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Why is my number showing as SPAM and/or MARKETING?

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Understanding the Issue

This is not a STIR/SHAKEN Issue.

Wireless providers, including Verizon, use systems similar to NomoRobo to identify spam calls. These systems evaluate calls based on a scoring system. When calls exceed a certain threshold they are marked as SPAM, it is up to the Termination Provider receiving those scores to decide what scores should be marked as SPAM and what the tags state. It’s important to note that these evaluations are largely based on the origin Caller ID (1NPANXXXXXXX) and are not directly related to STIR/SHAKEN protocols. This can be observed where some calls have the STIR/SHAKEN Checkmark on the cell phone but are still marked as SPAM. The STIR/SHAKEN signing token doesn’t always make it from the originator to the termination provider due to the complexities of the PSTN.

Solutions

The most effective approach to combat this issue with AT&T, T-Mobile, and Verizon is to proactively register your Caller ID with freecallerregistry.com (for US numbers) or hiyahelp.zendesk.com (for Canadian numbers). Detailed instructions on how to register can be found at the end of this article. This service is provided by TNS and communicates with Hiya, First Orion, and TNS — providers that service AT&T, Verizon, and T-Mobile — ensuring your number is less likely to be tagged as SPAM. For best results, submit your numbers in an 11-digit format, although 10-digit submissions are also accepted. Typically, numbers are cleared of SPAM tags within 2-5 days; however, they may be re-flagged based on calling patterns or user reports.

It’s advisable for legitimate businesses to register their numbers before they are tagged as SPAM. Certain businesses, like debt collectors or lead generators, may find it more challenging to avoid SPAM tags. Strategies such as acquiring new numbers, gradually increasing usage (“warming up”), and rotating numbers can help maintain a clean status.

Starting January 15th, 2024 we have seen an industry wide uptick in the number of calls being marked as SPAM on the Verizon Network or providers who use HIYA and First Orion. Numbers that are not registered in their databases may automatically be marked as SPAM. The process to remove numbers as SPAM takes 2-5 days. freecallerregistry.com submits to TNS/First Orion/HIYA all at once. You will receive email verification from each of them after submission.

On February 8th, TNS identified a bug that was introduced to their code that greatly increased the likelyhood of calls being marked as SPAM industry-wide.

Calls Labeled as Potential SPAM or Being Blocked?

Multiple companies provide analytics, each with their own tracking and radar systems. It is possible your numbers are being blocked or labeled as SPAM due to false flagging.

Let Analytic Providers Know

  • Free Caller Registry: (First Orion, Hiya, and TNS) This free portal helps entities reach the analytics companies that support the major wireless carriers in the US. The Website is operated by TNS, and works directly with Hiya and First Orion who provide services for AT&T, T-Mobile, and Verizon.
  • Submit numbers as 11 digits, 10 digit submissions are not likely to impact SPAM statuses.

Note: Analytics companies will review the requests and may still flag calls depending on their analytics, termination user spam reports, or independent research.

Let the Carriers and Database Providers Know

If you know the carrier/provider that may be falsely identifying, blocking, or labeling your number(s) in the databases that feed this information, please contact them directly using the contact information below.

Note: When sending requests to the NoMoRobo and YouMail email addresses listed above – please include the calling number, name associated with the number, and details regarding why it is not a spam number.

What about Spoofing?

Separately, if you believe you are a victim of spoofing, you can visit the following URL

https://www.fcc.gov/consumers/guides/spoofing-and-caller-id

Registering Your Caller ID

For US Customers

  1. Go to Free Call Registry 
  2. Select Register Here
  3. Complete the following fields:
    • Company Numbers: Add numbers here and the caller ID associated with the number. You can enter multiple numbers.
    • I believe my calls are: Real Estate
    • Contact Name: Your name 
    • Company Phone: Your cell phone number
    • Email: Your business email 
    • Calling Company Name: Your business name 
    • Calling Company Address: Your business address
    • Calling Company URL: Your business website URL
    • Service Provider(s): Twilio
    • Calls per month: Provide the number of calls per month (can be pulled from call reporting) 
    • Feedback: Provide the feedback you have received from leads and how your calls are labeled
  4. Click Send Verification Code to send a verification code to the email address provided
  5. Paste the Verification Code received from the email and click the Submit button

For Canadian Customers

  1. Go Hiya’s Submit a Request form and complete the following fields:
    • Please Choose your issue below: I have a problem with the information shown for my phone number
    • Your Email Address: Add your email address
    • Description: Describe the issue
    • Does the number belong to a business or a person?: Business
    • Do you want to register your phone numbers and information with Hiya?: Yes, I would like to provide information Hiya can use for reputation and to identify my calls
    • Would you like for us to change or remove your information?: Change
    • I believe my number is wrongly flagged by spam: Check the box
    • Phone number(s) that need action: Add the numbers to register here. You can enter multiple numbers.
    • Country Code: Canada (+1)
    • Business Name/Display Name: Company Name
    • Business Website: Website URL (add https:// before your URL)
    • Your Name and Title: Full name and position
    • Are you contacting Hiya ON BEHALF of another business? NO
    • Average Monthly Call Volume: Add call volume
    • Wrong Caller ID Name: What the caller ID is showing currently
    • I accept the terms and conditions for registering: Check box
    • Please inform me on other ways that Hiya Connect can improve my contact rates: Optional
    • Attachments: Attach any images you may have of the caller ID
  2. Submit the form