How many email patterns does NS1 use?

NS1 uses 48 known email patterns.

What domain does NS1 use for work emails?

NS1 uses ns1.com, ibm.com for work email addresses.

Most Common Email Formats at NS1

The most accurate and popular NS1's email format is FLast@ns1.com (ex. JDoe@ns1.com). NS1 also uses Last@ns1.com (ex. Doe@ns1.com) as email structures. NS1 uses up to 7 different email patterns.

NS1 Email Formats	Example	Percentage
FLast@ns1.com	JDoe@ns1.com	95%
Last@ns1.com	Doe@ns1.com	4%
LF@ns1.com	DJ@ns1.com	1%
FLast@ibm.com	JDoe@ibm.com	60%
First.Last@ibm.com	John.Doe@ibm.com	34%
First_Last@ibm.com	John_Doe@ibm.com	3%
FirstLast@ibm.com	JohnDoe@ibm.com	3%

Frequently Asked Questions

What does NS1 do?

NS1 was founded in 2013. The company's main headquarters is located in 55 Broad Street 19th Floor New York, New York 10004 United Statesoperates in the Technology, Information and Internet industry, along with similar companies like VeriSignEmbarqStackPath. You can visit community.ibm.comcontact NS1's headquarters by phone at

+1-855-438-****

. Explore NS1's company overview page for more information.

What is NS1's email address format?

NS1's email format typically follows the pattern of FLast@ns1.com; this email format is used 95% of the time. Other contacts within LeadIQ's database had email formats such as Last@ns1.comLF@ns1.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does NS1 have currently?

NS1 has approximately 63 employees as of June 2026. Key team members to contact include Chief Marketing Officer: K. K.Chief Legal Officer & Vice President Corporate Development: S. J.Chief Executive Offi: E. M.. For more team information and contact data, explore NS1's employee directory with LeadIQ.

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NS1 Email Format

Q: What is NS1's email address format?

NS1's email format typically follows the pattern of ${fi}${ln}. Other email formats include ${ln} and ${li}${fi}.

Technology, Information and InternetNew York, United States51-200 Employees

NS1 operates in the technology, information, and internet sectors and is located in New York City at 55 Broad Street, 19th Floor, New York, NY 10004, United States. The company has 51-200 employees. NS1 is now officially part of IBM, with updates available through the IBM TechXchange community page. Its tech stack includes Oracle CX, Layer7 API Management, SAS ETL, Adobe Experience Cloud, Acoustic, Android Developers, Google Sheets, and Oracle Recruiting. Reported revenue is between $10 million and $25 million.

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Most Common Email Formats at NS1

Frequently Asked Questions

What does NS1 do?

What is NS1's email address format?

How many employees does NS1 have currently?

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What you can expect from LeadIQ:

NS1 Email Format

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