219.113.96.0/20

AS4721 · JCOM Co., Ltd.

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Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS4721
Registry	JPNIC
ID	JCN-CIDR-BLK-JP

WHOIS Details

inetnum:        219.113.96.0 - 219.113.111.255
netname:        JCN-CIDR-BLK-JP
descr:          JCOM Co., Ltd.
remarks:        Email address for spam or abuse complaints : abuse@home.ne.jp
country:        JP
admin-c:        JP00006551
tech-c:         JP00006551
last-modified:  2021-09-28T00:06:16Z
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 219.113.0.0/16

Range	ASN	Company	Num of IPs
219.113.128.0/17	AS17506	ARTERIA Networks Corporation	32,768
219.113.0.0/19	AS17675	PacketFabric (Japan) Co., Ltd.	8,192
219.113.32.0/20	AS18263	MEITETSUCOM Co., Ltd.	4,096
219.113.64.0/20	AS7671	NTT SmartConnect Corporation	4,096
219.113.112.0/20	AS9351	ZTV Co., Ltd.	4,096
219.113.80.0/20	AS9614	Oita Cable Telecom Co.,Ltd.	4,096
219.113.48.0/20	AS17698	CCNet COMPANY,INCORPORATED	4,096
219.113.26.0/24	AS32787	Toukei Computer Co., Ltd.	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

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Pingable IPs

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

IP Address	ASN	Details
219.113.96.1	AS4721 JCOM Co., Ltd.	`2.36ms` 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
208.68.129.68	AS39983 Pension Benefit Guaranty Corp.	`6.47ms` from Ashburn, US
20.119.224.20	AS8075 Microsoft Corporation	`0.24ms` from Boydton, US
75.88.86.84	AS7029 Windstream Communications LLC	`14.42ms` from Chicago, US
68.54.159.132	AS7922 Comcast Cable Communications, LLC	`11.96ms` from Chicago, US
162.203.108.20	AS7018 AT&T Enterprises, LLC	`8.75ms` from Dallas, US
212.83.43.180	AS47447 23M GmbH	`0.14ms` from Frankfurt am Main, DE
117.70.229.52	AS4134 CHINANET-BACKBONE	`11.70ms` from Huai'an, CN
108.137.49.164	AS16509 Amazon.com, Inc.	`0.13ms` from Jakarta, ID
201.240.161.196	AS6147 INTEGRATEL PERÚ S.A.A.	`1.17ms` from Lima, PE
73.28.151.36	AS7922 Comcast Cable Communications, LLC	`8.68ms` from Miami, US
64.86.88.20	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.60ms` from Montreal, CA
95.73.42.68	AS12389 PJSC Rostelecom	`3.29ms` from Moscow, RU
49.57.239.148	AS4766 Korea Telecom	`1.59ms` from Seoul, KR
104.18.118.148	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
125.40.222.196	AS4837 CHINA UNICOM China169 Backbone	`4.33ms` from Zhengzhou, CN
181.52.25.100	AS10620 Telmex Colombia S.A.	`12.42ms` from Bogota, CO
195.168.51.244	AS5578 SWAN, a.s.	`0.09ms` from Bratislava, SK
152.66.32.68	AS2547 Budapest University of Technology and Economics	`0.54ms` from Budapest, HU
187.149.180.132	AS8151 UNINET	`13.21ms` from Cancún, MX
65.28.25.20	AS11427 Charter Communications Inc	`15.67ms` from Dallas, US
113.116.245.164	AS4134 CHINANET-BACKBONE	`1.65ms` from Guangzhou, CN
111.230.102.100	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.02ms` from Guangzhou, CN
36.85.195.212	AS7713 PT Telekomunikasi Indonesia	`17.36ms` from Jakarta, ID
41.15.201.116	AS29975 Vodacom	`12.23ms` from Johannesburg, ZA
185.64.200.4	AS201756 American University of Middle East	`1.35ms` from Kuwait City, KW

Traceroute

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

traceroute -a -n -q1 -m6 219.113.103.64

traceroute to 219.113.103.64 (219.113.103.64): 6 hops max, 52 byte packets

1 [AS15169] 74.125.251.87 155.805 ms

2 *

3 [AS9824] 220.152.46.121 168.526 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Moncks Corner, US

On January 30th 2026

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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