AS63293 Facebook, Inc.

United States FACEBOOK-OFFNET ARIN 96 IPv4 prefixes 78 IPv6 prefixes
IPv4 addresses
24,576
IPv6 /48 networks
78
RPKI
152 valid22 no ROA
Peers and downstreams
38

Holder

AS name
FACEBOOK-OFFNET
Description
Facebook, Inc.
Organisation
Facebook, Inc.
Abuse contact
Not published
Assigned
2014-11-09
102.132.112.0/24102.132.115.0/24102.132.116.0/24102.132.117.0/24102.132.119.0/24102.132.120.0/24102.132.121.0/24102.132.123.0/24102.132.125.0/24102.132.126.0/24102.221.188.0/24102.221.189.0/24102.221.190.0/24102.221.191.0/24129.134.130.0/24129.134.132.0/24129.134.135.0/24129.134.136.0/24129.134.137.0/24129.134.138.0/24129.134.139.0/24129.134.140.0/24129.134.143.0/24129.134.144.0/24129.134.148.0/24129.134.149.0/24129.134.150.0/24129.134.154.0/24129.134.155.0/24129.134.156.0/24129.134.157.0/24129.134.158.0/24129.134.159.0/24129.134.160.0/24129.134.161.0/24129.134.162.0/24129.134.163.0/24129.134.164.0/24129.134.165.0/24129.134.168.0/24129.134.169.0/24129.134.170.0/24129.134.171.0/24129.134.172.0/24129.134.173.0/24129.134.174.0/24129.134.175.0/24129.134.176.0/24129.134.177.0/24129.134.178.0/24129.134.179.0/24129.134.180.0/24129.134.181.0/24129.134.182.0/24129.134.183.0/24129.134.184.0/24129.134.185.0/24129.134.186.0/24129.134.187.0/24129.134.188.0/24129.134.189.0/24129.134.190.0/24129.134.191.0/24129.134.194.0/24129.134.195.0/24129.134.196.0/24129.134.197.0/24157.240.128.0/24157.240.129.0/24157.240.131.0/24157.240.132.0/24157.240.134.0/24157.240.136.0/24157.240.137.0/24157.240.139.0/24157.240.140.0/24157.240.156.0/24157.240.157.0/24157.240.158.0/24157.240.159.0/24157.240.169.0/24157.240.170.0/24157.240.175.0/24157.240.177.0/24157.240.179.0/24157.240.181.0/24157.240.182.0/24157.240.183.0/24157.240.184.0/24157.240.185.0/24157.240.186.0/24157.240.187.0/24157.240.188.0/24157.240.189.0/24157.240.190.0/24157.240.191.0/24

Upstream graph

Upstreams and their upstreams, from BGP paths

Network health

Grade B · 84/100
partly Prefixes covered by valid ROAs
152 of 174 announced prefixes are RPKI valid, 22 have no ROA.
22/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.
10/10
pass Announces IPv6
78 IPv6 prefixes.
15/15
pass More than one upstream
75 upstreams seen in BGP.
10/10
n/a Working abuse contact
We have no registry record to check.
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.
0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.
10/10
n/a Registry record maintained
We have no change date for this record.

Routing changes

Last 30 days
No changes recorded in the last 30 days. Changes are recorded each time the routing data of this AS is refreshed. Get alerts in real time.