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SPAM DIDs Detector

Are your DIDs being flagged as spam? Check with our quick spam detector tool! Maintain your brand reputation & trust when you call your customers.
SPAM DIDs Detector

How does being flagged as spam hurt your business?

The war against spam calling has never been fiercer! Federal & state agencies, telecom companies & private public consortiums globally are imposing new restrictions to curb the menace of spam calling & robocalls.
In this effort, regular businesses are flagged as spammers, and their ROI is badly affected as well as their branding.
Numbers Marked As Spam
Drop in Call Answer Rates
Tarnished Brand Reputation
Loss of Customer Trust

How does SPAM Detector work?

BYOC SPAM Detector Tool, allows you to quickly check if your USA phone numbers are marked as spam in one biggest databases in the USA. To check if your DIDs:
Go to the SPAM DIDs Detector Tool
Enter the Phone number you want to check
Continue to the report

What does it get you?

The number of robocalls decreases
The report can combine the Spam DIDs Detector result with the Stir/Shaken attestation result to your numbers, covering all aspects in one report! Thereby reducing the chances your calls are seen as robocalls by your users.
The SPAM DID Detector tool is very versatile; it can be used by end- enterprises/companies and UCaaS/CPaaS/CCaaS providers alike!

Why Use The IDT STIR/ SHAKEN Verification Tool?

You can contact each of the mobile network operators to get your numbers unmarked as spam. Or you can let us help you get your numbers scrubbed!
IDT helps thousands of businesses each year get their numbers cleaned up resulting in an immediate boost in successful calls.
Why Use The IDT STIR SHAKEN Verification Tool

Who flags numbers as spam

Federal Government

In the US, FCC collects spam lists, maintains do-not-call registry and in 2021 implemented Stir/Shaken regulation & Robocall Mitigation Database aimed at curbing spam calls.

Network Operators

Archaic analytics based spam detection algorithms being deployed by network operators are quick to erroneously flag calls as spam.


With the numerous call blocking and identification apps, consumers with a single swipe can mark any call as spam.

Enter your business phone number to detect if it is spam or not​

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