Custom Properties

When the HLR Lookup action runs against a contact, Clean Dial can write the result back to a set of custom HubSpot properties. Each property in this folder corresponds to one piece of network intelligence the HLR lookup returns.

Property	What it tells you
Formatted Phone Number	The number normalised into international format
Phone Syntax Valid	Whether the number is a syntactically valid phone number
HLR Status	The result of the most recent HLR lookup (live, dead, etc.)
Last HLR Query	Timestamp of the last HLR lookup
Last Phone Change	Timestamp of the last time the phone number was modified
Phone Line Type	Mobile, landline, VoIP, etc.
Phone Carrier	The current carrier serving the number
Phone Carrier MCCMNC	The carrier’s MCCMNC code (network identifier)
Phone Confidence Score	How confident the lookup is that the number is live
Phone Is Disposable	Whether the number is from a disposable / temporary phone service
Phone Is Ported	Whether the number has been ported between carriers

Each property has its own page in the sidebar with details on values, when it updates, and how to use it for segmentation.