175.41.64.0/19

AS4721 · JCOM Co., Ltd.

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

Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS4721
Parent Range	175.41.64.0/18
Registry	JPNIC
ID	JCOM-NET

WHOIS Details

inetnum:        175.41.64.0 - 175.41.95.255
netname:        JCOM-NET
descr:          Jupiter Telecommunications Co., Ltd.
country:        JP
admin-c:        JP00006551
tech-c:         JP00006551
last-modified:  2015-12-26T01:17:11Z
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

Overlapping Ranges

BGP prefixes that contain 175.41.64.0/19

Range	ASN	Company	Num of IPs
175.41.64.0/18	AS4721	JCOM Co., Ltd.	16,384

Nearby Ranges

BGP prefixes that overlap with 175.41.0.0/16

Range	ASN	Company	Num of IPs
175.41.128.0/18	AS16509	Bedok Central Post Office PO Box 482	16,384
175.41.64.0/18	AS4721	JCOM Co., Ltd.	16,384
175.41.192.0/18	AS16509	11F Shibuya Cross Tower	16,384
175.41.48.0/20	AS9505	International Business Group,	4,096
175.41.32.0/21	AS10001	Mics Network Corporation	2,048
175.41.44.0/22	AS58717	Summit Communications Limited	1,024
175.41.40.0/22	AS55803	Hostopia Australia Web Pty Ltd	1,024
175.41.23.0/24	AS45753	Netsec	256
175.41.24.0/24	AS45753	Netsec	256
175.41.25.0/24	AS45753	Netsec	256
175.41.26.0/24	AS45753	Netsec	256
175.41.27.0/24	AS45753	Netsec	256
175.41.28.0/24	AS45753	Netsec	256
175.41.29.0/24	AS45753	Netsec	256
175.41.30.0/24	AS45753	Netsec	256
175.41.31.0/24	AS45753	Netsec	256
175.41.44.0/24	AS58717	Summit Comm. Limited	256
175.41.45.0/24	AS58717	SComm	256
175.41.46.0/24	AS58717	SComm	256
175.41.47.0/24	AS58717	SComm	256
175.41.48.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.49.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.50.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.51.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.52.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.54.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.55.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.56.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.57.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.58.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.61.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.62.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.63.0/24	AS9505	Chunghwa Telecom Co.,Ltd.	256
175.41.16.0/24	AS45753	Netsec	256
175.41.17.0/24	AS45753	Netsec	256
175.41.18.0/24	AS45753	Netsec	256
175.41.19.0/24	AS45753	Netsec	256
175.41.20.0/24	AS45753	Netsec	256
175.41.21.0/24	AS45753	Netsec	256
175.41.22.0/24	AS45753	Netsec	256

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
175.41.87.176	komugi-field.com	1

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

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

IP Address	ASN	Details
175.41.95.154	AS4721 JCOM Co., Ltd.	`11.45ms` from Tokyo, JP
175.41.90.33	AS4721 JCOM Co., Ltd.	`13.13ms` from Tokyo, JP
175.41.76.1	AS4721 JCOM Co., Ltd.	`4.25ms` from Tokyo, JP
175.41.93.89	AS4721 JCOM Co., Ltd.	`12.87ms` from Tokyo, JP
175.41.74.197	AS4721 JCOM Co., Ltd.	`16.68ms` from Tokyo, JP
175.41.77.123	AS4721 JCOM Co., Ltd.	`16.21ms` from Tokyo, JP
175.41.71.63	AS4721 JCOM Co., Ltd.	`15.62ms` from Tokyo, JP
175.41.79.117	AS4721 JCOM Co., Ltd.	`12.67ms` from Tokyo, JP
175.41.66.213	AS4721 JCOM Co., Ltd.	`15.47ms` from Tokyo, JP
175.41.69.251	AS4721 JCOM Co., Ltd.	`9.54ms` from Tokyo, JP
175.41.91.128	AS4721 JCOM Co., Ltd.	`11.36ms` from Tokyo, JP
175.41.84.1	AS4721 JCOM Co., Ltd.	`4.04ms` from Tokyo, JP
175.41.78.168	AS4721 JCOM Co., Ltd.	`15.20ms` from Tokyo, JP
175.41.88.1	AS4721 JCOM Co., Ltd.	`3.86ms` from Tokyo, JP
175.41.65.9	AS4721 JCOM Co., Ltd.	`12.68ms` from Tokyo, JP
175.41.85.19	AS4721 JCOM Co., Ltd.	`8.23ms` from Tokyo, JP
175.41.67.131	AS4721 JCOM Co., Ltd.	`11.85ms` from Tokyo, JP
175.41.68.1	AS4721 JCOM Co., Ltd.	`4.07ms` from Tokyo, JP
175.41.75.102	AS4721 JCOM Co., Ltd.	`11.44ms` from Tokyo, JP
175.41.70.202	AS4721 JCOM Co., Ltd.	`14.75ms` from Tokyo, JP
175.41.72.1	AS4721 JCOM Co., Ltd.	`4.40ms` from Tokyo, JP
175.41.94.188	AS4721 JCOM Co., Ltd.	`6.42ms` from Tokyo, JP
175.41.92.1	AS4721 JCOM Co., Ltd.	`3.78ms` from Tokyo, JP
175.41.86.227	AS4721 JCOM Co., Ltd.	`12.79ms` from Tokyo, JP
175.41.87.95	AS4721 JCOM Co., Ltd.	`6.72ms` 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
92.99.16.147	AS5384 Emirates Internet	`5.19ms` from Al Fujairah City, AE
110.246.197.131	AS4837 CHINA UNICOM China169 Backbone	`9.19ms` from Beijing, CN
190.251.21.227	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`13.27ms` from Bogota, CO
81.243.142.83	AS5432 Proximus NV	`3.17ms` from Brussels, BE
102.43.203.131	AS8452 TE-AS	`4.66ms` from Cairo, EG
45.21.20.83	AS7018 AT&T Enterprises, LLC	`2.69ms` from Dallas, US
104.123.96.211	AS16625 Akamai Technologies, Inc.	`0.13ms` from Dublin, IE
153.109.112.35	AS559 SWITCH	`2.60ms` from Geneve, CH
86.53.47.163	AS3257 GTT Communications Inc.	`0.59ms` from London, GB
172.89.9.19	AS20001 Charter Communications Inc	`6.27ms` from Los Angeles, US
79.156.166.3	AS3352 TELEFONICA DE ESPANA S.A.U.	`9.66ms` from Madrid, ES
167.131.62.19	AS1798 State of Oregon	`2.70ms` from Portland, US
3.94.16.51	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
20.226.237.51	AS8075 Microsoft Corporation	`0.19ms` from Sao Paulo, BR
206.188.34.211	AS32148 King County Library System	`3.48ms` from Seattle, US
90.231.70.3	AS3301 Telia Company AB	`10.49ms` from Stockholm, SE
145.40.111.3	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.17ms` from Sydney, AU
91.235.189.179	AS48642 Joint stock company "For"	`1.65ms` from Yekaterinburg, RU
24.126.177.147	AS7922 Comcast Cable Communications, LLC	`5.32ms` from Atlanta, US
51.222.153.3	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
98.24.180.67	AS11426 Charter Communications Inc	`5.64ms` from Charlotte, US
99.72.90.163	AS7018 AT&T Enterprises, LLC	`2.43ms` from Chicago, US
203.211.90.195	AS45177 Devoli	`5.70ms` from Christchurch, NZ
37.3.244.115	AS1257 Tele2 Sverige AB	`3.87ms` from Falkenberg, SE
189.45.247.3	AS52925 Ascenty Data Centers e Telecomunicações S/A	`0.94ms` from Fortaleza, BR

Traceroute

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

traceroute -a -n -q1 -f2 -m9 175.41.81.15

traceroute to 175.41.81.15 (175.41.81.15): 9 hops max, 52 byte packets

2 [AS20278] 64.44.164.129 4.819 ms

3 *

4 *

5 *

6 [AS174] 154.54.29.134 13.622 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Jacksonville, US

On December 14th 2025

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.

Get Started for Free Contact Sales