CSMS #50022548 - PRODUCTION Update for MQIPT Trade Partners with connectivity issues

U.S. Customs and Border Protection sent this bulletin at 11/08/2021 12:34 PM EST

Cargo Systems Messaging Service

CSMS #50022548 - PRODUCTION Update for MQIPT Trade Partners with connectivity issues

On Saturday, November 6, 2021, at approximately 10:00 PM EDT, the Customs and Border Protection (CBP) Network Team migrated the MQIPT PRODUCTION Environment for CBP Trade Partners from DHS OneNet TIC connectivity to CBP AWS1 TIC 3.0.

In support of this MQIPT production cutover, some trade partners doing whitelisting on their firewalls were asked to update using the below DNS entries and IPs, however the last octet on Primary IP 2 below had to be changed. Please update accordingly if you are having issues connecting to CBP in the production environment via MQIPT.

DNS: cbpgw-trade-prod.cbp.dhs.gov

Primary IP 1: 100.25.1.5

Primary IP 2: 52.204.165.150

Secondary IP 1: 44.241.49.45

Secondary IP 2: 35.85.188.153

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