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This site contains DNS performance data which has been submitted by users of namebench DNS benchmarking software. To share your own results, download namebench 1.3, enable it in the user interface, or use the -u option:

./namebench.py -u

For privacy reasons, namebench only uploads details on a predefined list of index hosts, and masks internal IP addresses before uploading.

Recent Submissions

Results may be unlisted if there were other recent listed submissions from the same host, or if there was not enough data provided for a conclusive result.

ID Location Network Best Current Improvement Age
X Unknown 65.30.141.0/24 OpenDNS Google Public DNS 45.8% 5 minutes
X Unknown 82.13.94.0/24 Google Public DNS-2 Virgin Media GB 43.0% 5 minutes
X Unknown 146.115.150.0/24 RCN-2 US OpenDNS-2 25.9% 14 minutes
X Unknown 188.100.24.0/24 Google Public DNS-2 SYS-192.168.x-4764 11.4% 15 minutes
X Unknown 125.60.156.0/24 Netvigator 4 HK   19 minutes
X Unknown 177.37.142.0/24 Google Public DNS SYS-187.19.145.29 25.5% 25 minutes
X Unknown 173.23.96.0/24 NTT 75.75.75.75   26 minutes
X Unknown 80.236.230.0/24 OpenDNS SYS-127.0.1.1 16.7% 41 minutes
X Unknown 179.197.13.0/24 SYS-192.168.x-9337 SYS-192.168.x-9337   55 minutes
X Unknown 89.207.216.0/24 SYS-89.207.216.1 SYS-89.207.216.1   58 minutes
X Unknown 177.4.8.0/24 SYS-192.168.x-9337 SYS-192.168.x-9337   1 hour, 9 minutes
X Unknown 124.197.113.0/24 SYS-192.168.x-9337 SYS-192.168.x-9337   1 hour, 11 minutes
X Unknown 86.167.54.0/24 BT 41 GB SYS-192.168.x-9337 44.9% 1 hour, 16 minutes
X Unknown 84.92.161.0/24 SYS-192.168.x-2097 SYS-192.168.x-2097   1 hour, 16 minutes
X Unknown 108.73.133.0/24 OpenDNS-2 OpenDNS-2   1 hour, 17 minutes

Submissions Map

For the most recent 150 submissions:

Open Source

The source code for this website is available at Google Code - Contributions are welcome!

The anonymized data collected by this site is also free to use by others. We are currently working out the export format details.