Special crawlers (AdsBot...)

Operated by Google. Crawlers with specific jobs

272 published ranges Operator updated 2026-10-09 Official source

User-agents

APIs-Google (+https://developers.google.com/webmasters/APIs-Google.html)
AdsBot-Google (+http://www.google.com/adsbot.html)
Mediapartners-Google
Mozilla/5.0 (Linux; Android 6.0.1; Nexus 5X Build/MMB29P) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/41.0.2272.96 Mobile Safari/537.36 (compatible; Google-Safety; +http://www.google.com/bot.html)
Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/60.0.3112.113 Safari/537.36 (compatible; Google-Safety; +http://www.google.com/bot.html)

Published IP ranges

108.177.2.0/27
108.177.2.128/27
108.177.2.160/27
108.177.2.192/27
108.177.2.224/27
108.177.2.32/27
108.177.2.64/27
108.177.2.96/27
192.178.16.0/27
192.178.16.128/27
192.178.16.160/27
192.178.16.192/27
192.178.16.224/27
192.178.16.32/27
192.178.16.64/27
192.178.16.96/27
192.178.17.0/27
2001:4860:4801:2008::/64
2001:4860:4801:200c::/64
2001:4860:4801:200d::/64
2001:4860:4801:2010::/64
2001:4860:4801:2011::/64
2001:4860:4801:2012::/64
2001:4860:4801:2013::/64
2001:4860:4801:2014::/64
2001:4860:4801:2015::/64
2001:4860:4801:2016::/64
2001:4860:4801:2017::/64
2001:4860:4801:2018::/64
2001:4860:4801:2019::/64
2001:4860:4801:201a::/64
2001:4860:4801:201b::/64
2001:4860:4801:201c::/64
2001:4860:4801:201d::/64
2001:4860:4801:201e::/64
2001:4860:4801:201f::/64
2001:4860:4801:2020::/64
2001:4860:4801:2021::/64
2001:4860:4801:2022::/64
2001:4860:4801:2023::/64
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2001:4860:4801:2027::/64
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2001:4860:4801:202a::/64
2001:4860:4801:202b::/64
2001:4860:4801:202c::/64
2001:4860:4801:202d::/64
2001:4860:4801:202e::/64
2001:4860:4801:202f::/64
2001:4860:4801:2030::/64
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2001:4860:4801:203d::/64
2001:4860:4801:203e::/64
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2001:4860:4801:2040::/64
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2001:4860:4801:204a::/64
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2001:4860:4801:204c::/64
2001:4860:4801:204d::/64
2001:4860:4801:204e::/64
2001:4860:4801:2050::/64
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2001:4860:4801:206a::/64
2001:4860:4801:206b::/64
2001:4860:4801:206c::/64
2001:4860:4801:206d::/64
2001:4860:4801:206e::/64
2001:4860:4801:206f::/64
2001:4860:4801:2070::/64
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2001:4860:4801:207a::/64
2001:4860:4801:207b::/64
2001:4860:4801:207c::/64
2001:4860:4801:207d::/64
2001:4860:4801:207e::/64
2001:4860:4801:207f::/64
2001:4860:4801:2080::/64
2001:4860:4801:2081::/64
2001:4860:4801:2082::/64
2001:4860:4801:2083::/64
2001:4860:4801:2084::/64
2001:4860:4801:2085::/64
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2001:4860:4801:2087::/64
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2001:4860:4801:2090::/64
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2001:4860:4801:2096::/64
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2001:4860:4801:20a0::/64
2001:4860:4801:20a1::/64
2001:4860:4801:20a2::/64
2001:4860:4801:20a3::/64
2001:4860:4801:20a4::/64
2001:4860:4801:20a5::/64
2001:4860:4801:20a6::/64
2001:4860:4801:20b0::/64
2001:4860:4801:20b1::/64
2001:4860:4801:20b2::/64
2001:4860:4801:20b3::/64
2001:4860:4801:20b4::/64
2001:4860:4801:20b5::/64
2001:4860:4801:20b6::/64
209.85.238.0/27
209.85.238.128/27
209.85.238.160/27
209.85.238.192/27
209.85.238.224/27
209.85.238.32/27
209.85.238.64/27
209.85.238.96/27
66.249.87.0/27
66.249.87.128/27
66.249.87.160/27
66.249.87.192/27
66.249.87.224/27
66.249.87.32/27
66.249.87.64/27
66.249.87.96/27
66.249.89.0/27
66.249.89.128/27
66.249.89.160/27
66.249.89.192/27
66.249.89.224/27
66.249.89.32/27
66.249.89.64/27
66.249.89.96/27
66.249.90.0/27
66.249.90.128/27
66.249.90.160/27
66.249.90.192/27
66.249.90.224/27
66.249.90.32/27
66.249.90.64/27
66.249.90.96/27
66.249.91.0/27
66.249.91.128/27
66.249.91.160/27
66.249.91.192/27
66.249.91.224/27
66.249.91.32/27
66.249.91.64/27
66.249.91.96/27
66.249.92.0/27
66.249.92.128/27
66.249.92.160/27
66.249.92.192/27
66.249.92.224/27
66.249.92.32/27
66.249.92.64/27
66.249.92.96/27
72.14.199.0/27
72.14.199.128/27
72.14.199.160/27
72.14.199.192/27
72.14.199.224/27
72.14.199.32/27
72.14.199.64/27
72.14.199.96/27
74.125.148.0/27
74.125.148.128/27
74.125.148.160/27
74.125.148.192/27
74.125.148.224/27
74.125.148.32/27
74.125.148.64/27
74.125.148.96/27
74.125.149.0/27
74.125.149.128/27
74.125.149.160/27
74.125.149.192/27
74.125.149.224/27
74.125.149.32/27
74.125.149.64/27
74.125.149.96/27
74.125.150.0/27
74.125.150.128/27
74.125.150.160/27
74.125.150.192/27
74.125.150.32/27
74.125.150.64/27
74.125.150.96/27
74.125.151.0/27
74.125.151.128/27
74.125.151.160/27
74.125.151.192/27
74.125.151.224/27
74.125.151.32/27
74.125.151.64/27
74.125.151.96/27
74.125.216.0/27
74.125.216.128/27
74.125.216.160/27
74.125.216.192/27
74.125.216.224/27
74.125.216.32/27
74.125.216.64/27
74.125.216.96/27
74.125.217.0/27
74.125.217.128/27
74.125.217.160/27
74.125.217.192/27
74.125.217.224/27
74.125.217.32/27
74.125.217.64/27
74.125.217.96/27
74.125.218.0/27
74.125.218.128/27
74.125.218.160/27
74.125.218.192/27
74.125.218.224/27
74.125.218.32/27
74.125.218.64/27
74.125.218.96/27
74.125.219.0/27
74.125.219.128/27
74.125.219.160/27
74.125.219.192/27
74.125.219.224/27
74.125.219.32/27
74.125.219.64/27
74.125.219.96/27

Change history

Date	Added	Removed	Total after
2026-09-02	+2	-0	272
2026-08-13	+4	-0	270

Machine-readable

GET /v1/bots/special-crawlers-adsbot

GET /v1/changes?bot=Special%20crawlers%20(AdsBot...)