The certificate used for data encryption and signatures on as2.preprod.1worldsync.com will be changing on Friday, February 7, 2025.
We will stop all AS2 communication services on as2.preprod.1worldsync.com on 02/07/2025 at 13:00 EST.
We will apply the new certificate to as2.preprod.1worldsync.com during a service outage.
We will wait one hour, until 14:00 EST, and then resume AS2 communications with the new certificate at that time.
This new certificate must be applied during the above-stated outage window.
as2.preprod.1worldsync.com certificate - to be used beginning Friday, February 7, 2025. Please use the appropriate version and levels you need for your AS2 system. If you have questions on which are needed, please contact your AS2 provider.
Please note, the Inbound IP Address to 1WorldSync will be changing. Per the Connectivity Guide, if you are allowing the block there is nothing to be done. If you are allowing a specific address such as 205.219.109.104 or 205.219.109.110, please make sure to add 205.219.109.192 (PP) and 205.219.109.191 (PROD) going forward. Please do not remove any at this time.
You can download the Production Cert HERE.
You can download the attached Pre-Production certs below.
