Wholesale voice carrier · VoIP & GSM

Wholesale voice termination to the Americas, Africa & Middle East

VoIP and GSM termination over carrier-grade NCLI routes, with consistent delivery and competitive pricing. Smart routing (LCR), real-time QoS monitoring and a 24/7 NOC keep your ASR, ACD, PDD and MOS on target.

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Map highlighting the regions where Antartel has routes: South America, Central America, Africa and the Middle East — Routes available

Direct NCLI routesVetted, clean signaling
Smart LCR routingQuality first, margins protected
Real-time QoSASR, ACD, PDD & MOS
24/7 NOCAutomated alarms

What we do

Quality-first termination for carriers and wholesale traffic

Antartel provides carrier-grade NCLI termination routes to South America, Central America, Africa and the Middle East, with consistent delivery and competitive pricing.

VoIP & GSM termination

Wholesale VoIP and GSM termination on premium, direct and vetted NCLI routes with clean signaling. High-quality routes with excellent KPIs.

Routing & LCR

Smart LCR engine prioritizes quality while optimizing cost. Automated rerouting on QoS dips keeps ASR/ACD on target.

Flexible interconnects

Interconnect via SIP / IAX2 protocol and TDM, with routing tailored to your traffic profile and targets.

How your traffic flows

From your switch to the destination network

Every call is routed for quality first and watched end to end.

01
Interconnect

Your traffic reaches Antartel via SIP, IAX2 or TDM.
02
Smart routing

The LCR engine selects the route, prioritizing quality while optimizing cost.
03
NCLI termination

Calls terminate on direct, vetted NCLI routes with clean signaling.
04
QoS monitoring

ASR, ACD, PDD and MOS are monitored in real time; dips trigger automated rerouting.

Coverage

Routes across four regions

High-quality NCLI routes to South America, Central America, Africa and the Middle East, with excellent KPIs. Routing tailored to your traffic profile and targets.

Where we have routes

Ask us about specific destinations.

Ask about a route

Testimonials

What our customers say

We manage call center calls to Latin America on a daily basis. In Antartel we found a business partner always open to feedback and receptive!

Antartel customer

Since moving our traffic to Antartel, our ASR and ACD are consistently on target, with competitive rates and a NOC that responds in minutes, not hours.

Antartel customer

Ready to route your traffic?

Tell us the routes you need, your test IPs and expected volumes.

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