ISPs in Japan
On this page you will find a list of ISPs offering Internet access in Japan ordered by the highest Download speed.
Browse by ISP we track coverage
| Provider Name | Download Speed | Number of Tests |
|---|---|---|
So-net | 214.00 Mb/s | 37476 |
CTC | 208.44 Mb/s | 25203 |
Biglobe | 183.36 Mb/s | 26157 |
eo | 149.71 Mb/s | 19011 |
ARTERIA Networks | 147.70 Mb/s | 7715 |
TOKAI | 144.68 Mb/s | 6795 |
Internet Multifeed | 141.02 Mb/s | 6175 |
VECTANT | 140.28 Mb/s | 11983 |
NTT | 138.60 Mb/s | 59233 |
QTnet | 137.10 Mb/s | 4805 |
J:COM | 133.27 Mb/s | 30922 |
CNCI | 131.65 Mb/s | 4114 |
NTT PC | 122.16 Mb/s | 4242 |
Asahi Net | 118.82 Mb/s | 9965 |
au | 104.22 Mb/s | 187610 |
SoftBank | 102.40 Mb/s | 177085 |
IIJ | 58.10 Mb/s | 6075 |
NTT Docomo | 44.42 Mb/s | 40616 |
Rakuten Mobile | 25.62 Mb/s | 40390 |
Average results in Japan
115.79 Mb/s
Download Speed
63.12 Mb/s
Upload Speed
Top 10 - Fastest ISPs in Japan
Total speed tests in Japan
Results based on tests in last 6 months (from 1/2/1993 to 31/7/1998).