The following table lists specific IP ranges and Ports GPI uses for its customer facing applications and services. This list covers platforms you may historically know as Cayan (MerchantWare, Genius), OpenEdge (Edge) and PayPros (Innovo). Locations for any given service may change dynamically for performance, maintenance or other environmental factors. To ensure our network changes are non-disruptive, you should confirm your security control mechanisms allow outbound traffic to the locations detailed in the table below.
| Purpose | IP Ranges | Ports | Associated Domains/URLs | Notes |
| Payment System Applications | 208.86.240.0/24
208.86.241.0/24
208.86.242.0/24
208.86.243.0/24
209.119.131.0/24
209.133.97.0/24
| TCP/443
TCP/11508
TCP/28716
TCP/29716
| *.paygateway.com
*.merchantware.net
*.t3secure.net
*.xgiftonline.com
*.giftbalance.info
*.openedgeview.com
*.accessaccountdetails.com
*.capitalbankcard.com
| Clients should allow outbound connections to all of these IP ranges (or the listed domains and URLs if filtering by that method).
If you are also locking down ACLs by port(s), allow the full port list shown for EACH of the IP ranges and/or domains listed.
|
| Cloud APIs | – URL Only – | TCP/443 | wss.paygateway.com
api-wss.paygateway.com
api.paygateway.com
| Meet in the Cloud
(MitC)
Transactions UI (TUI) |
| Client update and file transfer services | 207.254.212.64/27 | TCP/22
TCP/443
| secureftp.gpintegrated.com
secureftp.openedgepay.com
updater.paygateway.com
| Edge XCharge and RCM client updates. |
| Client update and file transfer services | 208.86.240.60
208.86.243.60
209.119.131.60
209.133.97.60
| TCP/443
TCP/7622
| s01.merchantware.net | Genius Terminals SFTP. |
These lists may change over time. We will communicate any updates to you, however, we recommend you bookmark this page to ensure you have the latest Gateway IP range and Port information readily available.
GPI strongly recommends you use public DNS to resolve any service URLs unless you are specifically prescribed not to do so by our technical support staff. Using IPs directly, or other mechanisms like ‘hosts’ file overrides, may result in connectivity interruptions.
Please contact us if you have any questions. Thank you for your partnership.
The GPI Team
Let us know if this answered your question. If not, please let us know why!
Tags: ports, IP range, Associated Domains, Associated URLs, Payment System Applications