202.43.16.0/21

AS4721  ·  JCOM Co., Ltd.

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Japan
Domain jcom.co.jp
ASN AS4721
Registry jpnic
Hosted IPs 2,048
ID JCOM-NET

WHOIS Details

inetnum:        202.43.16.0 - 202.43.23.255
netname:        JCOM-NET
descr:          Jupiter Telecommunications Co., Ltd.
country:        JP
admin-c:        JP00006551
tech-c:         JP00006551
last-modified:  2015-12-26T01:17:15Z
remarks:        This information has been partially mirrored by APNIC from
remarks:        JPNIC. To obtain more specific information, please use the
remarks:        JPNIC WHOIS Gateway at
remarks:        http://www.nic.ad.jp/en/db/whois/en-gateway.html or
remarks:        whois.nic.ad.jp for WHOIS client. (The WHOIS client
remarks:        defaults to Japanese output, use the /e switch for English
remarks:        output)
source:         JPNIC

Nearby Ranges

BGP prefixes that overlap with 202.43.0.0/16

Range ASN Company Num of IPs
202.43.16.0/20 AS4721 JCOM Co., Ltd. 4,096
202.43.48.0/20 AS3786 LG DACOM KIDC 4,096
202.43.240.0/21 AS18076 Institute of Advanced Media Arts and Sciences, University, Gifu, Japan 2,048
202.43.192.0/21 AS10229 Yahoo-TW1 2,048
202.43.24.0/21 AS4721 Jupiter Telecommunications Co., Ltd. 2,048
202.43.216.0/21 AS10310 Yahoo APAC 2,048
202.43.68.0/22 AS4721 JCOM Co., Ltd. 1,024
202.43.208.0/22 AS56173 Yahoo-SG1 1,024
202.43.92.0/22 AS45705 PPTIK - UNIVERSITAS GADJAH MADA. 1,024
202.43.212.0/22 AS10229 Yahoo-SG1 1,024
202.43.8.0/22 AS38198 Digicel Tonga Ltd 1,024
202.43.204.0/22 AS10310 Yahoo APAC 1,024
202.43.108.0/22 AS45552 DTS Telecom Company Limited 1,024
202.43.120.0/22 AS24186 RailTel Corporation is an Internet Service Provider. 1,024
202.43.12.0/23 AS38198 Digicel Tonga Ltd 512
202.43.162.0/23 AS18059 PT Graha Sarana Data 512
202.43.72.0/23 AS45298 PT. INTERLINK TECHNOLOGY 512
202.43.70.0/23 AS4721 JCOM Co., Ltd. 512
202.43.80.0/23 AS45793 Newcastle City Council 512
202.43.202.0/23 AS10310 Yahoo APAC 512
202.43.68.0/23 AS4721 JCOM Co., Ltd. 512
202.43.228.0/23 AS9422 PT Solnet Indonesia 512
202.43.128.0/23 AS17802 Macquarie Bank 512
202.43.114.0/23 AS45706 PT Tele Globe Global 512
202.43.248.0/23 AS58381 PT. Wowrack Cepat Teknologi Nusantara 512
202.43.96.0/23 AS18068 Dreamwave Shizuoka Co., Ltd. 512
202.43.114.0/23 AS45706 PT Tele Globe Global 512
202.43.129.0/24 AS17802 Macquarie Bank 256
202.43.171.0/24 AS18059 PT. Lyto Datarindo Fortuna 256
202.43.179.0/24 AS131111 PT. Mora Telematika Indonesia 256
202.43.234.0/24 AS133115 HK Kwaifong Group Limited 256
202.43.180.0/24 AS131111 PT. Mora Telematika Indonesia 256
202.43.170.0/24 AS18059 PT. Multinet Indonesia 256
202.43.233.0/24 AS133073 HK Kwaifong Group Limited 256
202.43.111.0/24 AS45552 DTS Telecom Company Limited 256
202.43.172.0/24 AS18059 CV. Aceh Skylink Network 256
202.43.228.0/24 AS9422 PT Solnet Indonesia 256
202.43.226.0/24 AS137990 SUNIWAY GROUP LIMITED 256
202.43.190.0/24 AS131111 PT. Mora Telematika Indonesia 256
202.43.187.0/24 AS131111 PT. Mora Telematika Indonesia 256
202.43.186.0/24 AS131111 PT. Mora Telematika Indonesia 256
202.43.128.0/24 AS17802 Macquarie Bank 256
202.43.130.0/24 AS17802 Macquarie Bank 256
202.43.93.0/24 AS45705 PPTIK - UNIVERSITAS GADJAH MADA. 256
202.43.131.0/24 AS17802 Macquarie Bank 256
202.43.235.0/24 AS133115 HK Kwaifong Group Limited 256
202.43.189.0/24 AS131111 PT. Mora Telematika Indonesia 256
202.43.116.0/24 AS45707 PT Prime Link Communication 256
202.43.112.0/24 AS45325 PT PC24 Telekomunikasi Indonesia 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs