NS1 is a leading provider of intelligent DNS and traffic management solutions. The platform uses machine learning and real-time data analytics to enable enterprises to optimize network performance, reliability, and security across hybrid cloud environments. NS1's technology helps organizations automate network operations and make intelligent routing decisions at scale.
NS1 has been acquired
This company is no longer available on our private secondary market.
Company data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Founded
2013
Employees
63
Total Funding
$98.35M
5 rounds
Total raised $98.35M across 5 rounds
Funding data and valuation marks are estimates and may be incomplete, stale, erroneous, or revised.
Last updated 06-25-2026
Latest Round
Type
Series D
Date
July 15, 2020
Amount
$40M
Valuation
—
Lead Investors
| Date | Round | Amount Raised | Valuation | Lead Investors |
|---|---|---|---|---|
| July 15, 2020 | Series D | $40M | — | Energy Impact Partners |
| October 2019 | Series C | $33M | — | Dell Technologies Capital |
| November 2016 | Series B Extension | Not disclosed | — | Telstra Ventures |
Competitor list is illustrative and may be incomplete, stale, or erroneous.
Cloudflare
CDN and DNS security platform offering managed DNS services alongside broader security and performance solutions
Amazon Route 53
AWS managed DNS service providing cloud-native domain name system and traffic routing capabilities
Akamai
Global content delivery and edge computing platform offering Fast DNS and traffic management services
Google Cloud DNS
Google Cloud's managed DNS service providing scalable domain name system and load balancing
Neustar
Independent DNS and network intelligence provider offering managed DNS and DDoS protection services
DNSimple
Simple and reliable domain registrar and DNS hosting service for developers and small businesses
Access live market data
Sign UpData collected with AI, which can make mistakes. Please double-check this information.