Ntt Docomo Speed Test

Ntt Docomo is an internet service provider which operates in Japan. Currently it ranks on the place 6 from 407 providers in Japan.

Average results for Ntt Docomo

121.69 Mb/s

Download Speed

17 Mb/s

Upload Speed

121 ms

Ping Latency

Ntt Docomo coverage

You can get Internet access in and other cities within Japan.

Most popular ISPs in Japan

Provider Name	Download Speed	Number of Tests
NTT	447.48 Mb/s	396555
Softbank BB	249.2 Mb/s	110315
au one net	262.49 Mb/s	96033
KDDI	351.32 Mb/s	48507
Biglobe	346.91 Mb/s	38619
So-net	439.88 Mb/s	33561
Rakuten Mobile Network	58.1 Mb/s	30336
J:COM	268.17 Mb/s	28655
JPNE	378.22 Mb/s	25393
K-Opticom Corporation	318.54 Mb/s	25229

Looking for more detailed information? Check our crowdsourced data

The download, upload and ping test will be performed to the closest server available near your location. This will mean that test will also be influenced by other factors such as quality of interconnection of Ntt Docomo with Internet backbone. This test is more relevant to assess real Internet connection quality than ISP sponsored test since those typically test against a server within the ISP and do not test real Internet speed.

Results based on tests in last 6 months (from 03.07.2024 to 03.01.2025).