Best DNS Hosting · head-to-head

ClouDNS vs NS1 Connect (IBM)

A sourced, side-by-side comparison for dns hosting. ClouDNS has the lower entry price. Every figure links to the public page it was captured from — the vendor's own wherever the vendor publishes the number, otherwise the named public source — with the date we captured it.

ClouDNS has the lower entry price — ClouDNS starts at $0/mo, NS1 Connect (IBM) at $0/mo. Free tier: ClouDNS Yes, NS1 Connect (IBM) Yes. HIPAA: ClouDNS —, NS1 Connect (IBM) —.

As of 2026-09-05 · figures link to their source below STALE

Side by side

ClouDNS

$0/mo entry
Entry price$0/mo (Free DNS)
Free tierYes
HIPAA (BAA)
SOC 2
GDPRYes
Best forbudget-conscious operators

NS1 Connect (IBM)

$0/mo entry
Entry price$0/mo (Developer (Free))
Free tierYes
HIPAA (BAA)
SOC 2
GDPR
Best forenterprises needing advanced traffic steering

Sources — ClouDNS: cloudns.net (verified 2026-09-02) · NS1 Connect (IBM): ibm.com (verified 2026-09-05) STALE · 2026-06-15

Key features

ClouDNS: ISO 27001 certified; Multiple product lines: Premium, DDoS-Protected, GeoDNS; High downtime-credit SLA on DDoS-Protected plans; Permanent free tier with unicast servers

NS1 Connect (IBM): Filter chains for advanced traffic steering; Real-time monitoring and failover; Data-driven DNS with external data sources; Multi-cloud traffic management

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