Emails are often filtered by your company firewall, internet service provider, or email client before they arrive in your inbox. As a result, our email communications could be immediately discarded or identified as spam.
To prevent this from happening:
As an Outlook user, you can add our domain(s) to your safe senders list.
As a network administrator at your company, you can whitelist our marketing IP address(es) to ensure emails are delivered.
Domains
news.perkbox.com
notify.perkbox.com
perkbox.com
updates.perkbox.com
hello.perkbox.com
IP Addresses
168.245.113.207
149.72.215.108
212.36.144.114
52.240.0.0/18
83.224.193.77
195.171.92.218
We also recommend ensuring our website is enabled on your primary connection (such as within work WiFi). To do this, you just need to enable all wildcard requests from: *.perkbox.services