That’s a huge hit — sounds like a system-wide signal triggered across your entire setup.
Common triggers we've identified:
1. Payment + BIN issues
Meta aggressively scans for weak or reused BINs. Linked cards used across multiple accounts are often flagged, even if previously active
2. Suspicious network or environments
New or unstable IPs, VPN use, foreign fingerprints raise silent flags that link accounts
3. Warmed accounts can still be hit
Even clean, warmed profiles can be “soft restricted” if ad edits, rejections, or payment history cluster builds a risk profile
What to do next:
+ Audit all linked cards and retire any reused BINs
+ Consolidate environments: user one stable IP/browser/device for each account group
+ Pre-warm new accounts slowly: small engagement campaigns, low spend, 24–48h buffer before scaling
+ Appeal once if account is clearly clean — otherwise, spin fresh but maintain this structure
Facebook is now linking signals across assets more than ever — consistency and isolation are key to prevent mass restrictions.