Published on: May 21, 2025 06:01 PM
Despite advancements in technology, cold
calling still serves as a critical tactic for B2B lead generation and for outreach to sales qualified leads. With the increase in scam calls, many
legitimate business numbers get flagged as "Spam Likely” by service
providers. This can greatly reduce your call answer rates, negatively impact
your brand image, and damage your business reputation. Understanding the reasons
behind number flagging and the ways to prevent it can help in ensuring that
your calls reach your prospects.
Receivers of calls marked as “Spam Likely” are
increasingly becoming unwilling to pick them. It not only impacts business in
the short term, but hurts the long-term business reputation of the number. If
the number continues to be flagged for long periods, it runs the risk of being
permanently blacklisted, which will make future outreach efforts exceedingly
difficult.
There are a few reasons which can lead to
marking a number as “Spam Likely”:
1. High
Call Volume: Calling a high number of contacts in a short time can trigger
spam filters. For example, calling more than 100 numbers from a single number
every day is very suspicious.
2. Short
Call Duration: Calls that are less than five to ten seconds long are
usually viewed as hang-ups or robo-calls that trigger spam filters.
3. No Answer
Rate: A low answer rate is an indication that the people you are trying to
call are deliberately avoiding your calls. This might be a cause of concern from
the carriers perspective.
4. Frequent
Voicemail Drops: Directing incoming calls to voicemail without answering
poses a risk of being flagged as a spam action.
5. Negative
Feedback: Carriers consider the action of blocking or marking a number as
spam evidence of questionable activities.
6. Inconsistent
Caller ID Information: Recipients may become puzzled which increases the
chance of being flagged when businesses use “Sales” or “Service Team” instead of
their actual business name.
7. Use
of Toll-Free Numbers: Although toll-free numbers are legitimate, they
are often linked to telemarketers, making them easy targets for scam callers to
spoof.
In order to retain a good calling reputation and
enhance call answer rates:
1. STIR/SHAKEN
Registration: These protocols, when followed, help validate the
authenticity of the calls leading to lower chances of being flagged as spam.
2. Use
Branded Caller ID: Trust and recognition can be fostered when a business
name and logo are shown on the receiving end of an incoming call.
3. Maintain
Consistent Calling Patterns: Steer clear of and gradually broaden your
outreach to avoid sudden spikes in call volume.
4. Segment
Your Prospect Database: Reduce the chances of being flagged by focusing on
high-quality leads.
5. Avoid
Using Neighbor Spoofing Methods: Using area codes that resemble your
audience’s is frowned upon as it may create spam triggers.
6. Stick
to the Guidelines: Approach local and international regulations on calling,
respect Do Not Call Lists and consents, and calling guidelines.
7. Regulatory
Monitoring: Ensure that your number is appearing accurately on various
carriers.
Implementing the following precautions can
further safeguard your number's reputation:
· Warm Up New Numbers: Prior to using a new number for
bulk calling, make a few organic calls to build a positive history.
·
Limit Call Frequency: Do not call the same number
repeatedly within a short period of time.
· Engage with Recipients: Your calls provide value and have a
purpose to lessen the risk of being marked as spam.
· Use Local Numbers: Calling from numbers with local
area codes boosts the chances of your calls being picked up.
· Avoid Using Toll-Free Numbers for
Outbound Calls:
Earlier stated, these numbers are associated with spam and face higher risks of
being spoofed.
Your caller reputation can be enhanced with
several tools and services such as:
Hiya Connect: Reduces the chances of your numbers
being flagged as spam by registering them with major carriers.
Free Caller Registry: This is a one-stop solution for
managing multiple outbound number protection services provided by different
analytics engines.
CNAM Updates: Ensure your business name is shown
on the calling device during call which helps in improving trust and
recognition.
DNC Scrubbing
Services: These
tools ensure that the numbers you are dialing are not on the Do Not Call lists
which lower the chances of receiving complaints.
To ensure your calls do not get flagged as
"Spam Likely" requires a blend of best practices, compliance, and
using the right technology. You can improve your caller reputation and achieve
better outreach results by focusing on effective outreach, consistent calling
cadence and leveraging virtual phone
numbers, SMS verification and VOIP phone services.