Best FortiGSLB Cloud Alternatives in 2026
The top FortiGSLB Cloud alternatives are Akamai Global Traffic Management, IBM NS1 Connect and Google Cloud DNS: 15 GeoDNS services our editors would look at instead of FortiGSLB Cloud, in our ranking order.
FortiGSLB Cloud: A Fortinet-focused DNS failover service with geographic, weighted, and performance-based routing. Where it falls short: pricing is handled through fortinet sales or eligible marketplaces.
Switching from FortiGSLB Cloud? For most geodns services buyers the best FortiGSLB Cloud alternative is Akamai Global Traffic Management, built for enterprises needing advanced global traffic steering. On a budget, Google Cloud DNS starts at $0.20/mo. Alibaba Cloud DNS has a free plan, which FortiGSLB Cloud does not. NS1 Managed DNS offers the most steering rules (1).
Why People Look for a FortiGSLB Cloud Alternative
- Pricing is handled through Fortinet Sales or eligible marketplaces
- Its strongest ecosystem fit is with Fortinet environments
- Query-log access is not clearly established
- No free plan — 1 of the alternatives below has it
Quick Picks by What You Need
- Best overallAkamai Global Traffic Management9.3
Enterprises needing advanced global traffic steering
Visit Akamai Global Traffic Management - Lowest priceGoogle Cloud DNS9.1
Paid plans from $0.20/mo
Visit Google Cloud DNS - Best free optionAlibaba Cloud DNS8.9
Has a free plan (FortiGSLB Cloud has none)
Visit Alibaba Cloud DNS - Most steering rulesNS1 Managed DNS7.9
1
Visit NS1 Managed DNS
All 15 FortiGSLB Cloud Alternatives, Ranked
Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.
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Best forEnterprises needing advanced global traffic steering
- Better than FortiGSLB Cloud:
- Editor score 9.3 vs 8.1
Advanced DNS traffic steering for applications spanning regions, data centers, and clouds.
9.3/10★★★★★Visit Akamai -
Best forTeams needing feature-rich managed authoritative DNS
- Better than FortiGSLB Cloud:
- Editor score 9.2 vs 8.1
Managed authoritative DNS with advanced traffic steering, health checks, and API-driven operations.
- Health checks
9.2/10★★★★★Try IBM NS1 Connect -
Best forGoogle Cloud users seeking low-cost GeoDNS
- Better than FortiGSLB Cloud:
- Editor score 9.1 vs 8.1
Low-cost GeoDNS for Google Cloud environments, with routing policies and health checks.
- Health checks
9.1/10★★★★★Try Google Cloud DNS -
Best forEnterprises managing internet-facing apps and APIs
- Better than FortiGSLB Cloud:
- Editor score 9.0 vs 8.1
Enterprise authoritative DNS with Anycast, health-based routing, and automation.
- Health checks
9.0/10★★★★☆Contact Akamai -
Best forBudget-conscious teams needing broad DNS traffic controls
- Better than FortiGSLB Cloud:
- Free plan
- Editor score 8.9 vs 8.1
Broad DNS steering and failover, with paid tiers ranging from $7 to $4,287 per domain yearly.
- Health checks
8.9/10★★★★☆Visit Alibaba Cloud -
Best forAzure users routing across Azure and external endpoints
- Better than FortiGSLB Cloud:
- Editor score 8.8 vs 8.1
A flexible DNS routing service for directing traffic across Azure and external endpoints.
8.8/10★★★★☆Visit Microsoft -
Best forTeams steering traffic across healthy endpoints
- Better than FortiGSLB Cloud:
- Editor score 8.7 vs 8.1
Managed load balancing with health-based failover and steering from $5 per month.
8.7/10★★★★☆Visit Cloudflare -
Best forTeams routing traffic across regions or providers
- Better than FortiGSLB Cloud:
- Editor score 8.6 vs 8.1
A DNS traffic manager for regional routing and endpoint failover, priced from $20 per month.
- Query logging
- Failover routing
- Health checks
8.6/10★★★★☆Visit Alibaba Cloud -
Best forEnterprises already using Infoblox DDI
- Better than FortiGSLB Cloud:
- Editor score 8.5 vs 8.1
Topology-aware DNS traffic control with health checks, automated failover, and reporting.
- Failover routing
- Health checks
8.5/10★★★★☆Visit Infoblox -
Best forTeams needing carrier-aware DNS traffic scheduling
- Better than FortiGSLB Cloud:
- Editor score 8.4 vs 8.1
A cloud DNS service for traffic scheduling by carrier and user origin.
- Health checks
8.4/10★★★★☆Visit Baidu AI Cloud -
Best forTeams managing cross-cloud DNS failover
- Better than FortiGSLB Cloud:
- Editor score 8.3 vs 8.1
A DNS-based service for routing and failover across regions, clouds, and data centers.
8.3/10★★★★☆Visit Tencent Cloud -
Best forTeams steering traffic across regions and ISPs
- Better than FortiGSLB Cloud:
- Editor score 8.2 vs 8.1
A DNS traffic manager for regional routing, health checks, and configured failover.
- Failover routing
- Health checks
8.2/10★★★★☆Visit Volcano Engine -
Best forTeams needing DNS steering and query logs
Mature DNS steering and query-log tools, starting at $99 per month.
- DNSSEC support
- Query logging
- Failover routing
7.9/10★★★★☆Visit IBM NS1 -
Best forTeams needing NS1 steering and automation
A managed DNS service for teams routing traffic by geography, performance, and availability.
- Failover routing
- Health checks
7.9/10★★★★☆Visit site -
Best forTeams self-hosting GSLB alongside load balancing
A broad self-hosted load balancer that adds global traffic management to L4/L7 delivery.
7.9/10★★★★☆Visit HAProxy
FortiGSLB Cloud Alternatives: Common Questions
What is the best alternative to FortiGSLB Cloud?
Akamai Global Traffic Management: #1 in our GeoDNS Services ranking, with an editor score of 9.3 out of 10. Advanced DNS traffic steering for applications spanning regions, data centers, and clouds.
Is there a free alternative to FortiGSLB Cloud?
Yes. Alibaba Cloud DNS and Baidu AI Cloud Intelligent Cloud DNS have a free plan or a free tier.
What is the cheapest paid alternative to FortiGSLB Cloud?
Of the alternatives here that publish a price, Google Cloud DNS starts lowest, at $0.20/mo.
Why do people look for FortiGSLB Cloud alternatives?
Pricing is handled through Fortinet Sales or eligible marketplaces; Its strongest ecosystem fit is with Fortinet environments; Query-log access is not clearly established.
Which FortiGSLB Cloud alternative has the most steering rules?
NS1 Managed DNS, with 1.
How do I switch from FortiGSLB Cloud?
Export your data from FortiGSLB Cloud (most tools have an export in their settings). Sign up for the alternative; start on its free plan or trial if it has one. Import your export and set up the integrations your team relies on. Run both side by side for a short while, then cancel FortiGSLB Cloud.
How to Switch from FortiGSLB Cloud
- Export your data from FortiGSLB Cloud (most tools have an export in their settings).
- Sign up for the alternative; start on its free plan or trial if it has one.
- Import your export and set up the integrations your team relies on.
- Run both side by side for a short while, then cancel FortiGSLB Cloud.
FortiGSLB Cloud vs Each Alternative
| # | Tool | Free plan | Paid from | Health checks | Score |
|---|---|---|---|---|---|
| 13 | FortiGSLB Cloud | No | Yes | 8.1 | |
| 1 | Akamai Global Traffic Management | No | 9.3 | ||
| 2 | IBM NS1 Connect | No | $99/mo | Yes | 9.2 |
| 3 | Google Cloud DNS | No | $0.20/mo | Yes | 9.1 |
| 4 | Akamai Edge DNS | No | Yes | 9.0 | |
| 5 | Alibaba Cloud DNS | Yes | $7/site/yr | Yes | 8.9 |
| 6 | Azure Traffic Manager | No | 8.8 | ||
| 7 | Cloudflare Load Balancing | No | $5/mo | 8.7 | |
| 8 | Alibaba Cloud Global Traffic Manager | No | $20/mo | Yes | 8.6 |
| 9 | Infoblox DNS Traffic Control | No | Yes | 8.5 | |
| 10 | Baidu AI Cloud Intelligent Cloud DNS | No | Yes | 8.4 | |
| 11 | Tencent Cloud Intelligent Global Traffic Manager | 8.3 | |||
| 12 | Volcano Engine Global Traffic Management (GTM) | Yes | 8.2 | ||
| 13 | NS1 Managed DNS | No | $99/mo | Yes | 7.9 |
| 14 | IBM NS1 Connect (Managed DNS) | No | $99/mo | Yes | 7.9 |
| 15 | HAProxy Enterprise | No | 7.9 |
Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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