Whitelisting Keeper

Whitelisting Keeper backend communication on your network.

Outbound Ports

Global Customers: Please ensure that outbound TCP port 443 to *.keepersecurity.com is whitelisted on your firewall. Alternatively you can IP whitelist to the following IPs: 52.204.60.27 52.3.150.1 52.44.131.205 52.44.173.191 52.44.0.141 52.44.16.230

EU hosted customers: Please whitelist outbound TCP port 443 to *keepersecurity.eu. Alternatively, IP whitelisting to the following IPs:

52.212.190.174 52.212.159.135 52.48.25.209 52.50.213.50 52.210.76.163 52.51.81.51

Keeper's high level of security and encryption model prevents man-in-the-middle attacks. If you attempt to use Keeper behind a packet inspecting firewall or proxy device, the application will not function. Or, users may receive a certificate error.

Emails from Keeper Security

To ensure that emails from Keeper Security are delivered to users with high success, we recommend whitelisting your email server filters using the below information: Domain: keepersecurity.com Email: support@keepersecurity.com, noreply@keepersecurity.com, business.support@keepersecurity.com, enterprise.support@keepersecurity.com IP Senders:

54.240.34.131 54.240.34.132 54.240.34.133 54.240.34.134 54.240.34.135 54.240.34.219 54.240.34.220 54.240.34.221 54.240.35.227 54.240.35.228 54.240.35.229 54.240.35.230 54.240.35.231

External SIEM Event Logging

If you are utilizing Keeper's automated SIEM event logging capabilities, please whitelist the below IPs:

US Data Center

  • 34.194.242.137

  • 54.208.20.102

  • 18.235.39.229

EU Data Center

  • 54.246.149.209

  • 52.210.163.45

  • 34.250.37.43