G2 Vendor Directory

IBM NS1 Connect vs. UltraDNS

A side-by-side comparison based on G2 review data.

MetricIBM NS1 Connect

by IBM

UltraDNS

by Neustar

Overall rating4.54.2
Review count9319
Ease of use9.19.1
Ease of setup9.08.5
Quality of support8.89.0
Meets requirements9.18.8
NPS61.53846250
Small Business28.9%21.1%
Mid-Market45.6%36.8%
Enterprise25.6%42.1%
Total page views867112
Total LLM citations7,390287

IBM NS1 Connect

IBM NS1 Connect is a managed authoritative DNS and traffic steering service built on an always-on, API-first architecture. It ensures fast, secure, and reliable global connectivity, ideal for enterprises prioritizing uptime and seamless digital experiences. With a global anycast DNS network spanning 26 points of presence, NS1 Connect minimizes latency worldwide and offers 100% uptime backed by an SLA. It delivers up to 3x DNS performance improvement in China and safeguards availability even during large-scale DDoS attacks.

Pros

  • DNS Management
  • Traffic Management
  • Ease of Use
  • Features
  • Reliability
  • Easy Integrations

UltraDNS

Neustar UltraDNS is an enterprise grade, cloud-based authoritative DNS service that securely delivers fast and accurate query responses to ensure users can navigate to vital online assets. Whether you’re looking for a Primary or Secondary DNS solution, Neustar UltraDNS offers customizable packages to fit any organization’s DNS needs.

Pros