Domains used by facebook?
I am currently using Umbrella, with our policy set to whitelist mode. I am trying to allow access to facebook(in a restricted sense would be nice, such as "liking" our facebook page), but with only facebook.com whitelisted, there seem to be issues pulling up their website in general. Are there other domains that should be whitelisted in order for this to work?
Thanks,
Brandon
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There are dozens of domains, and new ones may come up at any time. Very hard job to maintain this with whitelist-only mode.
To find out all the domains, you would want to surf with a DNS query sniffer running in parallel, e.g. http://www.nirsoft.net/utils/dns_query_sniffer.html
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