master page - b4 IPs

b4 IP addresses to white-list

To enable b4checkin products to communicate with your systems, with interfaced products,
your IT team must white-list our IP addresses on port 443 of your web server. 

1) 173.252.62.122 (testing/staging)
2) 192.175.96.6 (production)
3) 192.175.96.7 (production)
4) 174.142.199.37 (production)
5) 174.142.199.38 (production)

Europe only:

1) 52.232.73.156 (production)