Social · Facebook
Buy Facebook proxies. One distinct IP per account.
Facebook links accounts by network before it links them by anything else. What you are buying is the guarantee that it never sees two of your accounts sharing one.
From $0.44/GB · pay as you go · balance never expires
What works on Facebook
3 products fit this, best first
Ad accounts are worth more, so they get the better address
A throwaway account and a Business Manager with spend history are not the same asset, and it makes no sense to protect them with the same address. Ad accounts attract more scrutiny, and losing one takes the ad history and the payment relationship with it.
The sensible allocation is boring: static residential or ISP for the bulk, mobile for the handful whose loss would actually hurt. Spending mobile money on everything is as wrong as spending nothing.
Sharing an address is how a whole set goes at once
Facebook associates accounts that appear on the same network. That association is not a one-off check at signup, it accumulates, so accounts that shared an address months ago can still be linked when one of them trips something.
This is the single most expensive mistake on this platform, and it is entirely avoidable at the price of one address per account.
Going deeper
We wrote the long version too
FAQ
Facebook proxy questions, answered
What proxies work for multiple Facebook accounts?
Static residential or ISP, one distinct address per account, so Facebook never sees two of your accounts on the same network.
Do ad accounts need something different?
They deserve it. Ad accounts and Business Managers attract more scrutiny and cost more to lose, so mobile addresses are worth it there even when they are not for the rest.
Can I put several accounts on one proxy?
You can, and Facebook will associate them. When one is actioned the association is already recorded.