CDNetworks CDN Pricing in 2026: Per-GB Cost Breakdown

At 50 TB/month on CDNetworks, you are paying roughly $0.04 per GB. At 5 TB/month, closer to $0.05. That spread — a 20% delta driven entirely by commit volume — determines whether CDNetworks CDN pricing actually makes sense for your workload or quietly bleeds budget that belongs elsewhere. This article gives you the exact tiered rate structure as of mid-2026, a region-by-region cost map including mainland China delivery, a side-by-side comparison against four major alternatives, and a workload-profile decision matrix you will not find in any vendor's sales deck.

CDNetworks CDN Pricing Tiers in 2026

CDNetworks operates a tiered pay-by-traffic model. The more you push, the less you pay per unit. As of Q2 2026, the publicly referenced rates on standard (non-China, non-premium) edge servers land in these ranges:

Two important notes. First, these figures apply to CDNetworks' standard delivery platform. Their CDN Pro product — the programmable-edge tier with Lua-based scripting and advanced caching policies — carries a premium that varies by configuration. Expect 15–30% above standard rates for equivalent traffic volumes. Second, all pricing above assumes non-China delivery. Mainland China traffic adds a significant surcharge, which we cover below.

Pay-by-Bandwidth vs. Pay-by-Traffic: Which CDNetworks Billing Model Costs Less?

CDNetworks offers two billing modes, and picking the wrong one at scale can inflate your invoice by 30% or more.

Pay-by-traffic charges per GB transferred. It suits bursty workloads — event-driven sites, seasonal ecommerce, campaign landing pages — where your 95th-percentile bandwidth is dramatically higher than your average. You pay for actual bytes delivered, nothing more.

Pay-by-bandwidth charges based on your 95th-percentile Mbps usage measured in 5-minute intervals over the billing cycle. This model favors workloads with a flat, predictable throughput curve: live streaming platforms, always-on API gateways, large-scale software distribution. If your traffic profile is flat, the committed bandwidth rate can undercut per-GB pricing by 15–25%. If your traffic is spiky, it will cost you more because the 95th-percentile measurement captures your peaks.

The heuristic: calculate your ratio of peak-to-average bandwidth over 30 days. If peak/average exceeds 3:1, pay-by-traffic almost always wins. Below 2:1, model both billing modes against your actual CDN logs before signing a commit.

CDNetworks China CDN Pricing: The Regional Premium

CDNetworks' differentiator has always been its China and broader APAC footprint. That coverage costs money. As of 2026, mainland China delivery on CDNetworks typically runs 2–3x the standard international rate. For the first tier (0–10 TB), expect roughly $0.10–$0.14 per GB for China-destined traffic. At higher commit levels, negotiated China rates can drop to $0.07–$0.09 per GB, but rarely lower.

This matters because ICP licensing requirements, in-country origin placement, and China-specific SSL certificate handling add operational overhead on top of the per-GB cost. If China delivery is your primary use case, CDNetworks remains one of the few CDN providers with a legitimate mainland network — but budget accordingly.

CDNetworks CDN Cost vs. Alternatives: 2026 Comparison

The spread is stark. At 100 TB/month, CDNetworks costs roughly $3,800–$4,000. CloudFront runs about $6,000 for the same volume in North America. BlazingCDN delivers the same 100 TB for $350/month flat, with overages at $0.0035/GB — roughly a 10x cost difference against CDNetworks. For workloads that do not require China-specific delivery, that gap is difficult to justify. BlazingCDN provides stability and fault tolerance comparable to CloudFront, with 100% uptime SLAs and fast scaling under demand spikes, serving clients including Sony across media and software verticals. If you are evaluating alternatives at scale, compare CDN providers and pricing tiers here.

Workload-Profile Decision Matrix: When CDNetworks Makes Sense

Not every CDN fits every workload. This matrix maps specific delivery profiles to the provider that minimizes total cost of ownership — not just per-GB price, but factoring in required capabilities.

The takeaway: CDNetworks earns its place when your requirements include China mainland delivery, APAC-heavy traffic distribution, or edge programmability via CDN Pro. Outside those conditions, cheaper alternatives deliver equivalent or better performance per dollar.

FAQ

What is the price per GB of CDNetworks CDN in 2026?

On standard servers, CDNetworks charges approximately $0.050/GB for 0–10 TB/month, dropping to around $0.038–$0.040/GB at 50–150 TB/month. Custom enterprise contracts above 150 TB can negotiate rates as low as $0.025/GB, though this requires annual commit and volume guarantees.

How much does CDNetworks charge for China CDN delivery?

Mainland China delivery runs 2–3x the standard international rate. At the entry tier, expect $0.10–$0.14/GB. High-volume contracts can bring this down to $0.07–$0.09/GB, but it remains one of the more expensive per-GB line items in any CDNetworks invoice.

Is CDNetworks pay-by-bandwidth cheaper than pay-by-traffic?

It depends on your traffic shape. Pay-by-bandwidth (95th-percentile billing) benefits flat, sustained throughput workloads with a peak-to-average ratio below 2:1. For bursty, event-driven traffic, pay-by-traffic is almost always cheaper. Model both against 30 days of real CDN logs before committing.

How does CDN Pro pricing differ from standard CDNetworks pricing?

CDN Pro is CDNetworks' programmable edge platform. As of 2026, it carries a 15–30% premium over standard delivery pricing for equivalent traffic volumes. The premium reflects Lua scripting support, advanced cache key manipulation, and additional configuration flexibility at the edge layer.

What is the cheapest CDN alternative to CDNetworks in 2026?

For pure delivery cost, BlazingCDN starts at $0.004/GB ($4/TB) and scales down to $0.002/GB at 2 PB/month. That is roughly 10x cheaper than CDNetworks at comparable volumes. The tradeoff: BlazingCDN does not offer mainland China delivery or edge scripting.

Does CDNetworks pricing include security features?

Base CDNetworks pricing covers standard delivery. Advanced security services — including application-layer firewalls, bot management, and enhanced DDoS mitigation — are billed separately. Expect these add-ons to increase your effective per-GB cost by 10–20%, depending on the protection level selected.

Next Step: Benchmark Your Actual Per-GB Cost

Pull your last 90 days of CDN transfer logs. Calculate your effective per-GB rate across all regions, including any China surcharges and security add-ons. Then run that same traffic profile through two alternative providers' pricing calculators. The number that matters is not list price — it is your blended, all-in cost per GB at your actual traffic shape. If the delta exceeds 20%, you have a procurement conversation worth having this quarter.