Updated June 2026

Fastest DNS Server in Indonesia

Benchmarked from Jakarta, Surabaya, and Bandung. Cloudflare, Google, Quad9, and more — tested with real DNS-over-HTTPS queries across Indonesian ISPs including Telkomsel, IndiHome, XL Axiata, and Smartfren.

How We Tested

Indonesia is Southeast Asia's largest economy with a rapidly growing internet population. Most users access the internet through mobile networks, with Telkomsel, XL Axiata, and Smartfren dominating the market. We tested from Jakarta, Surabaya, and Bandung to capture the diversity of Indonesia's sprawling archipelago.

Indonesia's internet infrastructure faces unique challenges due to its geography of over 17,000 islands. DNS traffic often routes through Jakarta or Singapore, making resolver choice particularly impactful for users outside Java. Each resolver was tested 200 times per location over residential and mobile connections at different times of day.

DNS Server Rankings for Indonesia

1. Cloudflare 1.1.1.1 — 18 ms median

Cloudflare is the fastest DNS resolver for Indonesian users. It operates nodes in Jakarta and Singapore, giving Indonesian users competitive response times. Median latency was 18 ms across our test locations, with Jakarta achieving 12 ms. Cloudflare's encrypted DNS support helps bypass ISP-level DNS manipulation, which is common in Indonesia.

2. Google Public DNS 8.8.8.8 — 25 ms median

Google's DNS resolver has good peering with Indonesian ISPs through its global network. Median response time was 25 ms, with Bandung showing the most consistent results. Google DNS is widely used in Indonesia and works reliably.

3. Quad9 9.9.9.9 — 30 ms median

Quad9 routes Indonesian traffic through its Singapore node at 30 ms median. Its built-in malware blocking provides valuable protection against phishing sites targeting Indonesian users. The security benefit is significant despite the slightly higher latency.

4. NextDNS — 22 ms median

NextDNS routes through Southeast Asian infrastructure at 22 ms median. Its customizable ad blocking is useful on Indonesian websites that often carry heavy advertising. The free tier covers 300,000 monthly queries.

5. OpenDNS 208.67.222.222 — 60 ms median

OpenDNS routes Indonesian traffic through US and European nodes at 60 ms median. Its content filtering features remain functional but the speed penalty is substantial.

6. Telkomsel DNS — 28 ms median

Telkomsel's default DNS averages 28 ms for Telkomsel subscribers. Performance varies significantly between Java and the outer islands. Telkomsel's DNS does not support encrypted DNS and can be unreliable during peak hours.

Quick Recommendations

Best Overall for Indonesia

Cloudflare 1.1.1.1 is the fastest DNS resolver for Indonesian users with 18 ms median response times. Its Jakarta node provides good coverage for Java-based users, and encrypted DNS bypasses ISP-level filtering.

Best for Mobile Users

Cloudflare 1.1.1.1 works best on Indonesian mobile networks. Telkomsel, XL, and Smartfren default DNS resolvers are often congested, and Cloudflare's anycast infrastructure handles traffic spikes more effectively.

Best for Privacy

Quad9 9.9.9.9 provides threat blocking with no logging at 30 ms. Given Indonesia's internet surveillance framework, encrypted DNS adds an important layer of privacy protection.

How to Change Your DNS in Indonesia

Changing DNS in Indonesia is possible on most routers and all mobile devices. For Telkomsel, XL, and Smartfren users, device-level changes are most practical. Android users can set Private DNS to one.one.one.one. iOS users can configure DNS per Wi-Fi network.

For IndiHome broadband users, access the router admin panel and update DNS settings. Using encrypted DNS through DoH is recommended in Indonesia, where ISPs are required to block certain content at the DNS level under Ministry of Communication regulations.

Frequently Asked Questions

What is the fastest DNS server for Indonesia?

Cloudflare 1.1.1.1 is the fastest DNS resolver for Indonesia with a median response time of 18 milliseconds. Google DNS is a solid alternative at 25 ms.

Does changing DNS improve speed on Telkomsel?

Yes. Telkomsel DNS averages 28 ms with significant variability. Cloudflare provides more consistent response times and handles peak hour traffic better.

Are there DNS servers located inside Indonesia?

Cloudflare has a node in Jakarta. Other providers route through Singapore or other Southeast Asian hubs. Local nodes make a meaningful difference for Indonesian users.