., PR | 8,192 | 4,294,967,296 |
| AS33315 | FIRSTBANK-PUERTO-RICO - First BanCorp, PR | 256 | 0 |
| AS35892 | DREYFOUS - DREYFOUS & ASSOCIATES, PR | 256 | 0 |
| AS36435 | MSWIFIPR - M.S. Wifi Zone Inc., PR | 1,536 | 4,294,967,296 |
| AS39963 | IP-SOLUTIONS - IP SOLUTIONS, INC., PR | 3,584 | 268,435,456 |
| AS40414 | OPTIVON - Optivon, Inc., PR | 6,656 | 0 |
| AS40880 | NAICOM - NAICOM CORPORATION, PR | 1,280 | 0 |
| AS46793 | REALLYME - ReallyMe LLC, PR | 512 | 131,072 |
| AS46868 | VPNET-2 - VPNET INC, PR | 3,584 | 268,435,456 |
| AS46869 | AWV-UU1 - AWV Communications Inc., PR | 512 | 0 |
| AS46931 | ONNETASN - ONNET, PR | 256 | 0 |
| AS46941 | XAIRNET-CORP - Xairnet, PR | 2,048 | 0 |
| AS46962 | HRCOM, PR | 3,328 | 3,866,624 |
| AS53764 | DMWIRELESS - DM Wireless LLC, PR | 16,640 | 4,294,967,296 |
| AS54123 | CAMC-NET - COSVI'S-ASSET MANAGEMENT CORP., PR | 256 | 0 |
| AS54848 | UNIVERSIDAD-CENTRAL-DEL-CARIBE-PR - Universidad Central del Caribe, PR | 256 | 0 |
| AS62627 | WORLDNET TELECOMMUNICATIONS - WorldNet Telecommunications, LLC, PR | 11,008 | 0 |
| AS62913 | SPEEDYNET, PR | 4,608 | 0 |
| AS62931 | PLAZA-LAS-AMERICAS - Plaza Las Americas, Inc., PR | 512 | 0 |
| AS63240 | OSNPRW - OSNET Wireless, PR | 768 | 0 |
| AS63308 | PHARMPIXSUPERNAP - Pharmpix, PR | 256 | 0 |
| AS63393 | BOOMNETPR01 - BOOM NET, PR | 768 | 4,294,967,296 |
| AS393573 | FUSE - Fuse Telecom LLC, PR | 4,096 | 4,294,967,296 |
| AS393678 | XDNETPRS - XDAR Wireless LLC, PR | 1,024 | 0 |
| AS393937 | MCS-PUBLIC-NET - Medical Card System, Inc., PR | 256 | 0 |
| AS394590 | SKYTECH, PR | 256 | 4,294,967,296 |
| AS394743 | GIGIFIBER - Gigifi, PR | 768 | 4,294,967,296 |
| AS394963 | MLIC-AS01 - Multinational Life Insurance Company, PR | 256 | 0 |
| AS395471 | DATACCESSPR - Data@ccess Communication, Inc., PR | 2,816 | 0 |
| AS395902 | GRUPO-TRIPLE-S - TRIPLE - S SALUD,INC, PR | 256 | 0 |
| AS395968 | FJ-INTERNET - FJ Internet, PR | 512 | 0 |
| AS396055 | FIBERX - FiberX Inc., PR | 4,352 | 4,294,967,296 |
| AS396082 | COSOT - COSOTNET INC, PR | 768 | 0 |
| AS396899 | ASN-NGC - Natural G.C. Inc., PR | 2,304 | 0 |
| AS397072 | INNET-CONNECTION - InNet Connections, PR | 1,280 | 268,435,456 |
| AS397359 | SANINFI-01 - InfinityNet Wireless LLC, PR | 512 | 0 |
| AS397399 | VELOZ-WIRELESS - Veloz Wireless Corp, PR | 256 | 268,435,456 |
| AS397470 | ALE-NET - Antoniol Electronic, PR | 768 | 0 |
| AS397566 | URBANWIFINETWORKS - Urban Wifi Networks LLC, PR | 256 | 4,294,967,296 |
| AS397598 | GONET - Go Net, PR | 256 | 0 |
| AS397674 | NIGGER-AS01 - Skynet Wireless, PR | 256 | 0 |
| AS397920 | EDD-01 - Everyday Data, Inc., PR | 512 | 0 |
| AS397939 | AS-SYNERGY - BBR IT Synergy LLC, PR | 256 | 0 |
| AS398317 | FL-PR-ASN1 - FIREFI LLC, PR | 1,280 | 4,294,967,296 |
| AS398326 | IMINTERNET - IM Internet LLC, PR | 1,280 | 4,294,967,296 |
| AS399126 | ICOMMNET - I COMM NETWORKS LLC, PR | 768 | 0 |
| AS399291 | FIBERNETPR-ASN - Puerto Rico Fiber Network Inc, PR | 512 | 0 |
| AS399412 | KS-NETWORK - KsXpress.Net, PR | 512 | 0 |
| AS399444 | DWIRELESS - DWireless & More Inc., PR | 256 | 0 |
| AS399599 | GB-NETWORKS-SOLUTIONS - G&B Networks Solutions, PR | 1,280 | 2,293,760 |
| AS399826 | WEBIFFI - Webiffi LLC, PR | 256 | 4,294,967,296 |
| AS399831 | REAL-LINK-NETWORK - REAL LINK NETWORK LLC, PR | 256 | 4,294,967,296 |
| AS400154 | THUNDERNET-AS-01 - Thundernet Wireless, PR | 256 | 4,294,967,296 |
| AS400266 | WFIBER-ASN - Wind Net, PR | 256 | 0 |
| AS400333 | JRNETWORKPR - JR Networks, PR | 512 | 4,294,967,296 |
| AS400354 | ALPHANET-WIRELESS - ALPHANET CORP, PR | 256 | 4,294,967,296 |
| AS400443 | NOVANET, PR | 256 | 4,294,967,296 |
| AS400939 | CTPR-ASN1 - Cooperativa de Telecomunicaciones de Puerto Rico (CTPR COOP), PR | 256 | 0 |