Outgoing IP Addresses

All outbound Notarize API connections (such as from webhooks) come from a limited set of IP addresses. Though not required by our systems, some customers restrict connections to specific IP addresses. If your environment restricts incoming traffic by IP address, please allow connections for the addresses listed below.

Outgoing IP Addresses
44.204.166.96/28 (44.204.166.96..44.204.166.111)
35.89.72.128/28 (35.89.72.128..35.89.72.143)

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Deprecated IP Addresses

The IP addresses below should no longer be trusted as we no longer send any traffic from these addresses. Notarize still retains ownership of these addresses but plans on releasing them in 2023.

Deprecated IP Addresses
35.170.155.25
34.237.110.127
34.232.119.132
34.194.158.99

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