211.124.96.0/19

AS9617 · JCOM Co., Ltd.

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Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS9617
Parent Range	211.124.0.0/16
Registry	JPNIC
ID	CTK-NET

WHOIS Details

inetnum:        211.124.112.0 - 211.124.125.255
netname:        CTK-NET
descr:          J:COM WEST Co., Ltd.
country:        JP
admin-c:        HW1733JP
tech-c:         HW1733JP
last-modified:  2011-08-10T04:23:03Z
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 211.124.96.0/19

Range	ASN	Company	Num of IPs
211.124.0.0/16	AS9617	JCOM Co., Ltd.	65,536

Nearby Ranges

BGP prefixes that overlap with 211.124.0.0/16

Range	ASN	Company	Num of IPs
211.124.0.0/16	AS9617	JCOM Co., Ltd.	65,536

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

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

IP Address	ASN	Details
211.124.118.115	AS9617 JCOM Co., Ltd.	`9.98ms` from Osaka, JP
211.124.121.214	AS9617 JCOM Co., Ltd.	`2.09ms` from Osaka, JP
211.124.111.46	AS9617 JCOM Co., Ltd.	`9.11ms` from Osaka, JP
211.124.112.1	AS9617 JCOM Co., Ltd.	`3.07ms` from Osaka, JP
211.124.123.9	AS9617 JCOM Co., Ltd.	`1.45ms` from Osaka, JP
211.124.115.221	AS9617 JCOM Co., Ltd.	`10.38ms` from Osaka, JP
211.124.96.1	AS9617 JCOM Co., Ltd.	`2.64ms` from Osaka, JP
211.124.120.89	AS9617 JCOM Co., Ltd.	`1.95ms` from Osaka, JP
211.124.127.89	AS9617 JCOM Co., Ltd.	`1.65ms` from Osaka, JP
211.124.100.1	AS9617 JCOM Co., Ltd.	`2.02ms` from Osaka, JP
211.124.116.1	AS9617 JCOM Co., Ltd.	`2.93ms` from Osaka, JP
211.124.125.1	AS9617 JCOM Co., Ltd.	`1.95ms` from Osaka, JP
211.124.122.237	AS9617 JCOM Co., Ltd.	`1.88ms` from Osaka, JP
211.124.110.145	AS9617 JCOM Co., Ltd.	`9.72ms` from Osaka, JP
211.124.109.49	AS9617 JCOM Co., Ltd.	`9.01ms` from Osaka, JP
211.124.108.1	AS9617 JCOM Co., Ltd.	`2.08ms` from Osaka, JP
211.124.98.52	AS9617 JCOM Co., Ltd.	`11.17ms` from Osaka, JP
211.124.119.40	AS9617 JCOM Co., Ltd.	`10.47ms` from Osaka, JP
211.124.114.118	AS9617 JCOM Co., Ltd.	`8.66ms` from Osaka, JP
211.124.117.149	AS9617 JCOM Co., Ltd.	`10.22ms` 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
109.177.67.67	AS5384 Emirates Internet	`2.73ms` from Al Fujairah City, AE
73.177.144.131	AS7922 Comcast Cable Communications, LLC	`9.64ms` from Ashburn, US
172.190.41.147	AS8075 Microsoft Corporation	`0.64ms` from Ashburn, US
101.241.80.163	AS17429 BEIJING GEHUA CATV NETWORK CO.LTD	`8.80ms` from Beijing, CN
40.130.98.227	AS7029 Windstream Communications LLC	`0.53ms` from Chicago, US
199.195.188.3	AS16738 Logistics Management Institute	`1.10ms` from Dallas, US
12.200.155.163	AS7018 AT&T Enterprises, LLC	`3.28ms` from Houston, US
49.162.51.163	AS17858 LG POWERCOMM	`1.82ms` from Incheon, KR
14.71.37.83	AS4766 Korea Telecom	`1.54ms` from Incheon, KR
31.190.31.163	AS1267 WIND TRE S.P.A.	`2.29ms` from Milan, IT
195.133.196.51	AS48347 JSC Mediasoft ekspert	`1.04ms` from Moscow, RU
34.194.16.211	AS14618 Amazon.com, Inc.	`0.47ms` from Reston, US
186.213.87.19	AS18881 TELEFÔNICA BRASIL S.A	`2.36ms` from Rio de Janeiro, BR
209.112.255.179	AS11320 LightEdge Solutions	`0.51ms` from San Diego, US
45.190.183.227	AS265618 DRP CLOUD MEXICO SAPI DE CV	`5.98ms` from Santiago de Querétaro, MX
74.163.184.179	AS8075 Microsoft Corporation	`0.29ms` from Sao Paulo, BR
73.249.71.227	AS7922 Comcast Cable Communications, LLC	`15.24ms` from Secaucus, US
3.37.67.3	AS16509 Amazon.com, Inc.	`0.94ms` from Seoul, KR
146.190.110.99	AS14061 DigitalOcean, LLC	`0.19ms` from Singapore, SG
72.46.154.3	AS203101 Navarino Single Member S.A.	`0.32ms` from Amsterdam, NL
195.238.74.3	AS48635 Your Hosting B.V.	`0.28ms` from Amsterdam, NL
34.212.213.131	AS16509 Amazon.com, Inc.	`0.23ms` from Boardman, US
185.207.10.163	AS56038 RackCorp	`0.09ms` from Brisbane, AU
23.114.25.163	AS7018 AT&T Enterprises, LLC	`13.03ms` from Chicago, US
149.120.250.131	AS398478 PEG TECH INC	`0.81ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f6 -m9 211.124.107.129

traceroute to 211.124.107.129 (211.124.107.129): 9 hops max, 52 byte packets

6 [AS4755] 202.54.126.241 0.98 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Hyderabad, IN

On April 13th 2026

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