TPLINK ROUTER is the part of Southwestern Bell Telephone Company which is owned by AT&T, a leading Internet and telephone SUPPORT provider company of USA. SBC Global provides the support to the TECHs. The TECH SUPPORT provide and telephone support to the clients on our TPLINK ROUTER support phone number at +1-800-828-0294.Connect with TPLINK ROUTER TECH support for technical probleTPLINK. Get 24/7 support by dialing the toll-free SUPPORT phone number. The TECH SUPPORT is available 24/7 Call TPLINK ROUTER Technical SUPPORT Number (1800-828-0294) For Instant Support. TECH SUPPORT PHONE NUMBER Was this page helpful? If so, please share! Sharing is what authorities MyTECHSUPPORT - TECH SUPPORT and contact info.TPLINK ROUTER TECH SUPPORT Number. TPLINK ROUTER.net is a subsidiary of ATT and is a domain name. You can see the domain address in the username if you have an account with this . TPLINK ROUTER, known as Southwestern Bell Telephone Company, offers high-quality telecom SUPPORTs and later it launched its SUPPORTs. TECH SUPPORT PHONE NUMBER.