Skip to content
InternetData
HomeCompaniesMCAT Ltd.
ISP

MCAT Ltd.

MCAT Ltd. uses 23,664 IPv4 addresses in 13 ranges, and 1 IPv6 range, by the registry records IP Company reads.

mcat.co.jp·Japan

23,664
IPv4 addresses
13
IPv4 ranges
1
IPv6 range
1
AS it operates
1
country

About the company

Who it is, where it is registered and who owns it.

Description
Cable TV station
Founded
1983
Headquarters
Hiroshima Prefecture, Japan

Who routes its space

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

  1. AS131923 MCAT Ltd.22,512 · 95.13%
  2. AS4713 NTT DOCOMO BUSINESS,Inc.640 · 2.70%
  3. AS4725 SoftBank Corp.512 · 2.16%

Where its space is

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

  1. Japan23,808 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS131923MCAT Ltd.ISPJapan22,528

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS131923Open10-20GbpsMostly InboundRegional60

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 6 exchanges, 6 ports and 41.2 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
BBIX TokyoTokyo, Japan120 Gbps
JPNAP OsakaOsaka, Japan120 Gbps
BBIX AmsterdamAmsterdam, The Netherlands1300 Mbps
BBIX Hong KongHong Kong, Hong Kong1300 Mbps
BBIX SingaporeSingapore, Singapore1300 Mbps
BBIX US-WestWest Coast, United States1300 Mbps

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
66.1 Mbps
median download
37.8 Mbps
median upload
139
download tests
132
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
218.45.64.0/198,192AS131923
133.247.240.0/204,096AS131923
120.50.196.144-120.50.207.2552,928AS131923
133.247.136.0/212,048AS131923
133.88.87.0-133.88.94.2552,048AS131923
120.50.192.0/221,024AS131923
120.50.196.0/25128AS131923
103.95.104.0/221,024AS131923
219.100.156.0/221,024AS131923
210.146.57.0/24256AS4725
210.169.152.0/24256AS4725
210.225.242.0/24256AS4713
61.113.98.0/24256AS4713
210.163.53.0/25128AS4713
2401:5ac0::/32AS131923

Names it registers under

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

  1. MCAT Ltd.22,512 · 95.13%
  2. Mcat Co.,LTD.640 · 2.70%
  3. MCAT Co.,Ltd.512 · 2.16%
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.