DNS Landscape in Colombia
Colombia's internet market is dominated by Claro, Movistar, and Tigo. The country has improved its internet infrastructure significantly in recent years with fiber deployments in major cities. DNS peering is limited, so international resolvers can show higher latency than in North America. ISP-provided DNS in Colombia tends to be slow and unreliable during peak hours.
Switching to a public DNS resolver makes a noticeable difference for Colombian users. Google DNS benefits from Google's South American infrastructure, while Cloudflare has more limited regional presence but still outperforms most ISP defaults.
Performance Rankings for Colombia
Google DNS (8.8.8.8) is fastest for Colombian users, averaging 10-14 ms from Bogota. Cloudflare (1.1.1.1) averages 14-18 ms. Quad9 (9.9.9.9) averages 22-30 ms. Claro's default DNS averages 18-25 ms. Movistar DNS averages 20-28 ms. Tigo DNS averages 22-30 ms. Google is the clear winner due to its regional CDN presence in South America.
Setup Guide
Access your router settings at 192.168.1.1 and look for DNS under WAN settings. Use Google DNS (8.8.8.8, 8.8.4.4). On Windows, change DNS in Network & Internet Settings. On Android, modify DNS under Wi-Fi settings.
FAQ
Which DNS is fastest in Colombia?
Google DNS (8.8.8.8) averages 10-14 ms from Bogota.
Does Claro have good DNS?
Claro DNS is adequate but 8-12 ms slower than Google based on our tests.