Italy ISP DNS Servers

4 internet service providers listed. ISP DNS servers are typically private and only work for that ISP's customers.

All Countries Public DNS in Italy Public DNS Servers

Note: ISP DNS servers are not public — they only work for customers of that specific ISP. If you want DNS that works from any connection, use public DNS servers instead.

Major National ISP

4 providers

TIM (Telecom Italia)

Position: Largest ISP (formerly state monopoly)

Coverage: Nationwide

Technology: Fiber, DSL, Mobile

DNS Servers: Not publicly documented — auto-assigned via DHCP

Fastweb

Position: Major fiber provider

Coverage: Nationwide

Technology: Fiber

DNS Servers: Not publicly documented — auto-assigned via DHCP

Known for fiber optic network

Wind Tre

Position: Merged operator

Coverage: Nationwide

Technology: Mobile, Fiber, DSL

DNS Servers: Not publicly documented — auto-assigned via DHCP

Merger of Wind and 3 Italia

Vodafone Italia

Position: Major provider

Coverage: Nationwide

Technology: Fiber, Mobile

DNS Servers: Not publicly documented — auto-assigned via DHCP

Why change from ISP DNS?

Speed: ISP DNS can be slow or overloaded — public DNS is often faster.
Privacy: Some ISPs log or sell DNS query data.
Security: Services like Quad9 (9.9.9.9) block malicious domains.
Reliability: Public DNS providers offer 99.99%+ uptime.
Features: Ad-blocking (AdGuard), family filters (OpenDNS), DNSSEC validation.

Browse public DNS servers · Browse all countries

Last updated: January 2026. Data may be incomplete or outdated — ISPs change DNS servers without notice.