221.132.128.0/19

AS4721  ·  JCOM Co., Ltd.

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Summary

Country Japan
Domain jcom.co.jp
ASN AS4721
Registry JPNIC
ID JCOM-NET

WHOIS Details

inetnum:        221.132.128.0 - 221.132.159.255
netname:        JCOM-NET
descr:          Jupiter Telecommunications Co., Ltd.
country:        JP
admin-c:        JP00006551
tech-c:         JP00006551
last-modified:  2015-11-25T04:38:19Z
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

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

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

Pingable IPs

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

IP Address ASN Details
221.132.146.12 AS4721 JCOM Co., Ltd. 11.14ms from Tokyo, JP
221.132.131.52 AS4721 JCOM Co., Ltd. 12.38ms from Tokyo, JP
221.132.152.1 AS4721 JCOM Co., Ltd. 1.94ms from Tokyo, JP
221.132.153.133 AS4721 JCOM Co., Ltd. 12.61ms from Tokyo, JP
221.132.138.217 AS4721 JCOM Co., Ltd. 12.19ms from Tokyo, JP
221.132.144.1 AS4721 JCOM Co., Ltd. 2.35ms from Tokyo, JP
221.132.156.1 AS4721 JCOM Co., Ltd. 2.31ms from Tokyo, JP
221.132.139.225 AS4721 JCOM Co., Ltd. 14.16ms from Tokyo, JP
221.132.159.231 AS4721 JCOM Co., Ltd. 9.87ms from Tokyo, JP
221.132.154.218 AS4721 JCOM Co., Ltd. 11.95ms from Tokyo, JP
221.132.137.61 AS4721 JCOM Co., Ltd. 13.86ms from Tokyo, JP
221.132.130.43 AS4721 JCOM Co., Ltd. 12.89ms from Tokyo, JP
221.132.150.42 AS4721 JCOM Co., Ltd. 12.12ms from Tokyo, JP
221.132.134.68 AS4721 JCOM Co., Ltd. 11.65ms from Tokyo, JP
221.132.133.224 AS4721 JCOM Co., Ltd. 12.29ms from Tokyo, JP
221.132.148.1 AS4721 JCOM Co., Ltd. 2.00ms from Tokyo, JP
221.132.132.1 AS4721 JCOM Co., Ltd. 4.67ms from Tokyo, JP
221.132.149.91 AS4721 JCOM Co., Ltd. 12.46ms from Tokyo, JP
221.132.155.147 AS4721 JCOM Co., Ltd. 11.63ms from Tokyo, JP
221.132.129.97 AS4721 JCOM Co., Ltd. 12.18ms from Tokyo, JP
221.132.136.1 AS4721 JCOM Co., Ltd. 4.50ms from Tokyo, JP
221.132.147.141 AS4721 JCOM Co., Ltd. 11.29ms from Tokyo, JP
221.132.135.201 AS4721 JCOM Co., Ltd. 12.95ms from Tokyo, JP
221.132.158.130 AS4721 JCOM Co., Ltd. 12.57ms from Tokyo, JP
221.132.151.52 AS4721 JCOM Co., Ltd. 10.32ms from Tokyo, JP

Other Pingable IPs

Below is a random selection of 25 IPs that replied to an ICMP ping during our most recent internet scan.

IP Address ASN Details
154.222.70.99 AS17561 LARUS Limited 0.23ms from Amsterdam, NL
178.18.133.131 AS25459 Eurofiber Cloud Infra B.V. 3.30ms from Amsterdam, NL
220.166.241.83 AS4134 CHINANET-BACKBONE 4.22ms from Chengdu, CN
63.34.99.99 AS16509 Amazon.com, Inc. 0.21ms from Dublin, IE
54.217.145.179 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
87.165.66.147 AS3320 Deutsche Telekom AG 8.35ms from Frankfurt am Main, DE
94.30.54.67 AS5413 Wavenet Limited 2.79ms from London, GB
212.170.224.19 AS3352 TELEFONICA DE ESPANA S.A.U. 1.61ms from Madrid, ES
124.106.221.99 AS9299 Philippine Long Distance Telephone Company 1.02ms from Manila, PH
208.91.248.83 AS46095 REP Solution Interactive Inc. 0.89ms from Montreal, CA
189.78.127.131 AS27699 TELEFÔNICA BRASIL S.A 5.54ms from Sao Paulo, BR
80.90.88.227 AS35444 Digicom Albania 11.29ms from Sofia, BG
84.216.142.3 AS2119 Telenor Norge AS 1.73ms from Stockholm, SE
101.180.11.163 AS1221 Telstra Limited 7.15ms from Sydney, AU
153.206.53.243 AS4713 NTT Communications Corporation 3.60ms from Tokyo, JP
20.160.149.51 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
12.3.176.19 AS7018 AT&T Enterprises, LLC 1.71ms from Atlanta, US
12.201.34.243 AS7018 AT&T Enterprises, LLC 7.26ms from Chicago, US
201.66.9.179 AS8167 V tal 1.50ms from Curitiba, BR
189.10.152.179 AS8167 V tal 17.94ms from Curitiba, BR
76.164.124.211 AS6300 Consolidated Communications, Inc. 4.67ms from Dallas, US
156.59.218.147 AS21859 Zenlayer Inc 0.70ms from Delhi, IN
84.128.91.227 AS3320 Deutsche Telekom AG 9.31ms from Frankfurt am Main, DE
77.104.183.51 AS13037 Zen Internet Ltd 2.03ms from London, GB
140.186.227.227 AS11232 Midcontinent Communications 13.65ms from Minneapolis, US

Traceroute

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

$
traceroute -a -n -q1 -f2 221.132.139.130
traceroute to 221.132.139.130 (221.132.139.130): 64 hops max, 52 byte packets
4 [] 138.199.1.196 0.197 ms
5 [] 138.199.0.37 0.457 ms
6 *
7 [AS9824] 203.165.0.237 1.234 ms
8 *
9 *
10 *
11 [AS4721] 221.132.139.130 20.417 ms
Measurement taken from IPinfo ProbeNet in Tokyo, JP
On

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.

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