Here's a list of the top 50 FB domains, pulled from dnslytics.com for AS32934 on 2018-07-23.
| Domain | IPv4 |
|---|---|
| facebook.com | 157.240.20.35 |
| internet.org | 31.13.90.37 |
| fbcdn.net | 31.13.90.36 |
| messenger.com | 31.13.90.2 |
| fb.com | 157.240.1.35 |
| facebookmarketingpartners.com | 31.13.90.2 |
| fb.me | 31.13.90.36 |
| facebookgroups.com | 31.13.90.2 |
| m.me | 31.13.90.2 |
| fbinnovation.com | 157.240.1.18 |
| freebasics.com | 31.13.90.37 |
| facebookstories.com | 31.13.90.2 |
| atlassolutions.com | 31.13.90.2 |
| instagrampartners.com | 31.13.90.2 |
| facebook.de | 157.240.1.18 |
| oculus.com | 157.240.1.49 |
| friendfeed.com | 31.13.90.2 |
| facebook.pl | 157.240.1.18 |
| facebook.com.br | 157.240.1.18 |
| thefind.com | 157.240.1.18 |
| facebok.com | 31.13.90.2 |
| oculusvr.com | 157.240.1.49 |
| instragram.com | 31.13.90.2 |
| facebook.nl | 31.13.90.2 |
| facebook.fr | 31.13.90.2 |
| facebookawards.com | 157.240.1.18 |
| facbook.com | 31.13.90.2 |
| wit.ai | 173.252.90.183 |
| facecook.com | 157.240.1.18 |
| thefacebook.com | 31.13.90.2 |
| facebook.se | 157.240.1.18 |
| facebook.it | 157.240.1.18 |
| applinks.org | 157.240.1.18 |
| igsonar.com | 179.60.192.52 |
| liverail.com | 157.240.1.18 |
| n888688.com | 31.13.72.1 |
| friendfeed-media.com | 31.13.90.2 |
| instgram.com | 31.13.90.2 |
| facebook.dk | 31.13.90.2 |
| facebook.com.au | 31.13.90.2 |
| facebook-pmdcenter.com | 31.13.90.2 |
| faceboook.com | 31.13.90.2 |
| fbsbx.com | 31.13.90.36 |
| facebook.es | 157.240.1.18 |
| faceboo.com | 157.240.1.18 |
| instagram.co | 31.13.90.2 |
| heji32.com | 66.220.151.20 |
| intagram.com | 31.13.90.2 |
| facebooklive.com | 31.13.90.2 |
| facebook.co | 31.13.90.2 |