Starting February 3, we will begin delivering inbound calls from our enhanced network infrastructure.
To ensure there is no disruption to your services, please update your existing device access rules to accept SIP signaling from our two subnets: 104.219.163.0/24 and 104.219.162.0/24.
If you have any questions do not hesitate to contact our Support Team at support@sip.us or 800-566-9810