Astolf Networks

Telecom consulting & infrastructure

The Network
Behind the Message

We design, build and run the plumbing of business messaging — SMPP interconnects, A2P routing and the tools to prove every message lands.

  • A2PBusiness messaging
  • SMPPv3.4 interconnects
  • SS7 / SIPSignalling & voice
  • HTTPREST APIs & webhooks

Services

Telecom expertise,
end to end

From the first architecture sketch to the traffic running in production — one team that knows both the network and the software.

01

Telecommunications Consulting

Architecture reviews, carrier integration and signalling for operators and aggregators who need infrastructure that holds under real traffic.

  • Network and platform architecture review
  • Carrier & vendor interconnects (SMPP, SS7, SIP)
  • Capacity, failover and monitoring design
Talk to an expert
02

Messaging Infrastructure

End-to-end work on SMS gateways and A2P platforms: routes, compliance and delivery quality for high-volume senders.

  • Route selection, least-cost and quality routing
  • Delivery reports, sender IDs and content rules
  • Testing and monitoring of real delivery per country
Talk to an expert

Products

Tools we built because
we needed them

Born from running messaging traffic every day — now available to aggregators, carriers and businesses.

Live SMS testing platform

QuackSend

Send a test SMS through your route and see if it really lands — on real SIM cards in many countries, in real time.

  • Delivery tests on real SIMs in many countries
  • Live inbox: sender ID, text and delay exactly as received
  • Sender ID and OTP verification
  • Route quality monitoring per country and operator

From €0.075 per test

Early access SMS gateway

Astolf Messaging Platform

A complete SMS gateway installed for you, in your brand — connect your customers, route to your vendors, bill the traffic.

  • SMPP server and HTTP API for your customers
  • Multi-vendor routing with automatic failover
  • Real-time delivery reports, statistics and reports
  • Customer portal and billing built in
  • Dedicated installation per customer, with your brand

About

Small team,
deep telecom roots

Astolf Networks is a telecom consulting and infrastructure company based in Italy. We work where networks meet software: interconnects, signalling, SMS routing and the platforms that carry business messages.

We run messaging traffic every day. Everything we recommend — and every tool we offer — comes from that experience.

Based in
Italy
Focus
A2P messaging & telecom infrastructure
Protocols
SMPP · HTTP · SS7 · SIP
Languages
English · Italian

Contact

Get in touch

Tell us about your traffic, your routes or the project you have in mind. We reply within 24 hours.

info@astolf.network
  • Partnerships and potential collaborations
  • Early access to the Messaging Platform
  • QuackSend accounts and pricing

We only use your details to answer you.

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