[justinclift]

Wonder if there's some way a booking.com backend/ops person can extract the IP address info of whoever made the edits?

There's potentially (low level) fraud involved with people making fake reviews, so you might be able to find a legal avenue to get it looked into.

[Ylmaz]

I contacted customer support again they flagged the review for their fraud/security team. They will get back to me.

[justinclift]

Cool. Hopefully this gets properly figured out. :)