Japan

The Netflix ISP Speed Index is a measure of prime time Netflix performance on particular ISPs (internet service providers) around the globe, and not a measure of overall performance for other services/data that may travel across the specific ISP network.

ISP Leaderboard - February 2020

Rank ISP Speed Mbps Previous Mbps Rank Change Type
Fiber Cable DSL Satellite Wireless
1 au Hikari (KDDI) 4.18 4.26 No change

Fiber

2 Softbank - Fiber 3.93 3.98 No change

Fiber

3 UCOM 3.92 3.64 +1

Fiber

4 eo Hikari (K-Opticom) 3.89 3.89 -1

Fiber

5 iTSCOM 3.50 3.52 No change

Fiber

Cable

DSL

6 J:COM 3.39 3.41 +3

Cable

DSL

7 Tokai Communications 3.38 3.47 -1

Fiber

DSL

8 So-net 3.36 3.43 -1

Fiber

DSL

9 OCN (NTT Com) 3.34 3.43 -1

Fiber

DSL

10 Asahi Net 3.31 3.32 No change

Fiber

DSL

11 BIGLOBE 3.19 3.19 +1

Fiber

DSL

12 IIJ 3.07 3.23 -1

Fiber

DSL

13 KDDI Cable/DSL/Wireless 2.94 3.02 +1

Cable

DSL

Wireless

14 NIFTY 2.85 3.04 -1

Fiber

DSL

15 VECTANT 2.81 2.90 No change

Fiber

16 NTTPC InfoSphere 2.78 2.89 No change

Fiber

DSL

17 Softbank - DSL 2.70 2.71 No change

DSL

18 Freebit 2.47 2.53 No change

Fiber

DSL

ISP Data