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ISP

ZTV CO.,LTD

ZTV CO.,LTD uses 248,576 IPv4 addresses in 85 ranges, and 1 IPv6 range, by the registry records IP Company reads.

ztv.co.jp·Japan

248,576
IPv4 addresses
85
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
Japanese cable television operator headquartered in Tsu, Mie Prefecture, Japan
Founded
1990
Headquarters
Mie Prefecture, Japan
Industry
Cable television

Who routes its space

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

  1. AS9351 ZTV CO.,LTD248,576 · 100.00%

Where its space is

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

  1. Japan249,856 · 100.00%

Networks it operates

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

ASNNAMETYPEREGISTEREDIPV4
AS9351ZTV CO.,LTDISPJapan249,856

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
AS9351Open200-300GbpsHeavy InboundRegional74

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 7 exchanges, 7 ports and 370 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
BBIX OsakaOsaka, Japan1100 Gbps
JPIX TOKYOTokyo, Japan1100 Gbps
JPNAP TokyoTokyo, Japan1100 Gbps
JPIX OSAKAOsaka, Japan140 Gbps
BBIX TokyoTokyo, Japan110 Gbps
Equinix TokyoTokyo, Japan110 Gbps
JPNAP OsakaOsaka, Japan110 Gbps

Facilities

The datacenters and colocation sites its networks are in: 4 in one country.

FACILITYWHERE
Equinix OS1 - OsakaOsaka, Japan
NTT DATA Dojima (building #4)Osaka, Japan
OPTAGE – OC1（Sonezaki DC）Osaka, Japan
NTT DATA Otemachi BldgTokyo, Japan

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
49.4 Mbps
median download
78.7 Mbps
median upload
1,820
download tests
2,159
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
112.136.0.0/1732,768AS9351
182.22.128.0/1732,768AS9351
113.20.192.0/1816,384AS9351
117.18.128.0/1816,384AS9351
124.40.64.0/198,192AS9351
124.40.96.0/204,096AS9351
157.70.160.0/198,192AS9351
157.70.192.0/204,096AS9351
110.44.64.0/198,192AS9351
124.110.160.0/198,192AS9351
193.116.0.0/198,192AS9351
193.117.64.0/198,192AS9351
202.137.32.0/198,192AS9351
202.60.160.0/198,192AS9351
27.113.192.0/198,192AS9351
203.133.128.0-203.133.154.2556,912AS9351
122.152.32.0/204,096AS9351
150.91.128.0/204,096AS9351
202.59.176.0/204,096AS9351
202.91.208.0/204,096AS9351
218.216.160.0/204,096AS9351
218.228.0.0/204,096AS9351
219.103.64.0/204,096AS9351
219.113.112.0/204,096AS9351
61.198.48.0/204,096AS9351
61.206.192.0/204,096AS9351
218.45.145.112-218.45.159.2553,728AS9351
210.236.174.0/23512AS9351
210.236.176.0/212,048AS9351
61.125.144.0/212,048AS9351
61.125.152.0/24256AS9351
219.109.248.0/212,048AS9351
61.125.154.0/23512AS9351
61.125.156.0/221,024AS9351
203.133.155.208/2816AS9351
203.133.155.224/2732AS9351
203.133.156.0/221,024AS9351
210.236.184.0/221,024AS9351
210.236.188.0/221,024AS9351
219.109.240.0/221,024AS9351
219.109.244.104-219.109.247.255920AS9351
210.236.160.0/23512AS9351
210.236.166.0/24256AS9351
210.236.167.0/2816AS9351
210.236.165.0/24256AS9351
210.236.168.0/24256AS9351
210.236.172.0/24256AS9351
210.236.170.128/25128AS9351
210.236.171.0/2664AS9351
61.125.153.72-61.125.153.255184AS9351
218.45.144.80/2816AS9351
218.45.144.96/2732AS9351
218.45.144.128/25128AS9351
210.236.167.128/25128AS9351
203.133.155.80/2816AS9351
203.133.155.96/2732AS9351
203.133.155.128/2664AS9351
218.45.144.0/2664AS9351
218.45.144.64/2816AS9351
210.236.164.192/2664AS9351
210.236.167.64/2664AS9351
210.236.169.192/2664AS9351
210.236.170.64/2664AS9351
210.236.164.32/2732AS9351
210.236.164.64/2816AS9351
210.236.170.0/2732AS9351
210.236.170.32/2732AS9351
61.125.153.0/2732AS9351
210.236.169.104/298AS9351
210.236.169.112/2816AS9351
210.236.171.72/298AS9351
210.236.171.80/2816AS9351
210.236.173.104/298AS9351
210.236.173.112/2816AS9351
203.133.155.48/2816AS9351
210.236.162.80/2816AS9351
210.236.163.64/2816AS9351
210.236.163.96/2816AS9351
210.236.169.144/2816AS9351
210.236.169.176/2816AS9351
210.236.171.112/2816AS9351
210.236.171.136/298AS9351
210.236.171.144/298AS9351
210.236.171.192/2816AS9351
210.236.171.224/2816AS9351
210.236.173.144/2816AS9351
210.236.173.224/2816AS9351
210.236.173.48/2816AS9351
218.45.145.64/2816AS9351
219.109.244.8/298AS9351
219.109.244.16/298AS9351
210.236.162.0/298AS9351
210.236.162.136/298AS9351
210.236.162.192/298AS9351
210.236.162.224/298AS9351
210.236.162.248/298AS9351
210.236.164.112/298AS9351
210.236.167.24/298AS9351
210.236.171.104/298AS9351
210.236.171.248/298AS9351
210.236.173.248/298AS9351
218.45.145.104/298AS9351
61.125.153.48/298AS9351
218.45.145.4/304AS9351
219.109.244.92/304AS9351
2401:900::/32AS9351

Names it registers under

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

  1. ZTV CO.,LTD208,280 · 83.79%
  2. ZTV Co., Ltd.39,688 · 15.97%
  3. ZTV CO., LTD.512 · 0.21%
  4. ZTV96 · 0.04%
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