LineShield
iDudes Research

What’s the REAL condition of your lines?

Field-tested research on CNAM, STIR/SHAKEN, spam analytics, and contact-rate optimization, written by agents, for agents. Published by the Insurance Dudes Research Team.

Agent reviewing a LineShield dashboard that shows a 1.2% answer rate and 72% number-health score, while an incoming call on his phone is labeled Spam Likely
Deliverability·Jul 13, 2026

How Dialer Retry Intervals Affect Caller ID Reputation

P&C agency dialers get flagged when retry patterns look like robocalls. Learn the retry intervals, attempt caps, and pacing rules that protect caller ID health.

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Operations·Jul 6, 2026

Multi-Carrier Dialer Strategy for Insurance Agencies

A multi-carrier outbound strategy shields agency dialers from single-provider reputation risk. Learn carrier selection, DID pool splitting, and attestation.

Strategy·Jul 4, 2026

What Spam-Likely Labels Cost Your Insurance Agency

Spam-likely labels cut answer rates 40 to 60 percent. Here is the math on what caller-ID reputation costs a five-producer insurance agency each month.

Compliance·Jul 1, 2026

How Insurance Agents Fix Numbers Flagged Spam Likely

Numbers flagged Spam Likely tank your connect rate. Here is how insurance agents diagnose the cause, remediate the flag, and keep new DIDs clean for good.

Regulation·Jun 29, 2026

What the FCC KYUP FNPRM Means for Agency Outbound Dialers

The FCC May 2026 KYUP FNPRM codifies STIR/SHAKEN attestation into law and rewrites upstream provider vetting rules. What insurance dialer teams need to know.

Deliverability·Jun 22, 2026

How to Warm Up New Phone Numbers for Outbound Dialing

New DIDs that blast volume on day one get flagged by carriers instantly. Learn the warm-up schedule and protocol that keeps your outbound numbers clean.

Compliance·Jun 22, 2026

TCPA Compliance Guide for Insurance Agent Dialers 2026

TCPA compliance keeps insurance agent dialers legal in 2026. Here is the consent, DNC, mini-TCPA, abandoned-call, and AI-voice landscape in one place.

Compliance·Jun 22, 2026

STIR/SHAKEN Attestation A, B, and C for Insurance Agents

STIR/SHAKEN attestation levels A, B, and C decide whether your insurance calls ring as verified or get flagged. Here is what each means and how to reach A.

Reputation·Jun 22, 2026

Why Insurance Agent Calls Get Flagged as Spam Likely

Spam flagging decides whether your insurance calls ring or die. Here is who flags calls, why agents get hit hardest, and how to keep your numbers clean.

Dialer·Jun 22, 2026

Outbound Dialer Stack Guide for Insurance Agents 2026

Your outbound dialer stack is more than software. Here is how insurance agents fit DIDs, caller ID, reputation, and compliance into one system that connects.

Caller ID·Jun 22, 2026

CNAM and Caller ID Reputation Guide for Insurance Agents

CNAM sets the name on your caller ID and reputation decides if carriers trust it. Here is how insurance agents register CNAM and protect caller ID reputation.

Operations·Jun 15, 2026

What Call Completion Rate Reveals About Caller-ID Reputation

Call completion rate reveals caller-ID decay before answer rates drop. Insurance dialer teams ignore it while analytics engines silently block their calls.

Compliance·Jun 8, 2026

Why the FCC Robocall Database Affects Your Agency's Calls

The FCC Robocall Mitigation Database decides whether your outbound calls reach prospects. See how provider removals and STIR/SHAKEN affect call delivery.

Deliverability·Jun 1, 2026

How Do Carriers Calculate Your Caller-ID Reputation Score?

Carriers score outbound numbers with behavioral analytics and STIR/SHAKEN. Learn what triggers spam flags and how to protect your agency's caller ID reputation.

Compliance·May 25, 2026

AI Voice Calls: The TCPA Rule That Gets Agents Fined

The FCC ruled AI-generated voice is 'artificial' under TCPA. Insurance agents using AI dialers must obtain written consent and maintain STIR/SHAKEN compliance.

Compliance·May 18, 2026

Mini TCPA State Laws 2026: Where Your Dialer Is Exposed

State-by-state mini-TCPA guide for insurance agency dialers covering Florida FTSA, Oklahoma OTSA, Texas SB 140, plus calling hours, consent rules, penalties.

Operations·May 9, 2026

Call Velocity Limits: How Fast Dialing Flags Your DIDs

Carrier analytics flag outbound numbers on call velocity, not just content. The practical safe threshold sits at 75 to 100 calls per DID per day in 2026.

Compliance·Apr 27, 2026

DNC Scrubbing 2026: Rules Insurance Agencies Get Fined On

Insurance agents: scrub every list against the federal DNC registry every 31 days, eleven state registries, and your internal opt-out list before each dial.

Compliance·Apr 21, 2026

FTC Abandoned Call Rule: Keep Your Dialer Legal in 2026

The FTC Telemarketing Sales Rule sets a strict 2-second connect window and a 3 percent abandonment safe harbor for insurance agency predictive dialers.

Deliverability·Apr 7, 2026

DID Health Maintenance: The Quarterly Routine for Agents

A quarterly DID maintenance checklist for insurance agents: audit, CNAM verification, attestation review, and reputation tracking that keeps pools healthy.

Compliance·Mar 31, 2026

Call Abandonment Rate: How It Wrecks Your Number Rep

Abandoned calls burn caller ID reputation faster than almost any other dialing behavior. How the analytics engines see it, and how to stay under the line.

Technical·Mar 24, 2026

Insurance Dialer Stack 2026: The 6 Layers or You Get Flagged

The modern insurance dialer stack has six layers, from the dialing engine to compliance scrubbing and reputation monitoring. Here is what each does in 2026.

Strategy·Mar 17, 2026

Outbound Dialing Benchmarks 2026: Is Your Team Behind?

Real 2026 outbound dialing benchmarks for insurance agents: answer rate, contact rate, dials-per-quote, and where good operations separate from average.

Technical·Mar 10, 2026

The Economics of Buying vs. Porting Phone Numbers in 2026

Buy new DIDs or port existing ones? Real cost breakdowns, timeline differences, and reputation tradeoffs for insurance agents shopping numbers in 2026.

Strategy·Mar 3, 2026

Local Presence Dialers Are Dead: What Works in 2026

Local presence dialing used to lift answer rates. Here's why area-code caller ID rotation no longer works and what insurance agents are doing instead now.

Technical·Feb 24, 2026

LIDB vs CNAM: The Caller ID Fields Carriers Read First

A plain-English walkthrough of LIDB, CNAM dip, RespOrg, STIR/SHAKEN, and every other caller ID acronym that determines what your prospect's phone displays.

Strategy·Feb 17, 2026

Rotating DIDs: The Rotation Math That Stops the Flags

DID rotation is a necessary defense, but done wrong it accelerates burn. Here is a pacing, warming, and retirement strategy that actually works for agents.

Technical·Feb 10, 2026

DID Audit in 10 Minutes: The Weekly Check That Pays

A simple weekly routine to catch flagged, misregistered, or drifting DIDs before they tank your contact rate. No special tools or vendor accounts required.

Deliverability·Feb 3, 2026

Spam Label Removal: Step-by-Step Playbook for Agencies

A practical, provider-by-provider walkthrough for removing Spam Likely and Scam Likely labels from your insurance DIDs, with realistic remediation timelines.

Strategy·Jan 27, 2026

Area Code Match Myth: What Really Moves Contact Rates

Does local presence dialing still lift contact rates in 2026? The data says yes, but far less than vendors claim and only under specific, narrow conditions.

Deliverability·Jan 20, 2026

Same Caller ID on 100 DIDs? Why That Flags Your Agency

If every DID in your agency displays the same CNAM, you are training carriers to treat your whole block as one spam source. Here is how to break the pattern.

Compliance·Jan 13, 2026

TCPA 2026: The Consent Rule That Can Fine Your Agency

One-to-one consent, state mini-TCPAs, and the post-vacatur landscape: what the 2026 consent rules require of P&C insurance agent dialers building today.

Compliance·Jan 6, 2026

Compliant Outbound Calling: The 2026 Setup That Survives

A practical compliance blueprint for insurance agent outbound in 2026: consent, DNC, RND, STIR/SHAKEN, and the operational controls that keep you dialing.

Strategy·Dec 30, 2025

2025 Contact Rate Collapse: What Killed Your Pickups

2025 was the worst year on record for outbound answer rates. Here is what drove the collapse and what 2026 agency planning should actually account for.

Compliance·Dec 23, 2025

2026 Telephony Regulations: What Hits Agency Dialers

The 2026 regulatory landscape for outbound calling: TCPA consent changes, FCC rulemaking, STIR/SHAKEN enforcement, and what insurance agents must do now.

Technical·Dec 16, 2025

Carrier Business Classification: Why Yours Kills Answers

Carrier classification via LERG, CNAM, and analytics engines decides whether your outbound calls connect. Here's how the system misreads insurance agents.

Compliance·Dec 9, 2025

Reassigned Phone Numbers: The TCPA Risk Agents Miss

Reassigned numbers silently wreck CNAM reputation, trigger TCPA liability exposure, and tank contact rates. Here is how insurance agents protect DIDs.

Strategy·Dec 2, 2025

Clean DID Checklist 2026: The 7 Signs Carriers Trust

What a clean DID looks like in 2026, how to score DID health across the three analytics carriers, and the monthly checklist every insurance agent should run.

Deliverability·Nov 25, 2025

Hiya, TNS, First Orion: Who Flags Your Agency's Calls

Hiya, TNS Call Guardian, and First Orion run the three spam-labeling algorithms on every major US carrier. Here is how each one scores your outbound calls.

Strategy·Nov 18, 2025

Why Insurance Agents Get the Worst B2C Contact Rates

Insurance agents have the worst B2C contact rates, and it is not your script. Here is the structural reason, the carrier data, and what moves the needle.

Compliance·Nov 11, 2025

STIR/SHAKEN for Agents: Why Your Attestation Flags Calls

STIR/SHAKEN explained for insurance agents in 2026. What attestation levels A, B, and C actually mean, why they matter, and how to verify your own calls.

Technical·Nov 4, 2025

CNAM Registration: The 20 Minute Fix Carriers Skip

CNAM is the caller ID name database your outbound carrier almost certainly skipped. Here is how LIDB works, why it matters, and how to fix your DIDs fast.

Deliverability·Oct 28, 2025

Scam Likely on Your Calls? Why It Happens, How to Fix It

Why your outbound calls display as SCAM LIKELY or Spam Risk, what carriers and analytics vendors actually look at, and how agents can reclaim their caller ID.