Whitelist Us

To ensure that you continue to receive emails from us, we recommend that you do the following:

Whitelist our IP address

Please send the following information to your IT team or email adminstrator and ask them to whitelist our IP address and return-path:

Sending mail server IP range: 193.5.144.64/28 (AWS)

The IP addresses are written in CIDR notation.

For 193.5.144.64/28, this represents the following IP addresses:

These IP Addresses should be Whitelisted in your organization Anti-Spoofing filters.

We send marketing emails from the following address: The email address is news@quarlesnews.com, Quarles & Brady LLP.