Quick Answer
Last verified:
Estimate

NS1 (IBM) costs Free to $30K per per month as of March 2026, with 4 plans available including a free tier. Plan: Free Developer (free). Enterprise pricing is available on request. The median contract is $36,473/year based on 30 verified purchases.

Use the interactive pricing calculator to estimate your exact cost based on team size and requirements.

  • Free tier: Yes

NS1 (IBM) offers 4 pricing tiers: Free Developer, Essentials, Standard, Premium. The Essentials plan is small businesses.

Compared to other dns management software, NS1 (IBM) is positioned at the premium price point.

  • Median contract: $36,473/yr from 30 purchases
  • 0
  • 5 documented hidden costs beyond list price

How much does NS1 (IBM) cost?

NS1 (IBM) offers 4 pricing plans, starting with a free tier and scaling to custom enterprise pricing. Plans include Free Developer (free), Essentials (custom pricing), Standard (custom pricing), Premium (custom pricing).

NS1 (IBM) Pricing Overview

NS1 (IBM) has 4 pricing plans, including a free tier. Paid plans range from $0 to $30,000/per month. The Free Developer plan is free and is best for developers and small teams. The Essentials plan requires contacting sales for a custom quote and is designed for small businesses. The Standard plan requires contacting sales for a custom quote and is designed for mid-size businesses. The Premium plan requires contacting sales for a custom quote and is designed for enterprises with high dns demands.

The median NS1 (IBM) customer pays $36,473/year based on 30 verified purchases.

There are at least 5 documented hidden costs beyond NS1 (IBM)'s list price, including implementation, training, and add-on fees.

This pricing was last verified in February 4, 2026.

NS1 (IBM) pricing starts with a Free Developer plan at no cost for development and testing. For production use, the Essentials, Standard, and Premium plans all require custom pricing quotes based on your zone count, query volume, and feature requirements. Based on marketplace data, mid-market buyers typically pay around $36,000 annually, while enterprise deployments can exceed $270,000 per year.

How NS1 (IBM) Pricing Compares

Compare NS1 (IBM) pricing against top alternatives in DNS Management.

All NS1 (IBM) Plans & Pricing

Plan Monthly Annual Best For
Free Developer Free Free Developers and small teams
Essentials Contact Sales Contact Sales Small businesses
Standard Contact Sales Contact Sales Mid-size businesses
Premium Contact Sales Contact Sales Enterprises with high DNS demands
View all features by plan

Free Developer

  • Full authoritative DNS capabilities
  • Unlimited API access
  • Limited traffic scale
  • Can be used in production

Essentials

  • Up to 80 million queries
  • 1000 DNS records
  • IBM authoritative DNS

Standard

  • High availability
  • Performance at scale
  • Advanced traffic management

Premium

  • RUM-based traffic steering
  • Dedicated DNS instance
  • Full scalability

Compare NS1 (IBM) vs Alternatives

Before committing to NS1 (IBM), compare pricing with these 3 alternatives in the same category.

All NS1 (IBM) alternatives & migration guides

What Companies Actually Pay for NS1 (IBM)

The median NS1 (IBM) buyer pays $36,473/year based on 30 verified purchase transactions.

What companies actually pay $36,473/yr Median across 30 purchases
0
Review scores
TrustRadius 8.9/10 (21)
Top pricing complaints
User interface complexity for new usersPricing transparency - lacks clear public pricingLearning curve requires networking expertiseDocumentation could be more comprehensive
Source: Vendr buyer database — median calculated from 30 real purchase transactions. Savings figure reflects negotiated discounts reported by buyers.

NS1 (IBM) Year 1 Total Cost by Company Size

Real deployment costs including licenses, implementation, training, and admin — not just the sticker price.

Small Team (10-50 zones, moderate traffic) Estimated $3,000-$10,000 per year based on zone count and traffic Year 1 total

Small development team or startup using NS1 for authoritative DNS and basic traffic steering across fewer than 50 zones with moderate query volume.

Mid-Market Company (median buyer) $36,473 Year 1 total
Vendr median
Total $36,473

Mid-sized company using NS1 for multi-region DNS management, traffic steering, and application resilience across 100+ zones with standard enterprise query volume.

Enterprise High-Volume Deployment $270,000 Year 1 total

Large enterprise with high transaction volumes, extensive Filter Chains usage, and mission-critical uptime requirements across hundreds of zones.

Extrapolated from Vendr median and Reddit pricing discussions

How NS1 (IBM) Pricing Compares

Software Starting Price Top Price
NS1 (IBM) Free $30000/per month
AWS Route 53 $0.4/per month $0.8/per month
Constellix $5/per month $25/per month
DNS Made Easy Free $175/per month
Oracle Dyn DNS $100/per month $2000/per month

5 NS1 (IBM) Hidden Costs Beyond the List Price

Beyond the listed price, NS1 (IBM) has at least 5 documented hidden costs that can significantly increase total cost of ownership.

Watch for 5 hidden costs
  • Traffic steering billed separately by query volume
  • Dedicated DNS instances are additional cost
  • DNS for China region requires separate pricing
  • DNS Insights analytics charged per query volume
  • Enterprise support packages may require additional fees
Tip

Ask your NS1 (IBM) sales rep about these costs upfront. Getting them in writing before signing can save you from surprise charges later.

Full hidden costs breakdown →

Intelligence sourced from 2 independent sources
Vendr Verified buyer transactions TrustRadius Enterprise reviews
Key claims include inline source attribution. Data verified against multiple independent sources. 7 source citations total.

NS1 (IBM) Contract Terms

NS1 (IBM) contracts do not auto-renew. Changes require advance notice. These terms are sourced from verified buyer experiences.

Contract Terms
Auto-Renewal No
Mid-Term Downgrade Not allowed
Price Escalation 5% annual uplift standard since IBM acquisition
Based on 2 verified sources

How to Negotiate NS1 (IBM) Pricing

NS1 (IBM) contracts are negotiable. These 4 tactics are sourced from real buyer experiences and procurement specialists.

Negotiation Playbook 4 tactics
Leverage budget constraints high success

Push back on annual price increases by citing budget limitations. Multiple buyers successfully negotiated flat renewals by emphasizing budget constraints when NS1 proposed the standard 5% uplift.

Vendr community insights - multiple successful negotiations
Push back on IBM uplift policy high success

Since IBM acquisition, NS1 pushes standard uplifts. Buyers report success getting uplifts waived by pushing back twice and citing budget constraints.

Vendr - uplift waived after two rounds of pushback
Use economies of scale medium success

For high-volume usage, negotiate lower monthly rates for transactions and Filter Chains by demonstrating scale. One buyer reduced per-transaction costs through volume commitments.

Vendr community insight
Reference service issues medium success

If experiencing unresolved service problems, use these as leverage to remove contractual increases or negotiate better terms.

Vendr - buyer removed contractual increase due to unresolved service issues

Full negotiation guide →

NS1 (IBM) Pricing FAQ

01 Does NS1 offer a free tier?

Yes, NS1 offers a free Developer account with full authoritative DNS capabilities and unlimited API access, though traffic scale is limited. This can be used in production as a primary or secondary DNS solution.

02 How is NS1 Premium pricing calculated?

Premium pricing is based on monthly query volume and total DNS records. Additional services like traffic steering, Dedicated DNS, DNS for China, and DNS Insights are priced through query volumes. Enterprise users report costs around $30,000 monthly for large-scale deployments.

03 Can I use NS1 with AWS?

Yes, the Essentials plan is available for purchase directly through AWS Marketplace, making it easy to integrate with existing AWS infrastructure and billing.

04 What is the typical annual cost for NS1?

Based on Vendr marketplace data from 30 purchases, the median buyer pays $36,473 per year. Pricing varies significantly based on zone count, query volume, and feature requirements, ranging from basic plans to enterprise deployments exceeding $270,000 annually.

05 Will my pricing increase after the first year?

Since IBM's acquisition of NS1, the company has implemented a standard 5% annual uplift on renewals. However, multiple buyers have successfully negotiated flat renewals by pushing back and citing budget constraints, so price increases are negotiable.

06 How can I get a better price on NS1?

Leverage budget constraints when negotiating - this has proven highly effective for removing annual uplifts. If you have high query volumes, negotiate economies of scale for transaction rates. Consider pushing back multiple times on standard uplift proposals, as buyers report success after second rounds of negotiation.

Is this pricing incorrect? — we verify and update within 24 hours.