ASN Lookup Tool

OSNET osnetpr.com PR PR 43 Routes

AS Data

AS21559

AS21559 – OSNET

AS Number 21559
AS Name OSNET
Organization OSNET (osnet)
Country PR
Website osnetpr.com
Number of IPv4 Routes 42
Number of IPv6 Routes 1
ASN type ISP
Registry ARIN
Date Allocated 2010-07-07

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IP Ranges

Route # IPs
2604:1cc0::/32 ~79×10²⁷
69.24.197.0/24 256
199.116.62.0/24 256
167.94.224.0/23 512
173.239.228.0/24 256
38.87.232.0/21 2048
192.254.96.0/24 256
200.5.23.0/24 256
208.81.58.0/23 512
74.119.24.0/24 256
67.206.200.0/21 2048
154.64.208.0/21 2048
208.81.59.0/24 256
72.46.157.0/24 256
38.2.160.0/19 8192
72.46.158.0/23 512
204.77.10.0/23 512
192.254.109.0/24 256
167.94.225.0/24 256
154.64.216.0/21 2048
69.24.198.0/24 256
173.239.206.0/24 256
72.46.156.0/23 512
192.228.98.0/23 512
198.52.241.0/24 256
204.77.11.0/24 256
38.107.88.0/21 2048
69.24.199.0/24 256
200.5.16.0/20 4096
172.93.2.0/23 512
198.52.240.0/22 1024
104.238.232.0/23 512
198.52.240.0/24 256
192.254.97.0/24 256
104.218.240.0/22 1024
104.218.241.0/24 256
200.5.22.0/24 256
192.254.96.0/20 4096
149.18.39.0/24 256
104.238.192.0/22 1024
149.18.21.0/24 256
74.119.24.0/22 1024
69.24.200.0/24 256

Raw Whois Response

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#


ASNumber:       21559
ASName:         OSNET
ASHandle:       AS21559
RegDate:        2010-07-07
Updated:        2013-06-28
Ref:            https://rdap.arin.net/registry/autnum/21559


OrgName:        OSNET
OrgId:          OSNET
Address:        PO BOX 819
City:           Humacao
StateProv:      PR
PostalCode:     00792-0819
Country:        PR
RegDate:        2010-05-25
Updated:        2025-09-18
Ref:            https://rdap.arin.net/registry/entity/OSNET


OrgTechHandle: TREJO37-ARIN
OrgTechName:   Trejo, Greider  
OrgTechPhone:  +1-787-655-1919 
OrgTechEmail:  gtrejo@osnetpr.com
OrgTechRef:    https://rdap.arin.net/registry/entity/TREJO37-ARIN

OrgNOCHandle: RIVER5-ARIN
OrgNOCName:   Rivera, Ivan 
OrgNOCPhone:  +1-787-655-1919 
OrgNOCEmail:  noc@osnetpr.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/RIVER5-ARIN

OrgNOCHandle: NOC33740-ARIN
OrgNOCName:   NOC
OrgNOCPhone:  +1-787-710-0000 
OrgNOCEmail:  noc@osnetpr.com
OrgNOCRef:    https://rdap.arin.net/registry/entity/NOC33740-ARIN

OrgAbuseHandle: RIVER7-ARIN
OrgAbuseName:   Rivera, Ivan 
OrgAbusePhone:  +1-787-655-1919 
OrgAbuseEmail:  abuse@osnetpr.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/RIVER7-ARIN

RAbuseHandle: RIVER7-ARIN
RAbuseName:   Rivera, Ivan 
RAbusePhone:  +1-787-655-1919 
RAbuseEmail:  abuse@osnetpr.com
RAbuseRef:    https://rdap.arin.net/registry/entity/RIVER7-ARIN

RNOCHandle: RIVER6-ARIN
RNOCName:   Rivera, Ivan 
RNOCPhone:  +1-787-655-1919 
RNOCEmail:  irivera@osnetpr.com
RNOCRef:    https://rdap.arin.net/registry/entity/RIVER6-ARIN

RTechHandle: RIVER5-ARIN
RTechName:   Rivera, Ivan 
RTechPhone:  +1-787-655-1919 
RTechEmail:  noc@osnetpr.com
RTechRef:    https://rdap.arin.net/registry/entity/RIVER5-ARIN


#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/resources/registry/whois/tou/
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/registry/whois/inaccuracy_reporting/
#
# Copyright 1997-2026, American Registry for Internet Numbers, Ltd.
#

Parsed Whois Response

Peers

AS Number Description Country
AS36435 M.S. Wifi Zone Inc. PR
AS62713 PubMatic, Inc. US
AS262589 SAMM TECNOLOGIA E TELECOMUNICACOES S.A BR
AS6614 T-Mobile USA, Inc. US
AS3737 PenTeleData Inc. US
AS40627 RingCentral Inc US
AS286 GTT Communications Inc. US
AS53684 Centre WISP Venture Company US
AS14537 Continent 8 LLC US
AS397359 InfinityNet Wireless LLC PR
AS37468 Angola Cables AO
AS20340 CallTower, Inc. US
AS199524 G-Core Labs S.A. LU
AS393225 ARIN Operations US
AS399647 Rumble USA Inc. US
AS14244 NSI Hosting US
AS3303 Swisscom Schweiz AG CH
AS215724 Edgevana, Inc. US
AS54054 Deteque US
AS46261 QuickPacket, LLC US
AS22555 Smart Networks,LLC PR
AS58453 China Mobile International Limited HK
AS22792 MOUNTAINET US
AS400154 Thundernet Wireless PR
AS32590 Valve Corporation US
AS6507 Riot Games, Inc US
AS11114 Wintek Corporation US
AS399337 Netcrawler Inc CA
AS39963 IP SOLUTIONS, INC. PR
AS138915 Kaopu Cloud HK Limited HK
AS19684 Latigo, LLC US
AS23379 Blackburn Technologies II, LLC PR
AS1031 PEER 1031 LLC US
AS27281 Quantcast Corporation US
AS29838 Atlantic Metro Communications II, Inc. US
AS30526 Neptuno Media, Inc. PR
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS999 CORIX NETWORKS US
AS30677 Valley Health System US
AS19009 Missouri Network Alliance, LLC US
AS12684 SES ASTRA S.A. LU
AS396986 Bytedance Inc. US
AS32787 Akamai Technologies, Inc. US
AS10524 GOYA DE PUERTO RICO PR
AS57695 Misaka Network, Inc. US
AS4826 Vocus Connect International Backbone AU
AS14061 DigitalOcean, LLC US
AS19679 Dropbox, Inc. US
AS32244 Liquid Web, L.L.C US
AS7843 Charter Communications Inc US
AS4455 IX Reach Ltd GB
AS400514 ESpace Networks US
AS62931 Plaza Las Americas, Inc. PR
AS21949 Beanfield Technologies Inc. CA
AS25751 Conversant, Inc. US
AS26459 The Trade Desk, Inc. US
AS10310 Yahoo Holdings Inc. US
AS18403 FPT Telecom Company VN
AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L. DO

Upstreams

AS Number Description Country
AS64126 DOMINICAN TELECOM PRIME, DTP, S.R.L. DO
AS6762 TELECOM ITALIA SPARKLE S.p.A. IT
AS12956 TELXIUS Cable ES
AS7195 EDGEUNO S.A.S CO
AS14840 BR.Digital Telecom BR
AS393573 Fuse Telecom LLC PR
AS6939 Hurricane Electric LLC US
AS286 GTT Communications Inc. US
AS174 Cogent Communications, LLC US
AS4230 CLARO S.A. BR
AS37468 Angola Cables AO
AS13786 Seabras 1 USA, LLC US
AS23379 Blackburn Technologies II, LLC PR
AS60171 AFR IX TELECOM S.A. ES
AS1031 PEER 1031 LLC US
AS3303 Swisscom Schweiz AG CH
AS1299 Arelion Sweden AB SE
AS3257 GTT Communications Inc. US
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS22109 Universal Group, Inc. US
AS46868 VPNET INC PR
AS36435 M.S. Wifi Zone Inc. PR
AS10524 GOYA DE PUERTO RICO PR
AS397470 Antoniol Electronic PR
AS40414 Optivon, Inc. PR
AS46941 Xairnet PR
AS63393 BOOM NET PR
AS6939 Hurricane Electric LLC US
AS30294 Familynet Inc. PR

Contacts

Email Contacts

gtrejo@osnetpr.com

Abuse Contacts

abuse@osnetpr.com

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Frequently Asked Questions

ASN AS21559 is an Autonomous System Number used to identify a network for BGP internet routing.
AS21559 is listed under OSNET.
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.