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Voice Services

Ultranet provides minutes for national and international calls and VOIP terminations to VoIP resellers, Call Centers, small businesses and other carriers of all sizes throughout the world. We are interconnected wth all the major carriers in Brazil and offer the best possible prices for the best quality routes.

To begin, simply open an account with us and receive an initial credit of US$5.00 to evaluate the quality of our calls. Once you are satisfied with the quality of our termination, you can make an initial deposit straight into your account to start using our services.

What We Offer

  • Wholesale Termination with low rates and high quality.
  • Remote Line with DID numbers from Brazil delivering your calls to a SIP server anywhere in the world.
  • DIDs from Brazil at low mothly rates.
  • Complete online control of all call logs, low balance alerts, payment reminders, and other administrative items.
  • No monthly fees or setup costs
  • No maintence or connection fees and absolutely no hidden costs.
  • No minimum monthly traffic.
  • Convenient payment methods through PayPal, credit cards or bank deposits.

The Fine Print

  • You can create a pre-paid account with us or if your company offers similar services, we can create a Bilateral Contract offering terminations with the same quality and rates.
  • Protocol: SIP (Asterisk accepted)
  • Codecs: G711 / G729 / G723 / GSM
  • After the initial test balance, the minimum recharge amount is US$50.00


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= Latest news =

Transport Brazil X USA
In the next few days will be activated a new circuit provided by China Telecom.
This circuit will connect Terremark Miami - US to our Datacenter in Sao Paulo - Brazil.
Ir will be a Lan2Lan circuit and will expand the capacity of our network in this segment.

We keep growing!! ... Read more
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