iDudes · Free Caller ID Check · CNAM lookup
SCAM LIKELY
Your dialer vendor may be exposing you to federal liability.
A recent audit of one Arizona insurance agency found 25 outbound phone numbers displaying as a law firm, PHARMACYSERVICE, and Bank of America to recipients on the other end of every call. The agent had no idea. The dialer vendor never disclosed it.
Audit your fleet in 30 seconds. Free. Find out before the FCC does.
5 numbers free · Email-verified report · No credit card
~90%
of audited DIDs
have unregistered or generic CNAM
<3%
average contact rate
for agents with spam-flagged numbers
$38k+
lost revenue / agent / yr
tied to deliverability issues (industry est.)
What LineShield checks.
We pull the live records and analytics that vendors use when deciding whether or not to label your call. If you're invisible to these systems, prospects screen you before the first ring.
CNAM registration
Whether your number has a Caller ID Name registered in LIDB, and what it says.
Industry classification
Flags when CNAM contains mismatched industries (e.g. PHARMACY, SURVEY, POLITICAL) that trigger spam labeling.
Line type
Mobile, landline, fixed VoIP, or non-fixed VoIP. Each class gets scored differently by carrier analytics.
Carrier routing
Which carrier owns the number and whether routing resolves.
Spam-risk score
A composite 0 to 100 score combining all signals into one number you can act on.
Overall grade
A single A through F grade per number so you know what to port, what to replace, and what to keep.
Beyond the one-shot audit
Numbers drift. Set up a continuous watch.
A DID (Your Line's ID) that grades A today can be SCAM LIKELY next month. LineShield monitors your whole pool weekly, alerts you of drift, and helps you retire burned numbers before they tank your contact rate.