AS18134

BitTorrent
Stub AS
VPN

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Summary

IP address summary information
Name	JCOM Co., Ltd.
Country	Japan
Website	host.io/jcom.co.jp·jcom.co.jp
Hosted domains	1
IPv4 addresses	29,696
IPv6 addresses	0
ASN type	ISP
Registry	JPNIC
Updated	4 years ago on Feb 18, 2022

Ranking

#4,978

Overall rank

among 74,641 networks

Traffic

#2,218

Infrastructure

#13,020

#118inJapan

Learn how ASN rankings work

Geolocation

Share of IPv4 footprint per hexagonLessMore

Countries by IPv4 share

Japan
100%

Held location over 90 days: 63%
Held location over 1 year: 76%
Median days between moves: 36 days
Geolocation scope: City

How consistently this network's IPs hold their geolocation. Read relative to the network type, not as a quality score.

Activity

A visible day/night rhythm, consistent with an access network carrying human traffic.

Mon

IP Ranges

Netblock	Company	Num of IPs
122.50.32.0/19	JCOM Co., Ltd.	8,192
219.112.128.0/19	JCOM Co., Ltd.	8,192
113.197.16.0/20	JCOM Co., Ltd.	4,096
122.50.32.0/20	JCOM Co., Ltd.	4,096
122.50.48.0/20	JCOM Co., Ltd.	4,096
202.57.224.0/20	JCOM Co., Ltd.	4,096
219.112.128.0/20	JCOM Co., Ltd.	4,096
219.112.144.0/20	JCOM Co., Ltd.	4,096
111.125.144.0/21	JCOM Co., Ltd.	2,048
113.197.16.0/21	JCOM Co., Ltd.	2,048

IP Ranges

WHOIS


  ASHandle:       █████
  OrgID:          █████
  ASName:         ██████
  ASNumber:       AS█████
  RegDate:        ████-██-██
  Updated:        ████-██-██
  TechHandle:     ████-████
  Source:         ████

Hosted Domains

There are 1 domain names hosted across 1 IP addresses on this ASN.

IP Address	Domain	Count
111.125.145.5		1

Places

IPs in this network linked to physical places, based on their Wi-Fi networks.

Places IPs16
In Transit7
Convenience Store3
Restaurant2

Category	In AS18134	Example IP
In Transit	7	122.50.32.91
Convenience Store	3	122.50.49.53

Places

Peers

There are 1 peers for this ASN.

ASN	Name	Rank
AS9824	JCOM Co., Ltd.

Upstreams

There are 1 upstreams for this ASN.

ASN	Name	Rank
AS9824	JCOM Co., Ltd.

Downstreams

There are 0 downstreams for this ASN.

No downstreams found.

Pingable IPs

79 IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more

IP Address	ASN	Details
203.217.183.1 Ping	AS18134JCOM Co., Ltd.	4.33ms from Tokyo, JP
122.50.57.156 Ping	AS18134JCOM Co., Ltd.	10.58ms from Tokyo, JP
202.57.225.51 Ping	AS18134JCOM Co., Ltd.	11.75ms from Tokyo, JP
111.125.144.1 Ping	AS18134JCOM Co., Ltd.	1.69ms from Tokyo, JP
111.125.146.1 Ping	AS18134JCOM Co., Ltd.	1.99ms from Tokyo, JP
219.112.159.147 Ping	AS18134JCOM Co., Ltd.	12.99ms from Tokyo, JP
122.50.46.239 Ping	AS18134JCOM Co., Ltd.	12.79ms from Tokyo, JP
113.197.21.206 Ping	AS18134JCOM Co., Ltd.	12.76ms from Tokyo, JP
202.57.224.1 Ping	AS18134JCOM Co., Ltd.	4.11ms from Tokyo, JP
113.197.29.245 Ping	AS18134JCOM Co., Ltd.	12.08ms from Tokyo, JP

Other Pingable IPs

IP Address	ASN	Details

Pingable IPs

Important routers in AS18134


219.112.129.220	Kawaguchi, Japan
219.112.129.242	Kawaguchi, Japan
219.112.129.206	Kawaguchi, Japan
219.112.129.170	Kawaguchi, Japan
219.112.129.162	Kawaguchi, Japan
219.112.129.205	Tokyo, Japan
103.55.199.1	Tokyo, Japan
219.100.27.1	Tokyo, Japan
122.50.56.1	Tokyo, Japan
219.112.131.27	Yokohama, Japan

Important routers in AS18134

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.Traceroute →

$ traceroute -a -n -q1 -f8 -m14 219.112.154.45

traceroute to 219.112.154.45 (219.112.154.45): 14 hops max, 52 byte packets

8 [AS1299] 62.115.217.220 26.529 ms

9 [AS1299] 62.115.143.187 93.978 ms

10 [AS1299] 62.115.212.49 93.004 ms

11 [AS9824] 116.214.18.33 93.512 ms

12 *

13 *

14 *

Measurement taken from

IPinfo ProbeNet in Bangkok, TH

On September 10, 2026

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS18134 at robtex.

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AS18134

Summary

Ranking

Geolocation

Countries by IPv4 share

Activity

IP Ranges

IP Ranges

WHOIS

Hosted Domains

Places

Places

Peers

Upstreams

Downstreams

Pingable IPs

Other Pingable IPs

Pingable IPs

Important routers in AS18134

Important routers in AS18134

Traceroute

Related Networks

AS131986

AS151025

AS17512

AS23828

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What is an ASN?

An API built with users in mind: reliable, accurate, and easy-to-use

Our IP tools

What is my IP?

Map IPs

Summarize IPs

Traceroute

Ranking

IP Ranges

Important routers in AS18134

Geolocation

Countries by IPv4 share

Pingable IPs

Other Pingable IPs

Activity

Places

AS131986

AS151025

AS17512

AS23828

AS24280

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