YandexBot
Yandex publishes corporate IP ranges at yandex.com/ips for services including search and related products, plus webmaster documentation for YandexBot verification. For Yandex Cloud customer and service IPs (different scope), see the Yandex Cloud registry entry.
Autonomous systems
AS13238
AS44534
AS207207
Published ranges
Yandex corporate IP ranges
DocumentationOfficial list of IPv4 and IPv6 prefixes published at yandex.com/ips. Distinct from Yandex Cloud public ranges.
Published prefixes
-
5.45.192.0/18 -
5.255.192.0/18 -
37.9.64.0/18 -
37.140.128.0/18 -
77.88.0.0/18 -
84.252.160.0/19 -
87.250.224.0/19 -
90.156.176.0/20 -
92.255.112.0/20 -
93.158.128.0/18 -
95.108.128.0/17 -
141.8.128.0/18 -
178.154.128.0/18 -
185.32.187.0/24 -
213.180.192.0/19 -
2a02:6b8::/29
YandexBot & robots
DocumentationOfficial Yandex support articles for identifying the robot and robots.txt.