Skip to content
InternetData
HomeCompaniesOpen Data Network(JAPAN TELECOM CO.,LTD.)
ISP

Open Data Network(JAPAN TELECOM CO.,LTD.)

Open Data Network(JAPAN TELECOM CO.,LTD.) uses 445,952 IPv4 addresses in 22 ranges, by the registry records IP Company reads.

odn.ad.jp·Japan

445,952
IPv4 addresses
22
IPv4 ranges
0
IPv6 ranges
0
ASes it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS4725 SoftBank Corp.441,856 · 99.08%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. Japan445,952 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

No AS number is registered under its domain.

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
58.3 Mbps
median download
61.7 Mbps
median upload
953
download tests
1,103
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
219.66.0.0/1665,536AS4725
219.67.0.0/1732,768AS4725
219.67.128.0/204,096AS4725
218.46.0.0/1732,768AS4725
218.46.128.0/1816,384AS4725
61.209.0.0/1732,768AS4725
61.209.128.0/1816,384AS4725
210.197.128.0/1732,768AS4725
61.123.0.0/1732,768AS4725
210.188.0.0/1816,384AS4725
210.188.64.0/198,192AS4725
210.252.160.0/198,192AS4725
210.252.192.0/1816,384AS4725
61.196.0.0/1816,384AS4725
61.196.64.0/198,192AS4725
210.231.0.0-210.231.89.25523,040AS4725
61.201.0.0/1816,384AS4725
61.201.64.0/204,096AS4725
210.237.192.0/1816,384AS4725
61.201.160.0/198,192AS4725
61.201.96.0/198,192AS4725
61.123.168.0/212,048AS4725
61.123.176.0/204,096AS4725
219.67.172.0/221,024AS4725
219.67.176.0/204,096AS4725
219.67.155.0-219.67.170.2554,096AS4725
219.67.240.0/204,096AS4725
61.201.136.0/212,048AS4725
61.201.144.0/212,048AS4725
61.201.128.0/212,048
61.201.152.0/212,048
210.142.163.0/24256AS4725
210.142.164.0/221,024AS4725
210.142.160.0/23512AS4725
210.142.162.0/24256AS4725

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. Open Data Network(JAPAN TELECOM CO.,LTD.)445,184 · 99.83%
  2. JAPAN TELECOM CO.,LTD.768 · 0.17%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.