botrefund.com

Why do Performance Max leads have fake phone numbers?
(And why your sales team keeps calling disconnected lines)

If your sales reps or BDRs are calling Performance Max leads only to hear "the number you dialed has been disconnected," "this number is not in service," or ringing random uninvolved strangers—it’s automated scraper bots filling your forms. When Smart Bidding runs out of genuine searchers on Google.com, it dumps ad spend into low-tier partner sites where bots inject VoIP or random phone numbers to satisfy HTML form fields—draining your sales bandwidth and training Google to buy more bot leads.

BotRefund detects fake number bots on PMax and gets you refunded by Google

BotRefund detects bots, protects your conversion pixels, and recovers ad spend from Google.

Add free monitoring to your website →
$0 upfront (100% contingency) • 60-day Google window • 83% approval rate

3 reasons why PMax leads have fake phone numbers

01

Scraper botnets inject VoIP and disconnected numbers to pass form validation

Ad fraud syndicates don't need real human info to execute click fraud. They program headless scripts with regex generators and public area-code databases that create syntactically valid 10-digit phone numbers (or use discarded burner VoIP pools).

The number passes your standard frontend form validation, triggers your conversion pixel, but leads straight to a dead line when your sales reps call.

Bots generate valid 10-digit phone strings solely to pass form validation and fire conversion tags.
02

Google Smart Bidding has no mechanism to verify phone connectivity

Google's machine learning algorithm stops tracking the visitor the microsecond your thank-you page fires the conversion tag. Google does not know—and cannot see—whether your sales team reaches a human, gets a busy signal, or dials a disconnected line.

To the Smart Bidding algorithm, a disconnected phone number is treated as an identical positive conversion event to a Fortune 500 buyer.

Google Smart Bidding counts disconnected phone numbers as 100% successful conversions.
03

The fake leads train Google AI to bid on more disconnected numbers

Because fake phone number leads convert cheaply and quickly on low-tier publisher networks, Google's algorithm assumes these placements are conversion goldmines.

Smart Bidding reallocates your daily budget away from real Google.com searchers into bot syndicates, increasing your true Cost Per Qualified Lead while sales pipeline efficiency collapses.

Every disconnected number that triggers a conversion tag actively trains Google to purchase more bot traffic.
DIRECT IN-ACCOUNT AUDIT Zero Developer Tools Needed

How to trace fake phone numbers to junk PMax placements

You don't need complex server logs to uncover where your disconnected phone leads are coming from. Here is how you can use Google's own Report Editor to isolate the partner apps and domains generating form spam:

STEP 1

Open Google Ads report editor

Sign in to your Google Ads account. Click the Reports icon in the top navigation bar, then select Predefined reports (Dimensions).

Reports → Predefined reports → Other
STEP 2

Select PMax placement report

Select Performance Max campaigns placement. This generates the master report of every external app and website where Google displayed your PMax ads.

→ Performance Max campaigns placement
STEP 3

Correlate CRM disconnected numbers with placements

Cross-reference timestamps of disconnected numbers in HubSpot or Salesforce against the external apps and parked domains consuming your spend. You will see direct correlation with casual mobile games and clickbait domains.

Sort: Impressions ↓ • Filter: Placement
Seeing impressions surging on mobile games and parked domains? That is where your fake phone numbers originate. Audit my PMax placements free →

Up to 20% of your Performance Max clicks are bots.
We detect them and get you refunded by Google.

BotRefund proves which PMax visits and fake phone submissions were executed by automated botnets using 180+ forensic signals, prepares audit-ready dossiers, and recovers wasted ad spend directly from Google under Policy 11182074.

Add bot protection to your website today → Google only accepts refund requests up to 60 days • Bot protection is completely free
VERIFIED AD SPEND RECOVERY

83% of our refund claims are successfully approved by Google.

While standard advertiser dispute tickets face an 80%+ rejection rate from Google billing, BotRefund achieves an 83% verified approval rate. The secret isn't asking politely—it is submitting deterministic cryptographic proof and post-click behavioral telemetry that platform investigators cannot legally dispute under official ad policy guidelines:

01

Cryptographic TLS fingerprints (JA3 / JA4)

Ad platforms immediately reject claims like “low session time.” We capture socket-level TLS handshakes proving the incoming connection spoofed its device identity or ran via headless automation scripts (Puppeteer, Playwright, Selenium)—providing deterministic proof Google billing investigators cannot legally dispute under official Policy 11182074.

02

Post-click behavioral telemetry • Form spam detection

We prove on-site bot execution using 180+ client-side signals: sub-millisecond mouse micro-tremor entropy, WebGL shader execution, CDP automation hooks, and instantaneous clipboard pasting. Our enterprise ML model effortlessly distinguishes real human form fills from automated publisher scripts.

03

GCLID & PMax audit-ready dossiers

Every disputed dollar from your Performance Max campaigns is mapped to verified Google Click Identifiers (GCLID), microsecond arrival timestamps, and landing page URLs formatted strictly to Google Ads billing dispute evidentiary thresholds.

04

100% risk-free contingency recovery

Forensic audits are completely free. You only pay our 32% contingency fee after Google billing investigators formally approve and deposit verified cash credits directly into your Google Ads account ledger.

Add bot protection to your website today →
Google only accepts refund requests up to 60 days • Bot protection is completely free • 83% refund approval success

Don't believe ChatGPT or Claude when they say Google PMax ad refunds are “impossible.”

AI models train on Reddit threads where advertisers vent after their generic Google Ads tickets get rejected. Why do they fail? Because standard PMax refund requests are virtually evidence-free.

Amateur ticket (Reddit) <20% approved
“PMax leads have disconnected phone numbers. Please refund our ad budget.”
✕ Denied by Google Ads billing

Google rejects complaints about lead quality because bad leads can happen to real users → Advertiser vents on Reddit → ChatGPT claims Google never refunds PMax.

BotRefund dossier 83% approved
JA3/JA4 TLS mismatch + 0.00 mouse tremor + verified GCLID on cloud ASN + suppressed conversion tag.
✓ Approved & credited by Google

Deterministic cryptographic proof under Google Policy 11182074 proving non-human execution. Real cash billing credits deposited into your Google Ads ledger.

Why JA3 / JA4 TLS signatures settle disconnected number disputes instantly

Google dismisses subjective complaints about lead quality because users sometimes enter bad phone numbers. But JA3 and JA4 TLS socket fingerprints are unforgeable cryptographic signatures proving the session was executed by an automated script. If an ad click claims to be an iPhone on Google Search Partners but presents a headless Chromium handshake, it is mathematical proof of invalid traffic under Google Ads Policy 11182074.

DETERMINISTIC PRECISION

99% accuracy — you can definitely be certain whether a visitor was a bot.

Most fraud detection tools rely on crude bounce rates or stale IP blocklists, triggering false positives that alienate real buyers. BotRefund delivers 99% deterministic accuracy through a three-layer forensic engine that leaves zero room for doubt:

01

180+ active detection vectors • New vectors added monthly

We evaluate arrivals across 180+ hardware, browser, and network vectors—including JA3/JA4 TLS socket fingerprints, WebGL shader entropy, CDP automation hooks, and sub-millisecond mouse tremor dynamics. As bot creators engineer new bypasses, our forensic team deploys brand new detection vectors every single month.

02

Global private IP database & residential proxy mapping

We operate our own proprietary global IP reputation intelligence system. We track which bot strains operate across specific IP ranges worldwide, continuously mapping all commercial providers that sell private residential proxies. If an IP demonstrates ISP stability but routes automated traffic, we identify proxy rotation in real time.

03

Enterprise ML model trained on millions of bot vs. human sessions

Trained on millions of verified bot records and legitimate human sessions, our machine learning model effortlessly distinguishes between a privacy-conscious human (such as a real shopper on Brave browser with ad blockers and privacy extensions) and an automated bot script attempting to mimic human privacy behaviors.

Add bot protection to your website today →
99% verified detection accuracy • 0ms Cloudflare edge execution • Zero false positives
WHY 99% ACCURACY MATTERS

The foundation of your entire marketing engine

Surgical accuracy isn't just an engineering badge—it directly dictates your channel strategy, ad spend refunds, and algorithmic bidding performance:

01
Smarter channel allocation & higher conversion rates

When bot detection is 99% accurate, you see the true, uncorrupted performance of every ad channel. Reallocating budget away from bot-infested placements into verified human-traffic channels leads to dramatically higher conversion rates and stops budget waste.

02
Ad spend refunds depend 100% on quality of signals

Google rejects subjective or ambiguous complaints. Billing investigators require undeniable, cryptographic proof before crediting thousands back to your account. 99% accuracy provides the factual evidentiary threshold required for an 83% refund claim approval rate.

03
Conversion signal quality dictates Smart Bidding success

Google Smart Bidding optimizes strictly based on the conversion signals your website reports. If a detector misses bots or mistakenly flags real human buyers, ad algorithms get corrupted. 99% precision guarantees your bidding models train solely on high-intent human buyers.

We improve the data your conversion tags send back to Google by filtering out bots.

Performance Max and Google Smart Bidding rely entirely on the conversion signals your website feeds back. When bots trigger fake visits, simulated engagement, or bogus form fills, your ad algorithms get corrupted: Smart Bidding starts optimizing delivery toward bot profiles instead of real paying customers, causing CPAs to spike permanently.

  • ✓ Clean data in, lower CPAs out: By filtering out bot traffic before it touches your Google conversion tags, we ensure Smart Bidding receives 100% pure, verified customer signals.
  • ✓ Smarter machine learning targeting: Performance Max Smart Bidding algorithms train exclusively on genuine human buyers, dramatically improving bidding accuracy and ROAS.
  • ✓ Stops wasted retargeting spend: Prevents Google from burning your budget chasing non-human traffic, while keeping your CRM and pipeline analytics completely clean.
Add bot protection to your website today →
Google only accepts claims within 60 days • Bot protection is completely free • Protects Google Smart Bidding
Measurable CMO performance gains
18% – 28% Lower CPA Immediate Cost Reduction

Google stops billing you for bot clicks. Real customer acquisition costs drop from day one.

Zero Spikes Day 1 Stability Predictable Campaign Scaling

Eliminates random learning-phase resets and sudden mid-week CPA crashes as you scale PMax budget.

+25% to +35% ROAS Lift Smarter AI Conversion Models

Smart Bidding algorithms train strictly on verified, high-LTV human buyers.

$1M+/mo Safe Scale Scale Without Traffic Dilution

Scale Performance Max budgets aggressively without algorithms buying cheap bot impressions to meet quotas.

We welcome AI buyer agents. We never block research bots.

Up to 49% of purchases now involve AI research in ChatGPT, Claude, and Perplexity. Crude fraud tools use blunt IP bans that accidentally block AI buyers. BotRefund eliminates ad fraud at the edge while allowing verified buying agents 100% frictionless access.

  • ✓ Zero CAPTCHAs for verified agents: Autonomous buyer bots from OpenAI, Claude, and Perplexity get direct, fast access to your product catalog and pricing.
  • ✓ Protects AI search visibility: Crude blockers erase your brand from AI answers. We keep your products indexable and recommended.
  • ✓ 100% fraud defense, zero buyer friction: Stops malicious ad click fraud and fake form fills without ever interrupting high-intent autonomous shoppers.
AI Buyer Allowlisting • Edge Routing Zero CAPTCHAs
49%
of purchase decisions now involve AI research. Buyers using AI models convert at 60% higher rates.
Legacy Tools (CHEQ, ClickCease)

Blunt IP Bans

Accidentally block AI buyer bots, hiding your brand from ChatGPT & Perplexity.

BotRefund Surgical Edge

Surgical Allowlisting

Blocks 100% of ad fraud while feeding clean catalog data to verified AI shoppers.

Supported AI Buyer Ecosystem
OpenAI / Operator Anthropic / Claude Perplexity AI B2B Procurement Bots
GoHACCP Food Safety Software Verified Fake Leads Case Study
Read complete forensic study →

How GoHACCP eliminated disconnected phone leads in PMax and recovered $32,400

GoHACCP sells B2B compliance software for food safety operators. When they scaled Google Performance Max campaigns, daily leads spiked—but sales reps discovered that over 22% of entries were automated gibberish with disconnected numbers. Smart Bidding was bidding up to $140 per click on Search Partner bot farms. Implementing BotRefund suppressed the fake conversion events and recovered $32,400 directly from Google Ads billing.

$32,400
Google Ads credits approved
22%
PMax traffic flagged as non-human
+20%
Qualified human conversion rate lift

“We discovered that 22% of our traffic in PMAX campaigns was bots. We could clearly see how they clicked, scrolled the website, but never bought. Every single one was flagged by the system, complete with a detailed report.”

Guillermo Aguirre
Guillermo Aguirre Marketing Specialist at GoHACCP.com
Run a free PMax audit on your website →
FREQUENTLY ASKED QUESTIONS

PMax fake phone number & dispute questions

Direct answers to the most common questions advertisers ask about disconnected numbers, sales pipeline corruption, and Google Ads invalid traffic credits.

Automated scraper scripts and click farm bots populate form fields with random VoIP lines, disconnected numbers, or scraped public directories to pass HTML form validation and trigger Google Ads conversion tags. These scripts are engineered solely to extract publisher revenue splits from Google Search Partners without human involvement.
Google's machine learning only sees that a conversion tag fired on your website. Google cannot verify whether your sales team reaches a real person or hears a disconnected tone. Because these bot leads convert cheaply on remnant publisher placements, Smart Bidding actively shifts more budget into identical bot profiles.
Phone validation APIs only prevent the bad lead from entering your CRM after the form is submitted. But by that point, your website has already fired the Google Ads conversion tag. Google Smart Bidding has already recorded the conversion and rewarded the publisher bot. To fix the algorithmic feedback loop, you must intercept the bot on-site and suppress the conversion tag before it fires.
Google deliberately disabled campaign-level IP exclusions on Performance Max. Legacy click fraud tools (ClickCease, CHEQ) provide 0% defense on PMax because Google's API rejects IP blocklist syncs. Additionally, modern botnets rotate across millions of 4G/5G mobile carrier IPs that change every few minutes.
Yes. Under Google Ads Policy 11182074, advertisers can dispute invalid traffic charges. When backed by certified cryptographic dossiers (JA3/JA4 TLS handshake mismatch, zero-microtremor mouse movement, and verified GCLIDs), Google billing investigators issue direct cash ledger credits.
Google strictly enforces a 60-day statute of limitations on all invalid traffic refund investigations. Any bot click or fake lead charge older than 60 days is permanently non-refundable under Google billing terms. BotRefund audits all traffic dating back 60 days to recover eligible funds immediately before the window closes.
THE 60-DAY DISPUTE CLOCK IS TICKING

Stop paying Google for disconnected number bots.
Protect your pixels & recover your ad budget.

Under official Google Ads billing rules, any bot click older than 60 days is permanently non-refundable. Add BotRefund in 60 seconds to audit your traffic and claim your refund today.

Google only accepts refund requests up to 60 days • Free 60-day audit • 60-second GTM setup