# Baidu — its networks and its crawl ranges
# Built 2026-10-16 04:22 UTC by Shieldlist (https://lists.shieldlist.eu/).
# Every prefix Baidu's own networks announce, AS55967 and AS38365 (RIPEstat): its crawlers, its JavaScript renderer, Baidu Cloud;
# and the crawl ranges Baidu runs inside Chinese carriers' space: 116.179.32.0/24, 116.179.37.0/24, 220.181.108.0/24, verified today by reverse DNS (*.crawl.baidu.com, confirmed forward),
# and 116.179.33.0/24, observed sending Baidu's renderer from addresses with no reverse name.
# 73 prefixes, 389376 IPv4 addresses. One prefix per line. Rebuilt daily. Blocking these ends Baidu's indexing of the sites behind it.
42.199.240.0/22
45.113.192.0/24
45.113.193.0/24
45.113.194.0/24
103.235.44.0/22
104.193.88.0/24
104.193.89.0/24
104.193.90.0/24
106.12.0.0/18
106.12.64.0/18
106.12.128.0/18
106.12.192.0/19
106.12.224.0/20
106.12.240.0/21
106.13.0.0/18
106.13.64.0/18
106.13.128.0/18
106.13.192.0/19
106.13.224.0/20
106.13.240.0/22
116.179.32.0/24
116.179.33.0/24
116.179.37.0/24
119.63.192.0/21
119.75.208.0/20
120.48.0.0/18
120.48.64.0/18
120.48.128.0/18
120.48.192.0/18
120.49.0.0/18
120.49.64.0/18
120.49.192.0/18
154.85.32.0/21
154.85.40.0/22
154.85.44.0/23
154.85.48.0/21
154.85.56.0/21
156.240.112.0/21
156.240.120.0/21
156.246.32.0/19
180.76.0.0/20
180.76.16.0/20
180.76.32.0/20
180.76.48.0/20
180.76.64.0/18
180.76.128.0/18
180.76.192.0/22
180.76.196.0/23
180.76.200.0/21
180.76.208.0/20
180.76.224.0/19
182.61.0.0/18
182.61.130.0/23
182.61.132.0/22
182.61.136.0/21
182.61.144.0/20
182.61.160.0/19
182.61.200.0/21
182.61.208.0/21
182.61.216.0/21
182.61.224.0/19
185.10.104.0/24
202.46.48.0/20
202.181.120.0/22
202.181.124.0/24
202.181.125.0/24
202.181.126.0/24
202.181.127.0/24
220.181.108.0/24
2400:da00::/32
2402:2b40:7000::/36
2402:2b40:8000::/36
240c:4000::/22