175.111.124.0/22

AS23788 · JCOM Co., Ltd.

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Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS23788
Parent Range	175.111.120.0/21
Registry	APNIC
ID	JCN

WHOIS Details

inetnum:        175.111.120.0 - 175.111.127.255
netname:        JCN
descr:          JCOM Co., Ltd.
descr:          Daiwa Tower,
descr:          1-2-1 kamiogi,Suginami-ku,Tokyo,Japan
country:        JP
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
status:         ALLOCATED PORTABLE
remarks:        Email address for spam or abuse complaints : abuse@home.ne.jp
mnt-irt:        IRT-JPNIC-JP
mnt-by:         MAINT-JPNIC
mnt-lower:      MAINT-JPNIC
last-modified:  2021-09-27T07:42:10Z
source:         APNIC

irt:            IRT-JPNIC-JP
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
e-mail:         hostmaster@nic.ad.jp
abuse-mailbox:  hostmaster@nic.ad.jp
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
admin-c:        JNIC1-AP
tech-c:         JNIC1-AP
auth:           # Filtered
remarks:        hostmaster@nic.ad.jp was validated on 2020-07-23
mnt-by:         MAINT-JPNIC
last-modified:  2022-06-14T04:26:58Z
source:         APNIC

role:           Japan Network Information Center
address:        Uchikanda OS Bldg 4F, 2-12-6 Uchi-Kanda
address:        Chiyoda-ku, Tokyo 101-0047, Japan
country:        JP
phone:          +81-3-5297-2311
fax-no:         +81-3-5297-2312
e-mail:         hostmaster@nic.ad.jp
admin-c:        JI13-AP
tech-c:         JE53-AP
nic-hdl:        JNIC1-AP
mnt-by:         MAINT-JPNIC
last-modified:  2022-01-05T03:04:02Z
source:         APNIC

inetnum:        175.111.120.0 - 175.111.127.255
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
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)
last-modified:  2021-09-27T23:46:49Z
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 175.111.124.0/22

Range	ASN	Company	Num of IPs
175.111.120.0/21	AS23788	JCOM Co., Ltd.	2,048

Nearby Ranges

BGP prefixes that overlap with 175.111.0.0/16

Range	ASN	Company	Num of IPs
175.111.192.0/18	AS10126	International Business Group,	16,384
175.111.192.0/18	AS9505	International Business Group,	16,384
175.111.16.0/20	AS38676	flexnetworks	4,096
175.111.64.0/20	AS15830	Equinix Japan Enterprise K.K.	4,096
175.111.120.0/21	AS23788	JCOM Co., Ltd.	2,048
175.111.112.0/21	AS46026	PT BATAM BINTAN TELEKOMUNIKASI	2,048
175.111.80.0/21	AS15830	Equinix Japan Enterprise K.K.	2,048
175.111.92.0/22	AS18094	Tokyo Cable Network.,Inc.	1,024
175.111.100.0/22	AS56304	Level 1	1,024
175.111.88.0/22	AS45705	PPTIK - UNIVERSITAS GADJAH MADA.	1,024
175.111.176.0/22	AS134090	Leaptel	1,024
175.111.114.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.115.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.116.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.117.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.118.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.119.0/24	AS46026	CUSTOMER BBT BATAM	256
175.111.100.0/24	AS56304	The Total Team Limited	256
175.111.101.0/24	AS56304	The Total Team Limited	256
175.111.102.0/24	AS56304	The Total Team Limited	256
175.111.103.0/24	AS56304	The Total Team Limited	256
175.111.235.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.236.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.237.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.238.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.239.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.111.250.0/24	AS10126	Chunghwa Telecom Co.,Ltd.	256
175.111.251.0/24	AS10126	Chunghwa Telecom Co.,Ltd.	256
175.111.253.0/24	AS10126	Chunghwa Telecom Co.,Ltd.	256
175.111.97.0/24	AS150654	KENNIES STAR INDIA PRIVATE LIMITED	256
175.111.96.0/24	AS151995	PT Wifipedia Sinergi Telematika	256
175.111.8.0/24	AS198381	YahClick	256
175.111.6.0/24	AS206283	Supernet Peshawar	256
175.111.0.0/24	AS24435	Cloud	256
175.111.112.0/24	AS46026	INFRASTRUCTURE & SERVER	256
175.111.113.0/24	AS46026	CUSTOMER BBT BATAM	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

Read more

Pingable IPs

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

IP Address	ASN	Details
175.111.126.1	AS23788 JCOM Co., Ltd.	`2.85ms` from Tokyo, JP
175.111.124.1	AS23788 JCOM Co., Ltd.	`3.00ms` from Tokyo, JP
175.111.125.46	AS23788 JCOM Co., Ltd.	`2.53ms` 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
111.204.190.102	AS4808 China Unicom Beijing Province Network	`3.06ms` from Beijing, CN
102.190.160.230	AS24835 Vodafone Data	`4.35ms` from Cairo, EG
184.58.118.22	AS10796 Charter Communications Inc	`7.99ms` from Columbus, US
91.6.114.6	AS3320 Deutsche Telekom AG	`3.32ms` from Duesseldorf, DE
84.254.65.134	AS35548 smartTERRA GmbH	`3.33ms` from Frankfurt am Main, DE
36.248.24.214	AS4837 CHINA UNICOM China169 Backbone	`11.60ms` from Fuzhou, CN
178.33.163.198	AS16276 OVH SAS	`0.06ms` from Gravelines, FR
113.125.45.134	AS58519 Cloud Computing Corporation	`0.32ms` from Guiyang, CN
77.3.143.214	AS6805 Telefonica Germany GmbH & Co.OHG	`1.18ms` from Hamburg, DE
109.155.17.86	AS2856 British Telecommunications PLC	`1.76ms` from London, GB
138.23.101.70	AS6106 University of California, Riverside	`5.09ms` from Los Angeles, US
41.57.108.6	AS36866 Jamii Telecommunications Limited	`0.99ms` from Nairobi, KE
179.84.243.166	AS26599 TELEFÔNICA BRASIL S.A	`2.91ms` from Osasco, BR
201.51.180.230	AS7738 V tal	`8.80ms` from Rio de Janeiro, BR
117.252.116.22	AS9829 National Internet Backbone	`14.71ms` from Saint Thomas Mount, IN
121.139.103.54	AS4766 Korea Telecom	`1.62ms` from Seoul, KR
183.122.207.150	AS4766 Korea Telecom	`3.50ms` from Seoul, KR
95.204.172.166	AS3301 Telia Company AB	`15.60ms` from Stockholm, SE
175.128.147.22	AS2516 KDDI CORPORATION	`14.59ms` from Tokyo, JP
136.110.73.38	AS396982 Google LLC	`0.14ms` from Tokyo, JP
111.203.94.214	AS4808 China Unicom Beijing Province Network	`4.25ms` from Beijing, CN
177.203.187.150	AS8167 V tal	`18.49ms` from Brasilia, BR
175.155.110.22	AS4837 CHINA UNICOM China169 Backbone	`5.63ms` from Chengdu, CN
84.58.163.102	AS3209 Vodafone GmbH	`4.76ms` from Duesseldorf, DE
125.116.253.118	AS4134 CHINANET-BACKBONE	`10.82ms` from Hangzhou, CN

Traceroute

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

traceroute -a -n -q1 175.111.124.1

traceroute to 175.111.124.1 (175.111.124.1): 64 hops max, 52 byte packets

1 [AS31898] 140.91.206.116 0.172 ms

2 [AS5580] 203.190.230.187 2.051 ms

3 [AS5580] 203.190.230.190 1.401 ms

4 [AS9824] 203.165.0.233 1.271 ms

5 *

6 *

7 [AS23788] 175.111.124.1 4.515 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On November 14th 2025

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