VPX Global Insight+

Check any number in one lookup: VPX-NRV (Number Range Verify), portability, Live-Status, Port History (worldwide and UK) and Last Port, DNO and DNO Text, IRSF Check and AIT Check.Use it in the portal and by API, or choose which responses run on your SIP trunks.

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Real result
+234 701··· ····
A number on an IRSF list: country and range shown, the rest masked
Checked9 Oct 2026, 19:14 UTC
✓Number Range VerifyAllocated
✓Number typeMobile
✓Live statusNo live answer
✓NetworkNGA - Mobile Airtel
✓CIC and MCC/MNC85660001 · 621-20
!IRSF CheckExact match
!AIT CheckIRSF listed
ActionBlock
Portal · API · SIPDelivery
Per dip or monthlyBuying
VPX-NRV, DNO, IRSFNumber intelligence services
<100ms range checkResponse time
Overview

What it
does

VPX Global Insight+ is the fraud-prevention and traffic-intelligence layer built into the VoicePro network itself - not a separate system bolted on afterwards. It scores CLI trust and neutralises fraud in real time - IRSF and IPRN, Wangiri, CLI spoofing and AIT - and enforces the result in the call path, not in a report you read hours later.

Its edge is fusion. Number data on its own is a list; Global Insight+ combines many - number-range and allocation intelligence, live portability and live status, multiple IRSF and high-risk-number databases, a collaborative cross-operator fraud-identifier network, a fourteen-dimension route-quality engine, and the live B2B wholesale traffic we carry ourselves - into one real-time view. No single feed sees the whole picture; the fusion does, which is why it catches fraud forming in real traffic before it lands on any shared list.

And because it sits in the call path, it acts - block, reroute or flag before a fraudulent minute is billed, every flag corroborated across independent sources first. Today it runs live across our own and our B2B clients' wholesale traffic, and in the portal: single lookups, batch files and number watchlists. The on-chain, node-verified consensus layer (VPX Protocol) arrives with mainnet, planned for mid-2027. (Telecoms fraud cost the industry an estimated $38.95bn in 2023, IRSF alone an estimated $6.23bn - CFCA Global Fraud Loss Survey.)

How It Works

The process,
step by step

From first peering session to live traffic - a straightforward path with no hidden complexity.

01

Validated

Every number checked against allocation, portability and multi-source datasets - is it real, live, ported, and consistent with the traffic we carry? When the sources disagree, that mismatch is itself a fraud signal.

02

Scored

CLI trust and fraud risk scored in real time from our fused feeds, our own live traffic and our algorithms - a 0-100 score with a clear label, catching the fraud a static list would wave through.

03

Controlled

Blocked, rerouted or flagged automatically in the call path, on the rules you define - enforcement, not just alerts, acting before a fraudulent minute is billed, each action carrying its reason.

04

Logged

Full visibility of costs, margins and fraud events through dashboards in the portal - fraud tied directly to call volumes, cost and margin, every record there to drill into.

Capabilities

Built for
performance

Every capability is designed around real-world wholesale requirements - not a feature checklist.

01A + B number

Validate

Number validation on every call. A-number checked for validity and CLI spoofing; B-number for reachability via live status, portability across 70+ markets, and range and premium-rate flagging. One call returns status, current network and portability.

02No guesswork

Verify

Worldwide number data, cross-checked by our own validation engine against national regulators' allocation records at source. It decides valid, invalid or unknown locally and sends only the unknowns to a live lookup, so a good number is never blocked on a guess: anything it cannot prove invalid is checked live, never rejected.

038 classes + 0-100

Protect

Real-time detection across eight wholesale fraud classes - IRSF and IPRN, Wangiri, CLI spoofing, CLI refiling (OBR), SIMbox, false-answer (FAS) and AIT. An ensemble model scores each number 0-100, alongside a scenario engine with unlimited rules per type, down to a single A- or B-number.

04Block / reroute / alert

Enforce

Action in the call path, not just alerts. Each risk level triggers the response you set - notify, block, reroute or allow - fully automated, with whitelists and blacklists. Every block returns its reason: spoofing, do-not-originate / terminate, or IRSF match by severity.

0514 dimensions + VQI

Score

Every route, carrier and customer graded across fourteen quality dimensions (ASR, ACD, NER, MOS and ten more) over rolling windows, with ML anomaly detection for patterns that sit outside any defined rule - distilled into the VoicePro Quality Index (VQI).

06Traffic + margin

Command

One monitoring view of every route: fraud incidents beside the commercials that matter - calls, minutes, cost, revenue and margin - by origin and destination, with trend graphs and click-through to the underlying CDRs. Act on what costs you most first.

07DNO + TPS

Comply

UK-first regulatory screening: Do Not Originate (Ofcom DNO), the Telephone Preference Service (TPS) and Corporate TPS, with international opt-out registries on supported markets. Route, block or audit against the rules that carry real fines - in real time or batch.

0810K / batch

Cleanse

Batch list cleansing for pre-campaign hygiene - up to 10,000 numbers per request. Each number returns the full payload: A/B validation, regulatory flags, risk score and recommended action. Built for SMS lists, dialler campaigns and CRM data hygiene.

09Consensus-verified

Corroborate

No number is blacklisted on one source's say-so. Every entry is cross-checked in the call path first - our own lists, partner and peer checks, and the live traffic we carry must agree. On the VPX Protocol, mainnet planned mid-2027, this becomes on-chain, stake-weighted node consensus.

10Roadmap

Identify

The planned identity layer - SIM-swap and call-forward detection, SIM-based KYC match, plus age and originator verification. It turns number intelligence into mobile-identity verification for onboarding and payments, the natural next layer once the core is proven. In design.

Technical Specs

Under the
hood

DeliveryPortal (single lookups, batch files, watchlists) · lookups by API with an API key · in-path on your SIP trunks
BuyingPortal: pay per dip, or monthly billing for larger accounts · SIP: checks chosen per trunk, free interoperability testing, then billed on your normal billing run
Number intelligence servicesVPX-NRV (Number Range Verify) · portability · Live-Status · Port History · UK Port History · Last Port · DNO and DNO Text · IRSF Check · AIT Check
Response time<100ms range check · ~1s live status · <250ms AI-scored
Points of presenceFrankfurt · Ireland · New York · in-path SIP round trip 9 ms / 27 ms / 90 ms (measured Oct 2026)
Own validation engineWorldwide number data cross-checked against national regulator allocation records · valid / invalid / unknown verdict, unknowns to a live lookup · never rejects a number it cannot prove invalid · number-length rules per country
A-number checksValidity · CLI spoofing · ITU-T E.164 · live-traffic cross-check
B-number checksLive-Status · Last Port · VPX-NRV (Number Range Verify) · premium-range flags
CoverageRoutes to 200+ countries · 700+ operators · MNP in 70+ markets
Quality dimensions (14)ASR · ACD · PDD · NER · MOS · jitter · packet loss · SRTT · codec · CLI pass-through · fax · DTMF · ABR · SER (1-min to 30-day)
Fraud scoringEnsemble ML · call-pattern, destination, network, behavioural + historical features
Anomaly modelRobust z-score baselines (route / carrier / time-of-day, 3-sigma sustained) + gradient-boosted model over 14 quality + volume features · explanatory features on every alert
Fraud typesIRSF · IPRN · Wangiri · CLI spoofing · CLI refiling (OBR) · SIMbox · false-answer supervision (FAS) · AIT
Scenario engineUnlimited rules per fraud type · single A/B-number granularity · absolute or comparative thresholds · risk-tiered actions (alert / block / reroute / allow)
RegistriesUK DNO (Ofcom) · TPS · Corporate TPS · US Do Not Call · US Do Not Originate · FCC Robocall Mitigation Database · international opt-out
Traffic profilesA-Z LCR · US dialler · UK dialler · origin-based-rating routes · high-risk and premium ranges · network-priced destinations · SMS / A2P / OTP · batch list cleaning
Risk output0-100 score + label (Clean / Suspect / High-Risk / Blocked) + recommended action
BatchUp to 10,000 numbers per request
AccessPortal sign-in · API key for lookups, results and usage, paid from your prepaid balance at the portal prices
On-chain consensus (roadmap · mid-2027)Stake-weighted Fraud Nodes · 47-feature ensemble · 2/3 quorum on a >85 score · SHA-256 evidence hash · sub-60s propagation
Integration

Plug in anywhere in your stack

Global Insight+ integrates with your switch, gateway, SMS platform or CRM - in the call path over SIP, inline with your flow and with no forklift upgrade, or by API with an API key. The portal is live: single lookups, batch files and number watchlists.

In-path SIP
Portal dashboard
Batch files in the portal
Lookups and results by API (API key)
Who It's For

Built for
your operation

From carriers, diallers and messaging platforms to banks, gaming, crypto and retail - anyone who routes calls and messages, or verifies a customer by their number. Switch on the checks each type of traffic needs.

Who uses it

Carrier · Operator01

Wholesale Carrier

Validate every originating and terminating number before you complete a call. Block IRSF, Wangiri and artificial traffic before a fraudulent minute is billed to your network.

Get in touch
SMS · CPaaS02

A2P SMS Aggregator

Score every sender ID and destination before routing. Cut AIT and grey routes, protect DLR validity and submit clean, pre-validated traffic.

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Mobile network03

MNO / MVNO

Screen inbound and outbound traffic across your subscriber base - block spoofed, IRSF and Wangiri traffic before it reaches or bills your customers.

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Financial services04

Banking & Fintech

Verify a number at onboarding and before a payout - live status, portability and risk - to cut impersonation and account-takeover exposure.

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iGaming05

iGaming & Gambling

Risk-score the number behind every sign-up and cash-out, cutting bonus abuse and fraudulent accounts at the door.

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Crypto · Exchange06

Cryptocurrency

Validate and risk-score the number on every onboarding and withdrawal, blocking takeover attempts before funds move.

Get in touch
Contact centre07

Call Centre

Screen inbound numbers before they reach agents - block spoofed and high-risk callers at the edge, and cut CLI-spoofing exposure.

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eCommerce08

eCommerce & Retail

Validate customer numbers at checkout and account creation, cutting fraudulent orders and fake-account abuse.

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Traffic it protects

Wholesale voice09

A-Z Wholesale (LCR)

Range and length checked on every call, with a live lookup only for numbers that cannot be decided locally. Add live status and IRSF checks where the destination needs them.

Get in touch
US call centre10

US Dialler

FCC Robocall Mitigation Database compliance, number validation, Do Not Originate on the CLI, Do Not Call list cleaning, live status and line type on every campaign.

Get in touch
UK call centre11

UK Dialler

TPS and Corporate TPS screening, in batch and live, a valid CLI on every call under Ofcom General Condition C6, and live status before you dial.

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OBR destinations12

Origin-Based Rating Routes

CLI validation on routes priced by origin, so an invalid or refiled CLI never triggers the origin surcharge on your traffic.

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IRSF protection13

High-Risk & Premium Ranges

IRSF checks, spend caps and blocking of unallocated ranges, stopping revenue-share fraud before a minute is billed.

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Portability14

Network-Priced Destinations

Portability lookup on every call, so it is rated and routed on the network that serves the number now, not the one it started on.

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Messaging15

SMS, A2P & OTP

Number validation, live status and artificially inflated traffic (AIT) checks before a message is sent, cutting OTP pumping and wasted spend.

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Any customer, offline16

Batch List Cleaning

Upload a calling or messaging list and get every number back with validity, live status and TPS or Do Not Call result before a campaign starts.

Get in touch
Start a Discussion

Ready to activate Global Insight+?

Our solutions team responds within four business hours. Prepaid lookups in the portal from $50, or the checks you choose on your SIP trunks, billed on your normal billing run.

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