DTN ProphetX®


Firewall Configuration

Establishing a DTN ProphetX® Connection with a Firewall

When you use DTN ProphetX to connect to our Quote Servers over the Internet, certain IP ports are required to establish the connection. If you use a firewall to connect to the Internet, it must be configured such that the following outbound IP ports are not blocked.

ProphetX IP Address and Port Overview

DNS Server Names IP Address Additional IP Address Firewall Ports
ProphetX1.dtn.com, ProphetX2.dtn.com, ProphetX3.dtn.com, ProphetX4.dtn.com 66.112.149.71 - 66.112.149.74 and 66.112.146.171 - 66.112.146.174 12.36.218.10 -12.36.218.12 and 12.36.218.74 -12.36.218.76 20001 - 20008
ProphetX.dtn.com 66.12.149.80 and 66.112.146.80 12.36.218.20 and 12.36.218.90 Port 80 - HTTP

Symbol Search and Cloud Storage

DNS Server Name IP Address Addtional IP Addresses Firewall Port
DTN ProphetX client must be able to access: https://ws1.dtn.com/ 66.112.149.28 12.36.218.21 and 12.36.218.91 Port 80 and 443 - HTTP

ProphetX Web Services

DTN Server Names IP Address Additional IP Address Firewall Ports
PxWeb.dtn.com 66.112.149.23 12.36.218.23 80 (HTTP) and 443 (SSL)
PxWeb.dtn.com 66.112.146.55 12.36.218.93 80 (HTTP) and 443 (SSL)