61.192.0.0/19

AS9617 · JCOM Co., Ltd.

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Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS9617
Parent Range	61.192.0.0/17
Registry	JPNIC
ID	JCOM-NET

WHOIS Details

inetnum:        61.192.0.0 - 61.192.56.255
netname:        JCOM-NET
descr:          J:COM WEST Co., Ltd.
country:        JP
admin-c:        HW1733JP
tech-c:         HW1733JP
last-modified:  2008-10-08T20:11:05Z
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 61.192.0.0/19

Range	ASN	Company	Num of IPs
61.192.0.0/17	AS9617	JCOM Co., Ltd.	32,768

Nearby Ranges

BGP prefixes that overlap with 61.192.0.0/16

Range	ASN	Company	Num of IPs
61.192.0.0/17	AS9617	JCOM Co., Ltd.	32,768
61.192.224.0/19	AS10013	FreeBit Co., Ltd.	8,192
61.192.208.0/21	AS10013	FreeBit Co., Ltd.	2,048
61.192.164.0/22	AS10013	FreeBit Co., Ltd.	1,024
61.192.219.0/24	AS10013	trunc inc.	256
61.192.222.0/24	AS10013	trunc inc.	256
61.192.223.0/24	AS10013	trunk inc.	256
61.192.161.0/24	AS10013	trunk inc.	256
61.192.160.0/24	AS10013	trunc inc.	256
61.192.218.0/24	AS10013	DIX 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

Read more

Pingable IPs

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

IP Address	ASN	Details
61.192.12.1	AS9617 JCOM Co., Ltd.	`2.67ms` from Osaka, JP
61.192.1.210	AS9617 JCOM Co., Ltd.	`7.75ms` from Osaka, JP
61.192.19.57	AS9617 JCOM Co., Ltd.	`10.85ms` from Osaka, JP
61.192.7.129	AS9617 JCOM Co., Ltd.	`2.13ms` from Osaka, JP
61.192.27.18	AS9617 JCOM Co., Ltd.	`8.96ms` from Osaka, JP
61.192.24.1	AS9617 JCOM Co., Ltd.	`2.58ms` from Osaka, JP
61.192.26.205	AS9617 JCOM Co., Ltd.	`9.66ms` from Osaka, JP
61.192.2.7	AS9617 JCOM Co., Ltd.	`15.22ms` from Osaka, JP
61.192.22.209	AS9617 JCOM Co., Ltd.	`9.57ms` from Osaka, JP
61.192.4.193	AS9617 JCOM Co., Ltd.	`1.80ms` from Osaka, JP
61.192.29.131	AS9617 JCOM Co., Ltd.	`8.69ms` from Osaka, JP
61.192.18.196	AS9617 JCOM Co., Ltd.	`11.29ms` from Osaka, JP
61.192.21.238	AS9617 JCOM Co., Ltd.	`12.04ms` from Osaka, JP
61.192.5.1	AS9617 JCOM Co., Ltd.	`1.04ms` from Osaka, JP
61.192.6.65	AS9617 JCOM Co., Ltd.	`1.68ms` from Osaka, JP
61.192.9.51	AS9617 JCOM Co., Ltd.	`4.94ms` from Osaka, JP
61.192.17.28	AS9617 JCOM Co., Ltd.	`6.87ms` from Osaka, JP
61.192.8.1	AS9617 JCOM Co., Ltd.	`3.59ms` from Osaka, JP
61.192.23.120	AS9617 JCOM Co., Ltd.	`8.44ms` from Osaka, JP
61.192.0.1	AS9617 JCOM Co., Ltd.	`3.45ms` from Osaka, JP
61.192.25.170	AS9617 JCOM Co., Ltd.	`9.70ms` from Osaka, JP
61.192.20.1	AS9617 JCOM Co., Ltd.	`3.01ms` from Osaka, JP
61.192.28.1	AS9617 JCOM Co., Ltd.	`2.31ms` from Osaka, JP
61.192.16.1	AS9617 JCOM Co., Ltd.	`2.75ms` from Osaka, JP
61.192.30.110	AS9617 JCOM Co., Ltd.	`9.27ms` from Osaka, 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
149.210.216.67	AS20857 Signet B.V.	`0.63ms` from Amsterdam, NL
82.131.219.115	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`16.54ms` from Budapest, HU
128.255.30.99	AS3676 University of Iowa	`6.77ms` from Chicago, US
64.92.46.195	AS6300 Consolidated Communications, Inc.	`7.34ms` from Dallas, US
86.172.1.83	AS2856 British Telecommunications PLC	`5.85ms` from London, GB
49.188.73.67	AS4804 Microplex PTY LTD	`5.90ms` from Melbourne, AU
217.141.182.67	AS3269 Telecom Italia S.p.A.	`6.84ms` from Milan, IT
142.182.81.147	AS577 Bell Canada	`1.96ms` from Montreal, CA
191.242.215.99	AS263481 Nova Serv de Com Multimidia Ltda	`18.05ms` from Osasco, BR
143.198.58.243	AS14061 DigitalOcean, LLC	`0.29ms` from Santa Clara, US
67.181.68.211	AS7922 Comcast Cable Communications, LLC	`9.99ms` from Santa Clara, US
58.141.210.243	AS10036 DLIVE	`1.13ms` from Seoul, KR
1.34.69.3	AS3462 Data Communication Business Group	`3.01ms` from Taipei, TW
81.189.9.3	AS8437 Hutchison Drei Austria GmbH	`1.37ms` from Vienna, AT
77.163.19.243	AS1136 KPN B.V.	`2.34ms` from Amsterdam, NL
155.207.112.3	AS5470 AUTH-NET-AS	`10.12ms` from Athens, GR
24.211.85.67	AS11426 Charter Communications Inc	`2.93ms` from Charlotte, US
97.80.79.51	AS20115 Charter Communications LLC	`18.91ms` from Dallas, US
86.41.60.195	AS5466 Eircom Limited	`3.13ms` from Dublin, IE
62.116.170.19	AS15456 InterNetX GmbH	`5.69ms` from Frankfurt am Main, DE
217.84.243.3	AS3320 Deutsche Telekom AG	`6.48ms` from Hamburg, DE
61.172.120.19	AS4812 China Telecom (Group)	`8.33ms` from Hangzhou, CN
8.210.128.51	AS45102 Alibaba (US) Technology Co., Ltd.	`0.76ms` from Hong Kong, HK
103.145.184.35	AS152605 Z COM NETWORKS	`17.84ms` from Karachi, PK
83.223.115.211	AS29017 NTT Global Data Centers EMEA UK Ltd.	`1.15ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f2 -m6 61.192.31.4

traceroute to 61.192.31.4 (61.192.31.4): 6 hops max, 52 byte packets

2 [AS47447] 212.83.33.9 2.361 ms

3 [AS47447] 62.113.192.67 0.72 ms

4 *

5 *

6 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On September 11th 2025

What are IP address ranges?

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