Contact the RETN NOC any time you experience an issue/a problem with one of your RETN services or you have a technical question about the service provided by RETN. Our technical team is available 24x7x365 and supports all clients who ordered a service from RETN across all RETN Group companies. The most preferable way to contact the RETN NOC is by e-mail to noc@retn.net or via an online contact form through the RETN Customer Portal. Your request won’t be left unattended as all engineers at RETN technical department receive these emails. For urgent matters, you can use one of our direct dial numbers. See all options to contact NOC here. All you need to get the support is to tell us your Service ID to have the RETN Ticket raised. Please explain the issue clearly with all the information when contacting the RETN NOC.