ResearchRouting table, RPKI, IRR & looking glass

AS63293 Facebook, Inc.

AS63293 (FACEBOOK-OFFNET) is registered to Facebook, Inc. in US. It originates 171 prefixes in the global routing table.

94
IPv4 prefixes
77
IPv6 prefixes
24,064
IPv4 addresses
87%
RPKI valid
Registration

Who holds AS63293

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS63293
Handle
FACEBOOK-OFFNET
Organization
Facebook, Inc.
Country
US
ASPA
None published
Routing

What AS63293 announces

Prefixes originated by AS63293 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
94
IPv6 prefixes
77
IPv4 addresses
24,064 (94 /24s)
RPKI valid
150 87%
RPKI invalid
0
RPKI not found
21
ROAs naming AS63293
174
With an IRR route object
171 100%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (94)
102.132.112.0/24102.132.115.0/24102.132.116.0/24102.132.117.0/24102.132.119.0/24102.132.120.0/24102.132.121.0/24102.132.123.0/24102.132.125.0/24102.221.188.0/24102.221.189.0/24102.221.190.0/24102.221.191.0/24129.134.130.0/24129.134.132.0/24129.134.135.0/24129.134.136.0/24129.134.137.0/24129.134.138.0/24129.134.139.0/24129.134.140.0/24129.134.143.0/24129.134.144.0/24129.134.148.0/24129.134.149.0/24129.134.150.0/24129.134.154.0/24129.134.155.0/24129.134.156.0/24129.134.157.0/24129.134.158.0/24129.134.159.0/24129.134.160.0/24129.134.161.0/24129.134.162.0/24129.134.163.0/24129.134.164.0/24129.134.165.0/24129.134.168.0/24129.134.169.0/24129.134.170.0/24129.134.171.0/24129.134.172.0/24129.134.173.0/24129.134.174.0/24129.134.175.0/24129.134.176.0/24129.134.177.0/24129.134.178.0/24129.134.179.0/24129.134.180.0/24129.134.181.0/24129.134.182.0/24129.134.183.0/24129.134.184.0/24129.134.185.0/24129.134.186.0/24129.134.187.0/24129.134.188.0/24129.134.189.0/24129.134.190.0/24129.134.191.0/24129.134.194.0/24129.134.195.0/24129.134.196.0/24129.134.197.0/24157.240.128.0/24157.240.129.0/24157.240.131.0/24157.240.132.0/24157.240.134.0/24157.240.136.0/24157.240.137.0/24157.240.139.0/24157.240.140.0/24157.240.156.0/24157.240.157.0/24157.240.158.0/24157.240.169.0/24157.240.170.0/24157.240.175.0/24157.240.177.0/24157.240.179.0/24157.240.181.0/24157.240.182.0/24157.240.183.0/24157.240.184.0/24157.240.185.0/24157.240.186.0/24157.240.187.0/24157.240.188.0/24157.240.189.0/24157.240.190.0/24157.240.191.0/24
IPv6 (77)
2a03:2887:ff00::/482a03:2887:ff03::/482a03:2887:ff04::/482a03:2887:ff05::/482a03:2887:ff06::/482a03:2887:ff07::/482a03:2887:ff09::/482a03:2887:ff0a::/482a03:2887:ff1b::/482a03:2887:ff1e::/482a03:2887:ff20::/482a03:2887:ff22::/482a03:2887:ff23::/482a03:2887:ff27::/482a03:2887:ff28::/482a03:2887:ff29::/482a03:2887:ff2a::/482a03:2887:ff2b::/482a03:2887:ff2e::/482a03:2887:ff2f::/482a03:2887:ff30::/482a03:2887:ff33::/482a03:2887:ff37::/482a03:2887:ff38::/482a03:2887:ff39::/482a03:2887:ff3a::/482a03:2887:ff3b::/482a03:2887:ff3e::/482a03:2887:ff3f::/482a03:2887:ff40::/482a03:2887:ff41::/482a03:2887:ff42::/482a03:2887:ff43::/482a03:2887:ff44::/482a03:2887:ff45::/482a03:2887:ff48::/482a03:2887:ff49::/482a03:2887:ff4a::/482a03:2887:ff4b::/482a03:2887:ff4d::/482a03:2887:ff4e::/482a03:2887:ff4f::/482a03:2887:ff50::/482a03:2887:ff51::/482a03:2887:ff52::/482a03:2887:ff53::/482a03:2887:ff54::/482a03:2887:ff55::/482a03:2887:ff56::/482a03:2887:ff57::/482a03:2887:ff58::/482a03:2887:ff59::/482a03:2887:ff5a::/482a03:2887:ff5f::/482a03:2887:ff60::/482a03:2887:ff62::/482a03:2887:ff63::/482a03:2887:ff64::/482a03:2887:ff65::/482a03:2887:ff66::/482a03:2887:ff67::/482a03:2887:ff68::/482a03:2887:ff69::/482a03:2887:ff6a::/482a03:2887:ff6b::/482a03:2887:ff6f::/482a03:2887:ff70::/482a03:2887:ff71::/482a03:2887:ff72::/482a03:2887:ff73::/482c0f:ef78:3::/482c0f:ef78:5::/482c0f:ef78:9::/482c0f:ef78:c::/482c0f:ef78:d::/482c0f:ef78:10::/482c0f:ef78:11::/48

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS63293 is reached through

The AS just before AS63293 in the paths our looking glass collectors hold, for 60 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS174 COGENT-174 11AS6939 HURRICANE 3AS37271 Workonline Communications(Pty) Ltd 2AS23951 CITRA-AS-ID 2AS10084 WAIA-TRANSIT-AP 2AS206186 EPIX-KTW-Local 2AS265695 AS265695 2AS52389 AS52389 2AS141013 RISE-AS-AP 2AS328010 Burkina Faso Internet EXchange Point ( BFIX) 1AS37545 Burundi Backbone System SM 1AS328452 Internet service provider association 1AS33763 Paratus Telecommunications Limited 1AS328796 Internet service provider association 1AS18155 BISPIET-AS-AP 1AS58460 DIGICELPNG-AS-AP 1AS32934 FACEBOOK 1AS43268 SNS-AS 1AS52500 AS52500 1AS210834 LU-CIX-IT 1AS24796 NAMEX-IXP 1AS150125 MIE-AS-AP 1AS52375 AS52375 1AS52294 AS52294 1AS52404 AS52404 1AS131976 JPNAP-WEST 1AS10094 UNN-BN 1AS48326 datanetworks 1AS212330 IRAQIXP 1AS24257 JPIX-64ES 1AS52439 AS52439 1AS61580 AS61580 1AS1299 TWELVE99 1AS141864 MYGURUON-AS 1AS17828 PNGDATACOLIMITED-AS-PG 1AS270173 AS270173 1AS64150 AS64150 1AS61521 AS61521 1AS395502 JCOLO 1AS272037 AS272037 1
ASPA

Provider authorization

AS63293 publishes no ASPA of its own. 4 ASes name it as a provider in theirs. Check a path.

The 4 ASes that name AS63293 as a provider
AS38077 TIMOR-TELECOM-AS-APAS43076 LU-ASAS43256 KIN-ASAS200750 KLIKOM_NET
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RADBFacebookMAINT-AS32934

Route objects with origin AS63293: RADB 217 · LEVEL3 8 · AFRINIC 2 · NTTCOM 2 · RIPE 1

as-sets that list AS63293 (272)first 40 shown
AS-10099AS-131219AS-132876AS-136364AS-141864AS-23951AS-328316AS-37009-MTCNAMAS-37148-GLOBACOMAS-37545-PEERSAS-40300-CUSTOMERSAS-4761AS-50973AS-54082:AS-PEERSAS-AIRTEL-DRCAS-AIRTEL-NGAS-AIRTELMWAS-ANTEL-ALLAS-ARMIX-SETAS-ARROWAS-ATHEEB-PEERSAS-BALT-IXAS-BALT-IX-V6AS-BCS37273AS-BERYTECHAS-BFIX-BO-PEERSAS-BFIX-OUA-PEERSAS-CALLUSETAS-CARATSAS-CDNAS-CITRAAS-CITRANETAS-CITRANET-IDAS-CIVITELEAS-CONGOTELECOMAS-CTBC-TOOLS-10AS-DATANETWORKSAS-DCM-ASSETAS-DETELNETWORKS-AS-IDAS-DEWATATELEMATIKA-ID
Tools

Check AS63293 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup