Paycom Network Configuration Guide
FREQUENTLY ASKED QUESTIONS
We’re here to make the transition more seamless
Most users can access Paycom services without additional setup. However, if your organization has network restrictions, you may need to allow access to the domains and IP ranges outlined in this guide.
The Paycom application is designed to work securely over any normal internet connection.
If your organization utilizes allow lists on your security devices, the following domain names (preferred method) should be permitted:
- paycom.com
- *.paycom.com
- paycomonline.com
- www.paycomonline.com
- msg.paycomonline.com
- paycomdfw.com
- *.paycomdfw.com
- paycomonline.net
- *.paycomonline.net
- paycomdfw.net
- *.paycomdfw.net
- *.us-cent.paycomonline.net
- *.okc.us-cent.paycomonline.net
- *.us-west.paycomonline.net
- *.phx.us-west.paycomonline.net
- *.dfw.us-cent.paycomonline.net
- *.api.dmz.okc.paycomonline.net
- *.api.dmz.dfw.paycomonline.net
If your security device does not support domain names (and allow lists are still needed), the following IP address ranges should be permitted:
- 216.226.0.0/20
- 4.34.183.192/26
- 8.48.117.0/25
- 12.159.21.0/25
- 12.239.238.128/25
- 12.39.118.0/25
- 67.200.201.128/28
- 68.109.251.248/29
- 70.184.28.128/25
- 70.186.242.128/25
- 98.142.78.0/25
- 159.60.146.125/32
- 107.162.254.104/32
If you have further issues, please contact your Paycom specialist.