* web server white list of partial IP addresses
* first are our own
192.168.
217.146.102.1
217.146.115.8
82.33.197.
2a00:1940:2:
* following are Qualys Sysnet used for PCI DSS External Vulnerability Scans
64.39.9
64.39.10
64.39.11
91.209.196.3
91.209.196.4
178.255.82.6
178.255.82.7
178.255.82.8
178.255.82.9
199.66.200.3
199.66.200.4