Zentrunk - Cloud based SIP trunking

Global Connectivity, Unlimited Concurrent Calls with Flexible Pay-as-you-go Pricing. Connect your VoIP infrastructure in minutes.
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Zentrunk is Quality SIP Trunking

We've built and optimized our network infrastructure so that you don't have to

Guaranteed Quality

Guaranteed Quality

Your calls are terminated through one hop local carriers to give you low Post Dial Delay, guaranteed features such as CLI and DTMF and no out-of-region audio looping.

Global Infrastructure

Our PoPs, located in 6 regions (California, Virginia, Frankfurt, Singapore, Sydney, Sao Paulo) across 5 continents ensure that you experience low latency and high voice quality.

High Availability and Uptime

With a redundant infrastructure across multiple geographies and at least 3 local carrier connections across countries, Zentrunk promises a 99.95% uptime.

Zentrunk Pricing Scales with Your Business


Robust Feature Set for All Your Business Needs

IP Authentication

IP Authentication

Authenticate and access your SIP trunks using IP or credentials for added security.

Encrypted Trunks

Encrypted Trunks

Secure your trunks with Transport Layer Security (TLS) & Secure Real-time Transport Protocol (SRTP).

Fraud Protection & Alerts

Fraud Protection & Alerts

Our systems automatically detect and alert you of fraudulent activity on your account.

Interoperability

Interoperability

Interop with standard Softswitches and IP-PBXs.

Self Service Portal

Self Service Portal

Easily access and manage your account analytics, logs and SIP trunks.

Separated Trunks

Separated Trunks

Each trunk has a unique SIP domain for easy traffic segmentation & management.

Top reasons why businesses choose Plivo

FASTER GO TO MARKET

Proven Quality and Scale

With over a billion API requests every month, our globally distributed direct to carrier network and intelligent routing ensures highest SMS delivery and lowest latency for your calls.

ENTERPRISE GRADE PLATFORM

Enterprise Grade Platform

Engineered for high availability, extreme reliability and 99.95% uptime SLA. Privacy Shield and GDPR Compliance means any business can trust Plivo with data privacy and security.

GLOBAL SCALE

A Team That Truly Cares about Your Success

Our 24x7 premium support and a consultative customer success team, provide you with all the technical guidance and industry expertise you need, when you need it.

LOWER COST OF OWNERSHIP

Lower Cost of Ownership

Receive discounted pricing from the start with simple usage based pricing where you only pay for what you use. Avail additional discounts with committed usage as you scale.

Integrate with Zentrunk today!

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