Websites for “phone number verification”

01

DoubleVerify doubleverify.com Top 1K English

DoubleVerify: Driving Superior Outcomes For Global Brands

DV is the leading media effectiveness platform that leverages AI to drive superior outcomes for global brands.

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02

Whitepages whitepages.com Top 10K English

Whitepages: People Search, Phone Numbers & Addresses

Founded in 1997, Whitepages is the largest U.S. directory and trusted source for contact info and property data. Find people, phone numbers, addresses, and emails nationwide. Free and premium search across the Whitepages Identity Graph: 350M+ identity records, 4B+ data linkages, 112M+ property records.

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03

Verisoul verisoul.ai Top 10K English

Fake Account & Fraud Detection Platform | Verisoul

Invisibly catch duplicate accounts, AI bots, and fraud. Customize decisions without engineering resources. Verify user identity with AI agents. All in one platform.

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04

8x8 8x8.com Top 10K English

Vercel Security Checkpoint

American provider of Voice over IP products

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05

ID.me id.me Top 10K English

American online identity network that allows people to prove their legal identity online

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06

Truecaller truecaller.com Top 10K English

Truecaller – Identify Unknown Callers & Block Spam Calls

Truecaller helps you identify unknown numbers, block spam calls and messages, and stay protected from fraud. Trusted by millions for smarter, safer communication.

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07

uidai.gov.in Top 10K English

Home - Unique Identification Authority of India | Government of India - Unique Identification Authority of India | Government of India

UIDAI is mandated to issue an easily verifiable 12 digit random number as Unique Identity - Aadhaar to all Residents of India.

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08

Twilio twilio.com Top 10K English

Conversational AI and APIs for SMS, Email, Voice | Twilio

Build amazing customer experiences on the Twilio platform with APIs for SMS, RCS, voice, and email, plus conversational AI for smarter engagement, and identity verification for trust.

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09

PagesJaunes pagesjaunes.fr Top 10K French

pagesjaunes : Trouvez plus que des coordonnées.

telephone and business directory

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10

T2 t2.ru Top 10K Russian

T2 - validation

Mobile service provider in Russia

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11

Snopes snopes.com Top 10K English

Snopes.com | The definitive fact-checking site and reference source for urban legends, folklore, myths, rumors, and misinformation.

The definitive Internet reference source for researching urban legends, folklore, myths, rumors, and misinformation.

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12

Verizon verizon.com Top 10K English

Verizon: Wireless, Internet, TV and Phone Services | Official Site

Shop Verizon smartphone deals and wireless plans on the largest 4G LTE network. First to 5G. Get Fios for the fastest internet, TV and phone service.

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13

RingCentral ringcentral.com Top 10K English

RingCentral: The Voice of Your Business

Power the voice of your business with RingCentral Agentic Voice AI, including AI Receptionist (AIR), AI Virtual Assistant (AVA), & AI Conversation Expert (ACE).

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14

Easybell easybell.de Top 10K German

Easybell - Telefon- und Internet-Anschlüsse | Easybell

Internet- und Telefonanschlüsse für Privat- und Geschäftskunden mit fairen Vertragsbedingungen ohne Vertraglaufzeit.

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15

GSMArena.com gsmarena.com Top 10K English

GSMArena.com - mobile phone reviews, news, specifications and more...

GSMArena.com - The ultimate resource for GSM handset information

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16

DOI.org query endpoint doi.org Top 1K English

Home Page

API endpoint

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17

VirusTotal virustotal.com Top 10K English

VirusTotal

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18

Viber viber.com Top 1K English

Home | Viber

cross-platform instant messaging voice-over-Internet Protocol application for smartphones

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19

Xổ Số xoso.com.vn Top 10K Vietnamese

Xổ Số - Kết Quả Xổ Số 3 Miền - KQXS Hôm Nay Nhanh và Chính xác

Xổ số: Cập nhật KQXS 3 miền Bắc Trung Nam Nhanh Chính Xác và Miễn Phí, Tường thuật Kết quả Xổ số hôm nay trực tiếp tại trường quay, Xo so Kiến thiết Việt nam

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20

Branch branch.io Top 1K English

Mobile Measurement & Deep Linking Platform | Branch

Drive mobile growth with the industry-leading MMP and deep linking platform. Branch provides the privacy-safe attribution and linking infrastructure for 100,000 apps.

Related cos 0.829

21

WhatsApp whatsapp.com Top 100 English

WhatsApp | Secure and Reliable Free Private Messaging and Calling

Use WhatsApp Messenger to stay in touch with friends and family. WhatsApp is free and offers simple, secure, reliable messaging and calling, available on phones all over the world.

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22

Quago quago.io Top 10K English

Home - Quago

Detect in-game cheating and UA fraud with confidence. Quago combines sensor-based data and advanced models for accurate, trusted results.

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23

Common Vulnerabilities and Exposures cve.org Top 10K English

a list of publicly known cybersecurity vulnerabilities

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24

Threema threema.ch Top 10K English

Threema – Secure Communication For Individuals and Companies

The secure instant messenger from Switzerland. GDPR-compliant messaging for individuals and organizations that value privacy, security and data protection.

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25

Dynadot dynadot.com Top 10K English

Register, Buy & Manage Domain Names Online | Dynadot

Search 800+ domain extensions, register names at transparent prices, and manage DNS, privacy, email, transfers, renewals, and domain portfolios in Dynadot.

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26

Incognia incognia.com Top 10K English

Incognia | Identify Users vs. Fraudsters. Across devices.

Incognia is the leader in AI-powered cross-device risk intelligence, delivering frictionless growth and security for enterprises across consumer internet and financial services.