Facebook, Inc.

Data as of 2026-09-05
BGP inherited
This organisation
Netblocks873 · 504,289 IPv4 addresses
IPv6 493 prefixes (largest 2a03:2880::/32)
Registered in United States (173) · Ireland (172) · South Africa (17) · United Kingdom (5) · Nigeria (4) · Israel (4)
Record ID231605447
RegistryAFRINIC
Customerssee who runs inside this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 57 shared RIR contact/maintainer handles
Registry names 14 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

IP Ranges (873)

showing 500 of 873 — see all — ⬇ export CSV (free export limited to 500 rows — subscribe for the full export)
CIDR Org name Registry Status Confidence
31.13.24.0/21 Facebook, Inc. BGP ANNOUNCED ● high
31.13.64.0/18 Facebook, Inc. BGP ANNOUNCED ● high
31.13.64.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.66.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.69.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.70.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.71.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.72.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.73.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.76.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.78.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.80.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.82.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.83.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.84.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.86.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.87.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.89.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.91.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.93.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.94.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.95.0/24 Facebook, Inc. BGP ANNOUNCED ● high
31.13.96.0/19 Facebook, Inc. BGP ANNOUNCED ● high
45.64.40.0/22 Facebook, Inc. BGP ANNOUNCED ● high
57.141.0.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.2.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.3.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.4.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.5.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.6.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.8.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.10.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.12.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.13.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.14.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.16.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.17.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.18.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.19.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.20.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.22.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.141.24.0/24 Facebook, Inc. BGP ANNOUNCED ● high
57.144.0.0/14 Facebook, Inc. BGP ANNOUNCED ● high
57.144.4.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.8.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.14.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.16.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.18.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.20.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.22.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.24.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.36.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.38.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.42.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.44.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.50.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.54.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.56.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.62.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.64.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.66.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.68.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.70.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.72.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.74.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.76.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.78.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.80.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.84.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.86.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.88.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.92.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.96.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.98.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.100.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.104.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.108.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.110.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.112.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.114.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.116.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.120.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.124.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.126.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.128.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.132.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.134.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.136.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.138.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.140.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.142.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.144.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.148.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.150.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.152.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.154.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.160.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.162.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.164.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.172.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.174.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.176.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.180.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.182.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.184.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.186.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.188.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.192.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.194.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.196.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.198.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.200.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.202.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.204.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.206.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.208.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.210.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.212.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.216.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.218.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.220.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.222.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.228.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.232.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.234.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.236.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.238.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.242.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.244.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.246.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.248.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.250.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.252.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.144.254.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.0.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.2.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.4.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.6.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.8.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.10.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.12.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.16.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.18.0/23 Facebook, Inc. BGP ANNOUNCED ● high
57.145.20.0/23 Facebook, Inc. BGP ANNOUNCED ● high
64.124.184.0/30 Facebook Inc ARIN ASSIGNMENT ● high
66.220.144.0/21 Facebook, Inc. BGP ANNOUNCED ● high
66.220.144.0/20 Facebook, Inc. BGP ANNOUNCED ● high
66.220.152.0/21 Facebook, Inc. BGP ANNOUNCED ● high
69.63.176.0/21 Facebook, Inc. BGP ANNOUNCED ● high
69.63.176.0/20 Facebook, Inc. ARIN DIRECT ALLOCATION ● high
69.63.184.0/21 Facebook, Inc. BGP ANNOUNCED ● high
69.171.224.0/20 Facebook, Inc. BGP ANNOUNCED ● high
69.171.224.0/19 Facebook, Inc. ARIN DIRECT ALLOCATION ● high
69.171.240.0/20 Facebook, Inc. BGP ANNOUNCED ● high
69.171.250.0/24 Facebook, Inc. BGP ANNOUNCED ● high
74.119.76.0/22 Facebook, Inc. BGP ANNOUNCED ● high
102.132.96.0/20 Facebook, Inc. BGP ANNOUNCED ● high
102.132.99.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.104.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.112.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.115.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.116.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.117.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.119.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.120.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.121.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.123.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.125.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.132.126.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.221.188.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.221.189.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.221.190.0/24 Facebook, Inc. BGP ANNOUNCED ● high
102.221.191.0/24 Facebook, Inc. BGP ANNOUNCED ● high
103.4.96.0/22 Facebook, Inc. BGP ANNOUNCED ● high
129.134.0.0/16 Facebook, Inc. ARIN DIRECT ALLOCATION ● high
129.134.0.0/17 Facebook, Inc. BGP ANNOUNCED ● high
129.134.24.0/23 Facebook, Inc. BGP ANNOUNCED ● high
129.134.25.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.26.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.26.0/23 Facebook, Inc. BGP ANNOUNCED ● high
129.134.27.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.28.0/23 Facebook, Inc. BGP ANNOUNCED ● high
129.134.28.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.29.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.30.0/23 Facebook, Inc. BGP ANNOUNCED ● high
129.134.30.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.31.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.130.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.132.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.135.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.136.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.137.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.138.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.139.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.140.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.143.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.144.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.148.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.149.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.150.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.154.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.155.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.156.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.157.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.158.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.159.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.160.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.161.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.162.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.163.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.164.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.165.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.168.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.169.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.170.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.171.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.172.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.173.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.174.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.175.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.176.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.177.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.178.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.179.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.180.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.181.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.182.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.183.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.184.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.185.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.186.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.187.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.188.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.189.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.190.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.191.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.194.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.195.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.196.0/24 Facebook, Inc. BGP ANNOUNCED ● high
129.134.197.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.0.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.0.0/16 Facebook, Inc. ARIN DIRECT ALLOCATION ● high
157.240.0.0/17 Facebook, Inc. BGP ANNOUNCED ● high
157.240.3.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.5.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.8.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.9.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.11.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.12.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.13.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.14.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.15.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.17.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.22.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.24.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.25.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.26.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.27.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.29.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.30.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.31.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.128.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.129.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.131.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.132.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.134.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.136.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.137.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.139.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.140.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.156.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.157.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.158.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.159.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.169.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.170.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.175.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.177.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.179.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.181.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.182.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.183.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.184.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.185.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.186.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.187.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.188.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.189.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.190.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.191.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.192.0/18 Facebook, Inc. BGP ANNOUNCED ● high
157.240.196.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.197.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.200.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.202.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.203.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.205.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.208.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.209.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.210.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.211.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.212.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.214.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.223.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.224.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.225.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.226.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.227.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.231.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.233.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.234.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.236.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.238.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.241.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.243.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.244.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.253.0/24 Facebook, Inc. BGP ANNOUNCED ● high
157.240.254.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.128.0/17 Facebook, Inc. BGP ANNOUNCED ● high
163.70.128.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.130.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.131.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.132.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.137.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.144.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.151.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.70.159.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.77.132.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.77.132.0/23 Facebook, Inc. BGP ANNOUNCED ● high
163.77.133.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.77.136.0/23 Facebook, Inc. BGP ANNOUNCED ● high
163.77.136.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.77.137.0/24 Facebook, Inc. BGP ANNOUNCED ● high
163.114.128.0/20 Facebook Inc BGP ANNOUNCED ● high
163.114.128.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.129.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.130.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.131.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.132.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.133.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.134.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.135.0/24 Facebook Inc BGP ANNOUNCED ● high
163.114.136.0/24 Facebook Inc BGP ANNOUNCED ● high
173.252.64.0/18 Facebook, Inc. ARIN DIRECT ALLOCATION ● high
173.252.64.0/19 Facebook, Inc. BGP ANNOUNCED ● high
173.252.88.0/21 Facebook, Inc. BGP ANNOUNCED ● high
173.252.96.0/19 Facebook, Inc. BGP ANNOUNCED ● high
179.60.192.0/22 Facebook, Inc. BGP ANNOUNCED ● high
179.60.195.0/24 Facebook, Inc. BGP ANNOUNCED ● high
185.60.216.0/22 Facebook, Inc. BGP ANNOUNCED ● high
185.60.217.0/24 Facebook, Inc. BGP ANNOUNCED ● high
185.60.218.0/24 Facebook, Inc. BGP ANNOUNCED ● high
185.60.219.0/24 Facebook, Inc. BGP ANNOUNCED ● high
185.89.216.0/22 Facebook, Inc. BGP ANNOUNCED ● high
185.89.218.0/23 Facebook, Inc. BGP ANNOUNCED ● high
185.89.218.0/24 Facebook, Inc. BGP ANNOUNCED ● high
185.89.219.0/24 Facebook, Inc. BGP ANNOUNCED ● high
199.201.64.0/22 Facebook Inc ARIN DIRECT ALLOCATION ● high
204.15.20.0/22 Facebook, Inc. ARIN DIRECT ALLOCATION ● high
208.185.168.128/29 Facebook, Inc. ARIN ASSIGNMENT ● high
217.243.141.0/24 Facebook, Inc. RIPE ASSIGNED PA ● high
2001:1890:1c12:6f00::/56 Facebook, Inc. ARIN ALLOCATION ● high
2001:2030:0:4c::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:1e::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:1f::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:20::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:21::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:22::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:23::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:24::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:25::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:26::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:27::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:28::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:29::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:2a::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:2b::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:2c::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:2f::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:30::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:31::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:32::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:33::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:34::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:35::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:36::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:37::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:38::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:39::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:3a::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:3b::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:3c::/64 Facebook Inc RIPE ASSIGNED ● high
2001:2031:0:3d::/64 Facebook Inc RIPE ASSIGNED ● high
2003:8:f::/48 Facebook, Inc. RIPE ASSIGNED ● high
2620:0:1c00::/40 Facebook, Inc. BGP ANNOUNCED ● high
2620:10d:c090::/44 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c090::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c091::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c092::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c093::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c094::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c095::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c098::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c099::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c09a::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c09b::/48 Facebook Inc BGP ANNOUNCED ● high
2620:10d:c09c::/48 Facebook Inc BGP ANNOUNCED ● high
2a03:2880::/32 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880::/36 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:1000::/36 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:2000::/36 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:3000::/36 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:5000::/36 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:7000::/36 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f001::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f003::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f004::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f005::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f007::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f008::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f00a::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f00c::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f00d::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f00e::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f00f::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f010::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f012::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f013::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f017::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f019::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f01c::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f01d::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f021::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f023::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f028::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f02c::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f031::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f032::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f034::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f035::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f036::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f03a::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f03d::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f03f::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f042::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f043::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f048::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f04a::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f04d::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f04e::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f050::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f052::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f053::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f056::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f057::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f058::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f05b::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f05e::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f060::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f061::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f065::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f066::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f068::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f06a::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f06b::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f06f::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f070::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f071::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f074::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f077::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f078::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f07d::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f082::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f083::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f084::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f085::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f086::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f08a::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f08e::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f091::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f097::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f098::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f0a4::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f0a5::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f0fc::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f0fc::/47 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f0fd::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f0ff::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f101::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f103::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f104::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f105::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f107::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f108::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f10a::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f10c::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f10d::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f10e::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f10f::/48 Facebook, Inc. BGP ANNOUNCED ● high
2a03:2880:f110::/48 Facebook, Inc. BGP ANNOUNCED ● high

IPv6 ranges (493)

showing the 15 largest allocations
CIDR
2a03:2880::/32
2a03:2880:1000::/36
2a03:2880:2000::/36
2a03:2880:3000::/36
2a03:2880:5000::/36
2a03:2880:7000::/36
2a03:2880::/36
2620:0:1c00::/40
2620:10d:c090::/44
2a03:2880:f0fc::/47
2a03:2880:f1fc::/47
2a03:2880:ff00::/47
2a03:2880:ff04::/47
2a03:2880:ff08::/47
2a03:2880:ff0a::/47

Footprint over time

10 weekly snapshots · JSON
880 +42 netblocks since 2026-07-05
2026-07-05 peak 880 2026-08-30

Domains hosted in this network

what's this?
instagram.com whatsapp.net facebook.com fbcdn.net gofin.io gaohuasecurities.cn cdninstagram.com gwfb.net gaohuaam.cn

Network trust

what's this?
RPKI hygiene: B how networks compare →
90.2% of checked blocks have valid RPKI ROA coverage (794 of 880)
Possible discrepancies (6)

These blocks are registered to Facebook, Inc. but cryptographically authorized for a different, unrelated network (4 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

2003:8:f::/48 /48 authorized for AS3320 — Deutsche Telekom AG
2001:920:805:600::/56 /56 authorized for AS8220 — COLT Technology Services Group Limited
2001:1890:1c12:6f00::/56 /56 authorized for AS7018 — AT&T Enterprises, LLC
217.243.141.0/24 /24 authorized for AS3320 — Deutsche Telekom AG
156.38.38.0/24 /24 authorized for AS328200 — Al Madar Al Jadeed Joint Stock Company
156.38.43.0/24 /24 authorized for AS328200 — Al Madar Al Jadeed Joint Stock Company

NIC Handles

AB34802-RIPE ABUSE5675-ARIN AL-MADAR-MNT AL1582-AP AS3257-IPAM-MNT AS3257-NET-MNT AS32934 AS54115 AS63293 AS8426-MNT C07713012 CB942-AP +45 more