Emails from my Zoho Creator app are failing with the message below. It appears as though your servers are on a spamhaus block list.
This is causing us issues launching our new project. Can you please advise ASAP?
Message: 5.7.1 Service unavailable Client host [126.96.36.199] blocked using Spamhaus. To request removal from this list see https://www.spamhaus.org/query/ip/188.8.131.52 AS(1440) [CWLGBR01FT030.eop-gbr01.prod.protection.outlook.com 2023-09-03T18:56:30.512Z 08DBAC94EB5D1130]Bounce category: Policy failure