Incorrectly configured F5 load balancers tend to expose a cookie called BIGipServer that contains encoded IP addresses of internal web servers. As this is not recommended from security point of view, these load balancers should be reconfigured per F5 guidelines. Please also read the F5 BIG-IP Security Cheatsheet for more information.

Website IP information
172.31.96.14:8080
10.2.29.14:80
10.6.12.17:443
ENCRYPTED
ENCRYPTED
10.210.0.54%1427:443
10.101.67.30:8090
ENCRYPTED
192.168.110.14:8080
10.133.120.18:443
10.166.227.152%2:443
ENCRYPTED
165.72.105.4:443
ENCRYPTED
ENCRYPTED
172.16.17.119:80
10.7.124.1:443
ENCRYPTED
10.7.124.1:443
172.21.10.43:443
66.6.20.167:80
ENCRYPTED
63.240.185.114:443
Unknown format
ENCRYPTED