Speed Test Japan
Results generated by aggregating all the data we gathered from our Speed Test from this country.
Average speed for Japan: 879.7 Kbps (9335 tests)
| No. | Provider name | Destination | Avg. speed | No. tries |
| 401 | Japan International Cooperation Agency | USA - HostGator.com | 558.9 | 1 |
| 402 | C-Tech CORPORATION | Romania, Bucharest - softhost.ro | 558.0 | 2 |
| 403 | Densan Co., Ltd. | USA, Arizona - Domenii.com | 553.6 | 10 |
| 404 | Nagasaki Cable Media Inc. | USA - HostGator.com | 551.3 | 1 |
| 405 | InfoWeb(Fujitsu Ltd.) | Romania, Bucharest - softhost.ro | 550.9 | 6 |
| 406 | C&C Internet Service mesh(NEC Corporation) | Romania, Bucharest - softhost.ro | 549.0 | 2 |
| 407 | NEC Corporation | Germany - Hetzner.de | 548.7 | 2 |
| 408 | LCV Corporation | Germany - Hetzner.de | 544.7 | 2 |
| 409 | KMN Corporation | Australia - NetFast.com.au | 544.5 | 1 |
| 410 | J-COM Kansai Co., Ltd. | Romania, Brasov - romarg.ro | 541.5 | 1 |
| 411 | Mics Network Corporation | Australia - NetFast.com.au | 541.1 | 1 |
| 412 | Yatsushiro National College of Technology | Romania, Brasov - romarg.ro | 534.3 | 1 |
| 413 | Softbank BB Corp | Germany - Hetzner.de | 531.3 | 358 |
| 414 | New Media Co.,Ltd | USA - HostGator.com | 527.3 | 1 |
| 415 | Yuge National College of Maritime Technology | USA - HostGator.com | 526.0 | 1 |
| 416 | DEODEO Corporation | USA - HostGator.com | 525.4 | 2 |
| 417 | @Home Network Japan | Germany - Hetzner.de | 523.6 | 47 |
| 418 | @Home Network Japan | Australia - NetFast.com.au | 521.4 | 12 |
| 419 | TOKAI Corporation | Germany - Hetzner.de | 520.4 | 19 |
| 420 | Human Genome Center, Institute of Medical Science | Romania, Brasov - romarg.ro | 519.7 | 1 |
| 421 | KANSAI MULTIMEDIA SERVICE COMPANY | Australia - NetFast.com.au | 519.6 | 1 |
| 422 | InfoWeb(Fujitsu Ltd.) | Germany - Hetzner.de | 516.0 | 5 |
| 423 | Cable West Inc. Osaka Central | USA - HostGator.com | 514.6 | 3 |
| 424 | eMobile Ltd. | Germany - Hetzner.de | 513.6 | 7 |
| 425 | Fujitsu Tohoku Systems Limited | Romania, Bucharest - softhost.ro | 510.4 | 1 |
| 426 | Mediatti Communications Inc. | Germany - Hetzner.de | 510.3 | 3 |
| 427 | INTERLINK Co.,LTD | Germany - Hetzner.de | 509.9 | 3 |
| 428 | FUJI SOFT ABC INCORPORATED | Romania, Bucharest - softhost.ro | 509.3 | 2 |
| 429 | FreeBit Co.,Ltd. | Germany - Hetzner.de | 505.3 | 20 |
| 430 | Nagasaki Cable Media Inc. | Australia - NetFast.com.au | 503.8 | 1 |
| 431 | SOFTBANK TELECOM Corp. | Australia - NetFast.com.au | 501.4 | 7 |
| 432 | ALPHA Co., Ltd. | Romania, Bucharest - softhost.ro | 501.2 | 1 |
| 433 | Shiogama Cable TV Co.,Ltd | Romania, Bucharest - softhost.ro | 500.3 | 1 |
| 434 | Mics Network Corporation | Germany - Hetzner.de | 500.1 | 1 |
| 435 | NTT DATA SANYO SYSTEM CORPORATION | Romania, Bucharest - softhost.ro | 497.7 | 3 |
| 436 | NDS CO.,LTD. | Romania, Bucharest - softhost.ro | 491.0 | 1 |
| 437 | Academic newtown Community Cable Service | USA - HostGator.com | 490.7 | 1 |
| 438 | Mediatti Communications Inc. | USA, Arizona - Domenii.com | 490.5 | 2 |
| 439 | CTB Media Inc. | Romania, Bucharest - softhost.ro | 487.9 | 3 |
| 440 | Kintetsu Cable Network Ltd. | Germany - Hetzner.de | 479.8 | 4 |
| 441 | Kintetsu Cable Network Ltd. | Romania, Bucharest - softhost.ro | 479.3 | 2 |
| 442 | KVH Co., Ltd | Germany - Hetzner.de | 474.0 | 1 |
| 443 | NS Computer Service Corporation | Germany - Hetzner.de | 460.6 | 2 |
| 444 | KNet | Romania, Bucharest - softhost.ro | 457.5 | 1 |
| 445 | International Business Machines Co., Ltd. | USA, Arizona - Domenii.com | 457.0 | 1 |
| 446 | Asia Netcom Corporation | USA - HostGator.com | 454.6 | 13 |
| 447 | eMobile Ltd. | USA - HostGator.com | 445.2 | 10 |
| 448 | InfoSphere (NTT PC Communications, Inc.) | Germany - Hetzner.de | 440.5 | 1 |
| 449 | Internet Initiative Japan | Romania, Brasov - romarg.ro | 440.1 | 3 |
| 450 | SOFTBANK TELECOM Corp. | Romania, Brasov - romarg.ro | 432.9 | 14 |