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Jonathan Zhang Email & Phone Number

CEO, WhoisXML API, Domain & IP Intelligence for enhanced Enterprise Cyber Security at Whois API, Inc.
Location: Arcadia, California, United States 5 work roles 1 school
1 work email found @whoisxmlapi.com 8 phones found area 626 and 619 LinkedIn matched
✓ Verified July 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 8 phones

Work email j****@whoisxmlapi.com
Direct phone (626) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Role
CEO, WhoisXML API, Domain & IP Intelligence for enhanced Enterprise Cyber Security
Location
Arcadia, California, United States

Who is Jonathan Zhang? Overview

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Quick answer

Jonathan Zhang is listed as CEO, WhoisXML API, Domain & IP Intelligence for enhanced Enterprise Cyber Security at Whois API, Inc., based in Arcadia, California, United States. AeroLeads shows a work email signal at whoisxmlapi.com, phone signal with area code 626, 619, and a matched LinkedIn profile for Jonathan Zhang.

Jonathan Zhang previously worked as CEO at Whois Api, Inc. and CEO at Threat Intelligence Platform. Jonathan Zhang holds Bachelor'S Degree, Applied Mathematics from University Of California, Berkeley.

Company email context

Email format at Whois API, Inc.

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{first}.{last}@whoisxmlapi.com
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AeroLeads found 1 current-domain work email signal for Jonathan Zhang. Compare company email patterns before reaching out.

Profile bio

About Jonathan Zhang

Founded WhoisXML API back in 2010 out of frustration with the chaotic state of disaggregated and hard-to-access domain and ip WHOIS data. Bootstrapped the company from zero to a multi-million dollar company while attracting and leading a diverse and talented team internationally. Continuously looking for new ways to deliver sustainable client success by following a customer-first approach from support to product development, notably by personally managing all client requests for the past decade.Over the years, WhoisXML API has become a leading provider of comprehensive domain, IP, DNS, and cyber threat intelligence data to enable a more secure and transparent Internet for all businesses. WhoisXML API has been nominated as one of Inc. 5000 fastest-growing privately-held companies several times.

Listed skills include Restful Webservices, Software Development, Technology Product Development, Software Engineering, and 31 others.

Current workplace

Jonathan Zhang's current company

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Whois API, Inc.
Whois Api, Inc.
CEO, WhoisXML API, Domain & IP Intelligence for enhanced Enterprise Cyber Security
AeroLeads page
5 roles

Jonathan Zhang work experience

A career timeline built from the work history available for this profile.

Ceo

Current

Covina, Ca, Us

Leading provider in Whois API Webservice and Whois Data.Headquartered in Los Angeles, California, we are the market leading Whois data provider.We strive to be the best in monitoring and research of domains. Our unique and innovative tools allow you to monitor, research, uncover and protect everything related to a domain name. Come try our services to see why we currently serve individuals to Fortune 500 Companies.

Jan 2010 - Present

Ceo

Current

Walnut, California, Us

Threat Intelligence Platform (TIP) is a leading cyber-security company. We are a data, tool, and API provider that specializes in automated threat detection, security analysis and threat intelligence solutions for Fortune 1000 and cyber-security companies. TIP is part of the Whois API Inc. family which is a trusted intelligence provider by over 50,000 clients and has been recognized (2017) as one of Inc. 5000 fastest growing Top IT Companies. Currently, over half of the threat intelligence companies use our data, including industry giants such as Amazon, Apple, IBM, Cisco, Symantec, American Express, and RSA Security.

Jan 2018 - Present

Senior Software Engineer

Santa Monica, Ca, Us

Sep 2012 - Jan 2013
1 education record

Jonathan Zhang education

  • University Of California, Berkeley
    University Of California, Berkeley
    Applied Mathematics
FAQ

Frequently asked questions about Jonathan Zhang

Quick answers generated from the profile data available on this page.

What company does Jonathan Zhang work for?

Jonathan Zhang works for Whois API, Inc..

What is Jonathan Zhang's role at Whois API, Inc.?

Jonathan Zhang is listed as CEO, WhoisXML API, Domain & IP Intelligence for enhanced Enterprise Cyber Security at Whois API, Inc..

What is Jonathan Zhang's email address?

AeroLeads has found 1 work email signal at @whoisxmlapi.com for Jonathan Zhang at Whois API, Inc..

What is Jonathan Zhang's phone number?

AeroLeads has found 8 phone signal(s) with area code 626, 619 for Jonathan Zhang at Whois API, Inc..

Where is Jonathan Zhang based?

Jonathan Zhang is based in Arcadia, California, United States while working with Whois API, Inc..

What companies has Jonathan Zhang worked for?

Jonathan Zhang has worked for Whois Api, Inc., Threat Intelligence Platform, Jpl (Nasa'S Jet Propulsion Laboratory), Demand Media, and L-3 Communications.

How can I contact Jonathan Zhang?

You can use AeroLeads to view verified contact signals for Jonathan Zhang at Whois API, Inc., including work email, phone, and LinkedIn data when available.

What schools did Jonathan Zhang attend?

Jonathan Zhang holds Bachelor'S Degree, Applied Mathematics from University Of California, Berkeley.

What skills is Jonathan Zhang known for?

Jonathan Zhang is listed with skills including Restful Webservices, Software Development, Technology Product Development, Software Engineering, Web Services, Product Development, Subversion, and Eclipse.

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