Deru Communications 3443 N. Central Ave. Suite 1705 Phoenix, AZ 85012 Call us: (480) 998-7237 (866) 998-7237 Fax: (480) 993-2167 24x7 NOC: (602) 445-6266 (866) DERU NOC	Contact Us Sales Information sales@deru.net Billing Department billing@deru.net Cancellations Please Use Our Support Desk or Call Us Customer Support Use our Web Based Trouble ticket System or email us at support@deru.net - to request technical support If you are an existing Ontime Online client, please be sure to include your username and domain name in all correspondence so that we can help you in the most efficient manner.

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