Live reference

Googlebot IP ranges

The published address lists used by WebDecoy to check crawler identities. Each source shows its last successful refresh and any fetch failure.

Refreshes run every twelve hours. Data older than seven days cannot verify an address. A missing address family is also an unknown result, not evidence of forgery.

Googlebot IP ranges

Current

Last successful refresh:

Operator source file

317 prefixes

2001:4860:4801:10::/64
2001:4860:4801:11::/64
2001:4860:4801:12::/64
2001:4860:4801:13::/64
2001:4860:4801:14::/64
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2001:4860:4801:1a::/64
2001:4860:4801:1b::/64
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2001:4860:4801:1d::/64
2001:4860:4801:1e::/64
2001:4860:4801:1f::/64
2001:4860:4801:20::/64
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2001:4860:4801:2::/64
2001:4860:4801:2a::/64
2001:4860:4801:2b::/64
2001:4860:4801:2c::/64
2001:4860:4801:2d::/64
2001:4860:4801:2e::/64
2001:4860:4801:2f::/64
2001:4860:4801:30::/64
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2001:4860:4801:6d::/64
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2001:4860:4801:6f::/64
2001:4860:4801:70::/64
2001:4860:4801:71::/64
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2001:4860:4801:73::/64
2001:4860:4801:74::/64
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2001:4860:4801:7a::/64
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2001:4860:4801:7c::/64
2001:4860:4801:7d::/64
2001:4860:4801:7e::/64
2001:4860:4801:7f::/64
2001:4860:4801:80::/64
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2001:4860:4801:83::/64
2001:4860:4801:84::/64
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2001:4860:4801:90::/64
2001:4860:4801:91::/64
2001:4860:4801:92::/64
2001:4860:4801:93::/64
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2001:4860:4801:95::/64
2001:4860:4801:96::/64
2001:4860:4801:97::/64
2001:4860:4801:a0::/64
2001:4860:4801:a1::/64
2001:4860:4801:a2::/64
2001:4860:4801:a3::/64
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2001:4860:4801:aa::/64
2001:4860:4801:ab::/64
2001:4860:4801:ac::/64
2001:4860:4801:ad::/64
2001:4860:4801:ae::/64
2001:4860:4801:b0::/64
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2001:4860:4801:b3::/64
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2001:4860:4801:c::/64
2001:4860:4801:f::/64
192.178.4.0/27
192.178.4.128/27
192.178.4.160/27
192.178.4.192/27
192.178.4.224/27
192.178.4.32/27
192.178.4.64/27
192.178.4.96/27
192.178.5.0/27
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192.178.6.128/27
192.178.6.160/27
192.178.6.192/27
192.178.6.224/27
192.178.6.32/27
192.178.6.64/27
192.178.6.96/27
192.178.7.0/27
192.178.7.128/27
192.178.7.160/27
192.178.7.192/27
192.178.7.224/27
192.178.7.32/27
192.178.7.64/27
192.178.7.96/27
34.100.182.96/28
34.101.50.144/28
34.118.254.0/28
34.118.66.0/28
34.126.178.96/28
34.146.150.144/28
34.147.110.144/28
34.151.74.144/28
34.152.50.64/28
34.154.114.144/28
34.155.98.32/28
34.165.18.176/28
34.175.160.64/28
34.176.130.16/28
34.22.85.0/27
34.64.82.64/28
34.65.242.112/28
34.80.50.80/28
34.88.194.0/28
34.89.10.80/28
34.89.198.80/28
34.96.162.48/28
35.247.243.240/28
66.249.64.0/27
66.249.64.128/27
66.249.64.160/27
66.249.64.192/27
66.249.64.224/27
66.249.64.32/27
66.249.64.64/27
66.249.64.96/27
66.249.65.0/27
66.249.65.128/27
66.249.65.160/27
66.249.65.192/27
66.249.65.224/27
66.249.65.32/27
66.249.65.64/27
66.249.65.96/27
66.249.66.0/27
66.249.66.128/27
66.249.66.160/27
66.249.66.192/27
66.249.66.224/27
66.249.66.32/27
66.249.66.64/27
66.249.66.96/27
66.249.67.0/27
66.249.67.32/27
66.249.67.64/27
66.249.68.0/27
66.249.68.128/27
66.249.68.160/27
66.249.68.192/27
66.249.68.224/27
66.249.68.32/27
66.249.68.64/27
66.249.68.96/27
66.249.69.0/27
66.249.69.128/27
66.249.69.160/27
66.249.69.192/27
66.249.69.224/27
66.249.69.32/27
66.249.69.64/27
66.249.69.96/27
66.249.70.0/27
66.249.70.128/27
66.249.70.160/27
66.249.70.192/27
66.249.70.224/27
66.249.70.32/27
66.249.70.64/27
66.249.70.96/27
66.249.71.0/27
66.249.71.128/27
66.249.71.160/27
66.249.71.192/27
66.249.71.224/27
66.249.71.32/27
66.249.71.64/27
66.249.71.96/27
66.249.72.0/27
66.249.72.128/27
66.249.72.160/27
66.249.72.192/27
66.249.72.224/27
66.249.72.32/27
66.249.72.64/27
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66.249.73.0/27
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66.249.73.160/27
66.249.73.192/27
66.249.73.224/27
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66.249.73.64/27
66.249.73.96/27
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66.249.74.128/27
66.249.74.160/27
66.249.74.192/27
66.249.74.224/27
66.249.74.32/27
66.249.74.64/27
66.249.74.96/27
66.249.75.0/27
66.249.75.128/27
66.249.75.160/27
66.249.75.192/27
66.249.75.224/27
66.249.75.32/27
66.249.75.64/27
66.249.75.96/27
66.249.76.0/27
66.249.76.128/27
66.249.76.160/27
66.249.76.192/27
66.249.76.224/27
66.249.76.32/27
66.249.76.64/27
66.249.76.96/27
66.249.77.0/27
66.249.77.128/27
66.249.77.160/27
66.249.77.192/27
66.249.77.224/27
66.249.77.32/27
66.249.77.64/27
66.249.77.96/27
66.249.78.0/27
66.249.78.128/27
66.249.78.160/27
66.249.78.192/27
66.249.78.224/27
66.249.78.32/27
66.249.78.64/27
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66.249.79.0/27
66.249.79.128/27
66.249.79.160/27
66.249.79.192/27
66.249.79.224/27
66.249.79.32/27
66.249.79.64/27

Check a single IP address

Crawler range references

An address list is one piece of evidence

Matching an IP identifies the operator's infrastructure. It does not tell you which pages it collected, how often it returned, or whether other requests borrowed its name.

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