While using the Stack Exchange sites, image uploading is restricted in my office by default and I need to request an exception to interact with Stack Exchange sites (i.e., post questions answers with images, etc.). My office requires me to provide an IP address, ports, or URLs. So what URLs and ports should I give them to open access for me?
I was thinking to give them,
URLs https://stackoverflow.com/ https://*.stackoverflow.com/ https://*.stackexchange.com/ PORT: 80
Is there a guideline?