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, Oregon, 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.

Why Plivo

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FASTER GO TO MARKET

Pre-packaged templates for your use case reduces the amount of code required to integrate Voice and SMS in your applications.

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GLOBAL SCALE

Enable the same app to communicate with anyone across 200+ countries and over 1,500 telecom networks. Scale to new markets in no time as you grow.

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ENTERPRISE GRADE PLATFORM

Engineered for reliability, quality and 99.95% uptime. Our Premium network allows for crystal clear voice quality and improved SMS deliverability.

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LOWER COST OF OWNERSHIP

Competitive pricing from the start. Simple usage based pricing where you only pay for what you use. Avail volume discounts and custom pricing as you scale.

Integrate with Zentrunk today!

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