Rate this page:

DialingPermissions HighRiskSpecialPrefix Resource

Returns the list of high-risk prefixes for a country.

DialingPermissions HighRiskSpecialPrefix properties

Resource Properties in REST API format
string Not PII

A prefix is a contiguous number range for a block of E.164 numbers that includes the E.164 assigned country code. For example, a North American Numbering Plan prefix like +1510720 written like +1(510) 720 matches all numbers inclusive from +1(510) 720-0000 to +1(510) 720-9999.

Read multiple DialingPermissions HighRiskSpecialPrefix resources

Parameters in REST API format
get iso_country_code Not PII

The ISO 3166-1 country code to identify the country permissions from which high-risk special service number prefixes are fetched

Example 1
        Rate this page:

        Need some help?

        We all do sometimes; code is hard. Get help now from our support team, or lean on the wisdom of the crowd by visiting Twilio's Community Forums or browsing the Twilio tag on Stack Overflow.


              Thank you for your feedback!

              We are always striving to improve our documentation quality, and your feedback is valuable to us. Please select the reason(s) for your feedback or provide additional information about how we can improve:

              Sending your feedback...
              🎉 Thank you for your feedback!
              Something went wrong. Please try again.

              Thanks for your feedback!

              Refer us and get $10 in 3 simple steps!

              Step 1

              Get link

              Get a free personal referral link here

              Step 2

              Give $10

              Your user signs up and upgrade using link

              Step 3

              Get $10

              1,250 free SMSes
              OR 1,000 free voice mins
              OR 12,000 chats
              OR more