IP Addresses

As part of our continued efforts to improve the performance of our infrastructure and network, Moneris will require the use of multiple IP addresses for the Moneris Gateway platform.

It is recommended that when connecting to the Moneris Gateway, the Domain Name Service www3.moneris.com be used. This will ensure that a change by Moneris to a different IP address will not impact your business' processing capability.

In addition, your security and network administration teams may have implemented IP filtering to allow access to only specific IP addresses associated with the Moneris Gateway. In order to ensure that a change implemented by Moneris to a different IP address will not impact your business' processing capability, please ensure that the following IP addresses are permitted access for your Moneris Gateway production environment.

Environment	DNS Host	IPs
Moneris Gateway CA Production	www3.moneris.com mpg1.moneris.io	23.249.192.193 23.249.200.193 23.249.192.192/29 23.249.200.192/29
Moneris Gateway CA QA	esqa.moneris.com mpg1t.moneris.io	23.249.192.209 23.249.200.209 23.249.193.192/29 23.249.201.192/29
Moneris Gateway Batch Processing Server	gwutils.moneris.com	23.249.192.104 23.249.200.104
Moneris Gateway Batch processing Server QA	gwutilstest.moneris	23.249.193.104/30 23.249.201.104/30
Moneris Gateway MCO Production	gateway.moneris.com	23.249.192.192/29 23.249.200.192/29
Moneris Gateway MCO QA	gatewayt.moneris.com	23.249.192.208/29 23.249.200.208/29

In order for Moneris to assist you with testing when further changes are required in your environment, our test environment is available at the following IP addresses.