[VoiceOps] [External] Landline vs Mobile Lookup

Hunter Fuller hf0002+nanog at uah.edu
Tue Mar 21 14:58:57 EDT 2023

What kind of volume are we talking about? If this is an "every once in
a while" thing for a couple thousand numbers, Twilio probably has the
easiest to use API and they will charge you 80% of 1 cent per lookup.


Hunter Fuller (they)
Router Jockey
+1 256 824 5331

Office of Information Technology
The University of Alabama in Huntsville
Network Engineering

On Tue, Mar 21, 2023 at 9:04 AM Christopher Aloi via VoiceOps
<voiceops at voiceops.org> wrote:
> Hey All,
> Looking for an API or data source that will tell me if numbers are mobile or landline.  Bonus if it tells me who the mobile carrier is.  I used opencnam years ago but it looks like they've been acquired by Neustar.  Any recommendations?
> Cheers,
> Chris
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