ISP Speed Index

Japan

Leaderboard

Last Updated: October 2024
RankSpeed (Mbps)
ISP
TypeLast 6 Months
1
3.0
au Hikari (KDDI)
BIGLOBE
commufa Hikari (Chubu Telecommunications)
eo Hikari (OPTAGE)
J:COM
QTnet
So-net
Softbank - Fiber
Fiber
Fiber
DSL
Fiber
Fiber
Cable
DSL
Fiber
Fiber
DSL
Fiber
2
2.8
Asahi Net
KDDI Cable/DSL/Wireless
NTTPC InfoSphere
OCN (NTT Com)
Softbank - DSL
Tokai Communications
UCOM
Fiber
DSL
Cable
DSL
Wireless
Fiber
DSL
Fiber
DSL
DSL
Fiber
DSL
Fiber
3
2.0
VECTANT
Fiber