WHC Voice

World Hub manages our partner's traffic within and beyond our network into cloud by using Border Gateway Protocol (BGP) to fine-tune the traffic with the internationally recognized Autonomous Service Number (AS Number) assigned by APNIC.

By elevating our IP infrastructure equivalent to the level of an international Internet backbone provider, we are able to deliver calls with the performance similar to a traditional circuit switch network for quality conscious customers.

Premium Direct CLI

Hassle-free, with a myriad of connections to our direct partner, we provide you with the TRUE CLI display.

Wholesale CLI

From our long established and strong relationship partner, we, together provide you the CLI quality route with a competitive rates.

Premium NCLI

The product that makes us stand out from other wholesale partners. With our exclusive partners across the globe, we customize the pricing and quality to meet your special requirements (For those retail customer who needs best calling experience only).

Wholesale NCLI

Acceptable rates and quality. Sit back and our experienced team will source the routes for you.

Support and Quality Assurance

Voice Services

Carrier grade Voice Services with best quality based on your requirements. Over 15 years of experiences in Voice.

Our People

We do not just only trade with you, but also will help you growing the business together. Rest assured our teams will go the extra mile to take care of your traffic in every aspect, be it cost, quality, and stability.


Our Telcobridges & Switchray softswitches operating on Oracle Database are fully equipped with high availability (R-HA) and fault tolerance features.

Intelligent Routing

Your orders, our priority. Instant route changing based on customers' requests. Flexible routing schedule, time-based and/or cost based of your choice.


We support various types of carrier-to-carrier interconnection such as SS7, ISDN PRI, VoIP-H.323 and VoIP-SIP.

24/7 Support

24x7 Network Operation Center for support and live monitoring. Proactive Traffic Management based on your desired QoS.


We own international SS7 point codes and global titles, thereby allowing further flexibility in supporting our partners and customers in wider range of routes and innovative services.

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