SecondDNS
SecondDNS: A focused secondary DNS service with monitoring, automation, and hosting-panel integrations. Ranked #7 of 39 in Secondary DNS Services by our editors (8.6/10); pricing: 90-day trial; best for managed synchronization and monitoring.
At a glance
- Editor score8.6 / 10
- Pricing90-day trial
- Best forManaged synchronization and monitoring
- Free planNo
- Paid from€3/mo
- Transfer protocolsAxfr_and_ixfr
- Founded2026
- Facts checked21 Sep 2026
Where it wins
- AXFR and IXFR synchronization across paid tiers
- REST API, dashboard, health checks, and alerts
- Integrations for cPanel, Plesk, and monitoring tools
Where it doesn't
- No ongoing free plan after the three-month trial
- IXFR starts only on Pro and higher plans
- Premium support and custom SLA require the top tier
Our verdict on SecondDNS
SecondDNS is a hosted secondary DNS service for developers, small businesses, agencies, hosting providers, and infrastructure teams. It keeps read-only copies of DNS zones synchronized from a primary server through AXFR, with IXFR available on Pro and higher plans. The service combines zone management, synchronization monitoring, health checks, alerts, and REST API access. It is suited to organizations that want DNS redundancy alongside an existing primary nameserver, especially where centralized status visibility or automated DNS management matters.
The pricing structure starts with a Free Trial that provides AXFR zone sync, REST API access, and a dashboard for 3 months. Starter costs €3 per month and adds email support. Pro costs €12 per month and adds IXFR synchronization, priority support, and early access to new features. Max costs €20 per month with the same listed feature set as Pro. Premium costs €25 per month and adds dedicated support and a custom SLA. The published plans show monthly EUR pricing, with prices excluding VAT; annual billing is available, and a 14-day money-back guarantee is offered.
SecondDNS has a practical ecosystem fit for hosting and operations teams. It supports cPanel, Plesk, DirectAdmin, and CyberPanel, while Nagios and Zabbix are listed among its monitoring integrations. Branded or personalized nameservers can support customer-facing deployments, and the dashboard reports synchronization status, serial numbers, and record counts. The service is a strong choice for managed secondary DNS, API-driven workflows, and monitoring-oriented operations. Teams seeking an ongoing free plan, IXFR on the entry tier, or advanced support without moving to Premium should consider whether the paid tier structure matches their needs.
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SecondDNS pricing
All 5 SecondDNS plans and prices →
SecondDNS fact sheet
| Free plan | No |
|---|---|
| Paid from | €3/mo |
| Transfer protocols | Axfr_and_ixfr |
| Health checks | Yes |
| DNSSEC support | Not verified |
| API access | Yes |
| Zone limit | 20 zones |
| Secondary nameservers | Not verified |
| IPv6 support | Not verified |
| Free trial | 90 days · no card needed |
| Money-back guarantee | 14 days |
| Deployment | Cloud |
| Platforms | Web |
| Support | Email, Community, Docs |
| Built for | Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 6 integrations: cPanel, Plesk, DirectAdmin, CyberPanel, Nagios, Zabbix |
| Pricing | 90-day trial (source) |
| Website | seconddns.com |
| Facts checked | 21 Sep 2026 |
SecondDNS integrations
SecondDNS lists 6 integrations on its own site.
- cPanel
- Plesk
- DirectAdmin
- CyberPanel
- Nagios
- Zabbix
Alternatives to SecondDNS
- ClouDNSA broad secondary DNS service with automation, routing, monitoring, and API access.9.4
- ice.domains Secondary DNSA free secondary DNS service with unlimited zones, records, DNSSEC, API access, and Anycast.9.2
- le_dns Secondary DNS HostingA free, standards-based secondary DNS service for primary DNS run elsewhere.9.0
See all SecondDNS alternatives →
SecondDNS vs the competition
- SecondDNS vs ClouDNS
- SecondDNS vs ice.domains Secondary DNS
- SecondDNS vs le_dns Secondary DNS Hosting
- SecondDNS vs BuddyNS
- SecondDNS vs easyDNS Secondary DNS
- SecondDNS vs DNS Unlimited Secondary DNS
Compare SecondDNS with any tool side by side →
Also Ranked In
SecondDNS is ranked in 2 of our directories.
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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