ASN Lookup Tool

Facebook, Inc. facebook.com US US 174 Routes

AS Data

AS63293

AS63293 – Facebook, Inc.

AS Number 63293
AS Name FACEBOOK-OFFNET
Organization Facebook, Inc. (thefa-3)
Country US
Website facebook.com
Number of IPv4 Routes 96
Number of IPv6 Routes 78
ASN type BUSINESS
Registry ARIN
Date Allocated 2014-11-10

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IP Ranges

Route # IPs
2a03:2887:ff37::/48 ~1×10²⁴
2a03:2887:ff4a::/48 ~1×10²⁴
2a03:2887:ff6b::/48 ~1×10²⁴
2a03:2887:ff58::/48 ~1×10²⁴
129.134.150.0/24 256
129.134.174.0/24 256
2a03:2887:ff49::/48 ~1×10²⁴
2a03:2887:ff3b::/48 ~1×10²⁴
2a03:2887:ff60::/48 ~1×10²⁴
129.134.139.0/24 256
102.132.116.0/24 256
102.132.115.0/24 256
2a03:2887:ff07::/48 ~1×10²⁴
129.134.183.0/24 256
129.134.132.0/24 256
2a03:2887:ff67::/48 ~1×10²⁴
2a03:2887:ff51::/48 ~1×10²⁴
2a03:2887:ff72::/48 ~1×10²⁴
157.240.136.0/24 256
129.134.186.0/24 256
129.134.156.0/24 256
157.240.137.0/24 256
2a03:2887:ff43::/48 ~1×10²⁴
129.134.157.0/24 256
2c0f:ef78:5::/48 ~1×10²⁴
2a03:2887:ff5f::/48 ~1×10²⁴
157.240.157.0/24 256
129.134.165.0/24 256
129.134.148.0/24 256
129.134.195.0/24 256
2a03:2887:ff04::/48 ~1×10²⁴
102.221.189.0/24 256
157.240.184.0/24 256
2a03:2887:ff42::/48 ~1×10²⁴
2a03:2887:ff6f::/48 ~1×10²⁴
102.132.126.0/24 256
129.134.138.0/24 256
157.240.175.0/24 256
2a03:2887:ff33::/48 ~1×10²⁴
157.240.128.0/24 256
2a03:2887:ff52::/48 ~1×10²⁴
157.240.134.0/24 256
2a03:2887:ff70::/48 ~1×10²⁴
2c0f:ef78:3::/48 ~1×10²⁴
129.134.159.0/24 256
2a03:2887:ff40::/48 ~1×10²⁴
102.221.191.0/24 256
129.134.168.0/24 256
157.240.183.0/24 256
129.134.187.0/24 256
129.134.177.0/24 256
157.240.132.0/24 256
2a03:2887:ff22::/48 ~1×10²⁴
2a03:2887:ff03::/48 ~1×10²⁴
129.134.196.0/24 256
2a03:2887:ff30::/48 ~1×10²⁴
157.240.182.0/24 256
102.132.125.0/24 256
129.134.169.0/24 256
157.240.170.0/24 256

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:       63293
ASName:         FACEBOOK-OFFNET
ASHandle:       AS63293
RegDate:        2014-11-10
Updated:        2014-11-10
Comment:        Please send abuse reports to abuse@facebook.com
Ref:            https://rdap.arin.net/registry/autnum/63293


OrgName:        Facebook, Inc.
OrgId:          THEFA-3
Address:        1601 Willow Rd.
City:           Menlo Park
StateProv:      CA
PostalCode:     94025
Country:        US
RegDate:        2004-08-11
Updated:        2026-07-22
Ref:            https://rdap.arin.net/registry/entity/THEFA-3


OrgAbuseHandle: OPERA82-ARIN
OrgAbuseName:   Operations
OrgAbusePhone:  +1-650-543-4800 
OrgAbuseEmail:  domain@facebook.com
OrgAbuseRef:    https://rdap.arin.net/registry/entity/OPERA82-ARIN

OrgTechHandle: OPERA82-ARIN
OrgTechName:   Operations
OrgTechPhone:  +1-650-543-4800 
OrgTechEmail:  domain@facebook.com
OrgTechRef:    https://rdap.arin.net/registry/entity/OPERA82-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
AS327983 Interworks Wireless Solutions ZA
AS64104 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS24257 Japan Internet Xing Co., Ltd. JP
AS45723 Omadata Indonesia, PT ID
AS37447 ORANGE RDC CD
AS14537 Continent 8 LLC US
AS263779 Academia Nacional de Ciencias CR
AS45437 Real World - The Core AU
AS13004 Serbian Open Exchange DOO RS
AS37468 Angola Cables AO
AS47957 Worldline IGSA SA FR
AS61580 Núcleo de Inf. e Coord. do Ponto BR - NIC.BR BR
AS61521 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS205140 RASH - Rrjeti Akademik Shqiptar AL
AS15440 UAB Baltnetos komunikacijos LT
AS53597 Hoyos Consulting LLC US
AS37497 Network Platforms PTY LTD ZA
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS1820 WNET TELECOM USA Corp. US
AS58453 China Mobile International Limited HK
AS11655 Saskatoon Internet Exchange Inc CA
AS329583 Simplux Solutions Limited KE
AS58469 Ministry of Communication & IT AF
AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET SK
AS20766 Association Gitoyen FR
AS52509 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS206186 Stowarzyszenie e-Poludnie PL
AS6696 VERIXI SA BE
AS48326 DataNetworks s.r.o. SK
AS1828 Unitas Global US
AS1299 Arelion Sweden AB SE
AS17828 PNG DATACO LTD PG
AS37497 Network Platforms (PTY) LTD ZA
AS206186 Stowarzyszenie e Poludnie PL
AS52342 Critical Colocation, S.A. CR
AS37063 Roke Investments International Ltd UG
AS37282 Main one Cable Company Nigeria Limited NG
AS10084 Internet Association of Australia Inc. AU
AS272806 PIT COLOMBIA SAS CO
AS40300 DR Fortress, LLC US
AS12741 Netia SA PL
AS24516 Virtutel Pty Ltd AU
AS52404 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS52374 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS327708 Airtel Rwanda Ltd RW
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS51225 Armenian internet traffic exchange 'Armix' foundation AM
AS11845 Vox Telecom Ltd ZA
AS209823 Enki Multimedia EURL FR
AS273165 IX CDE SOCIEDAD ANÓNIMA PY
AS210834 LU-CIX Management G.I.E. LU
AS328977 Wavex Internet Service Provider LTD KE
AS60171 AFR-IX TELECOM S.A. ES
AS34019 Hivane Association FR
AS19035 Hawaii Internet Exchange US
AS61553 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS37680 Cool Ideas Service Provider Pty Ltd ZA
AS52025 ParadoxNetworks Limited GB
AS212330 Civilisation Information Technology, communication and internet services Co., LTD IQ
AS20205 Amplex Electric, Inc. US

Upstreams

AS Number Description Country
AS64104 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS24257 Japan Internet Xing Co., Ltd. JP
AS45723 Omadata Indonesia, PT ID
AS37447 ORANGE RDC CD
AS263779 Academia Nacional de Ciencias CR
AS13004 Serbian Open Exchange DOO RS
AS37468 Angola Cables AO
AS61521 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS15440 UAB Baltnetos komunikacijos LT
AS37497 Network Platforms PTY LTD ZA
AS1820 WNET TELECOM USA Corp. US
AS58453 China Mobile International Limited HK
AS58469 Ministry of Communication & IT AF
AS2607 Zdruzenie pouzivatelov Slovenskej akademickej datovej siete SANET SK
AS20766 Association Gitoyen FR
AS52509 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS6696 VERIXI SA BE
AS48326 DataNetworks s.r.o. SK
AS1299 Arelion Sweden AB SE
AS206186 Stowarzyszenie e Poludnie PL
AS37063 Roke Investments International Ltd UG
AS37282 Main one Cable Company Nigeria Limited NG
AS10084 Internet Association of Australia Inc. AU
AS272806 PIT COLOMBIA SAS CO
AS40300 DR Fortress, LLC US
AS52404 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS52374 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS327708 Airtel Rwanda Ltd RW
AS63927 RISE ASIA TECHNOLOGY LIMITED PH
AS51225 Armenian internet traffic exchange 'Armix' foundation AM
AS273165 IX CDE SOCIEDAD ANÓNIMA PY
AS34019 Hivane Association FR
AS61553 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS52025 ParadoxNetworks Limited GB
AS212330 Civilisation Information Technology, communication and internet services Co., LTD IQ
AS135814 Extreme IX IN
AS141013 GetaFIX IXP Content PH
AS37100 SEACOM Limited MU
AS32425 Pixel Factory US
AS1257 Tele2 Sverige AB SE
AS52360 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS51346 Opened Joint Stock Company Tojiktelecom TJ
AS37271 Workonline Communications Pty Ltd ZA
AS6057 Administracion Nacional de Telecomunicaciones UY
AS24796 NAMEX CONSORZIO IT
AS22355 Frogfoot Networks ZA
AS34565 TurkIX Communications Ltd. BG
AS397326 South Front Networks US
AS272037 InteRED Panama PA
AS328452 Internet service provider association DRC CD
AS328010 Burkina Faso Internet EXchange Point BFIX BF
AS210834 LU CIX Management G.I.E. LU
AS6939 Hurricane Electric LLC US
AS52500 CABASE Camara Arg de Base de Datos y Serv en Linea AR
AS395502 JeffColo US
AS10094 Unified National Networks BN
AS205140 RASH Rrjeti Akademik Shqiptar AL
AS61580 Núcleo de Inf. e Coord. do Ponto BR NIC.BR BR
AS131976 INTERNET MULTIFEED CO. JP
AS52324 CABASE Camara Arg de Base de Datos y Serv en Linea AR

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Frequently Asked Questions

ASN AS63293 is an Autonomous System Number used to identify a network for BGP internet routing.
AS63293 is listed under Facebook, Inc..
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.