111.90.64.0/18

AS4721 · JCOM Co., Ltd.

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Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS4721
Parent Range	111.90.0.0/17
Registry	APNIC
ID	JCN

WHOIS Details

inetnum:        111.90.0.0 - 111.90.127.255
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:  2021-09-27T07:41:59Z
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:        111.90.0.0 - 111.90.127.255
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:  2021-09-27T23:41:28Z
source:         JPNIC

Overlapping Ranges

BGP prefixes that contain 111.90.64.0/18

Range	ASN	Company	Num of IPs
111.90.0.0/17	AS4721	JCOM Co., Ltd.	32,768

Nearby Ranges

BGP prefixes that overlap with 111.90.0.0/16

Range	ASN	Company	Num of IPs
111.90.0.0/17	AS4721	JCOM Co., Ltd.	32,768
111.90.0.0/18	AS4721	Jupiter Telecommunications Co., Ltd.	16,384
111.90.192.0/18	AS4775	Globe Telecom (GMCR,INC)	16,384
111.90.176.0/20	AS38235	MEKONGNET1	4,096
111.90.160.0/21	AS23639	Internet Data Center	2,048
111.90.205.0/24	AS132199	Globe Telecoms	256
111.90.206.0/24	AS132199	Globe Telecoms	256
111.90.207.0/24	AS132199	Globe Telecoms	256
111.90.208.0/24	AS132199	Globe Telecoms	256
111.90.209.0/24	AS132199	Globe Telecoms	256
111.90.210.0/24	AS132199	Globe Telecoms	256
111.90.211.0/24	AS132199	Globe Telecoms	256
111.90.212.0/24	AS132199	Globe Telecoms	256
111.90.213.0/24	AS132199	Globe Telecoms	256
111.90.176.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.177.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.178.0/24	AS38235	MekongNet	256
111.90.179.0/24	AS38235	MekongNet	256
111.90.180.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.181.0/24	AS38235	MekongNet	256
111.90.182.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.183.0/24	AS38235	MekongNet	256
111.90.184.0/24	AS38235	MekongNet	256
111.90.185.0/24	AS38235	MekongNet	256
111.90.186.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.187.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.188.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.189.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.190.0/24	AS38235	MekongNet	256
111.90.191.0/24	AS38235	MekongNet, Internet Service Provider (ISP), Internet Exchange Provider (IXP) and Internet Data Exchange Center (IDX)	256
111.90.168.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.169.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.170.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.171.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.172.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.173.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.174.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.175.0/24	AS45117	Ishan Netsol Pvt Ltd	256
111.90.156.0/24	AS45839	Shinjiru International Inc	256
111.90.194.0/24	AS4775	Globe Telecoms	256
111.90.195.0/24	AS4775	Globe Telecoms	256
111.90.196.0/24	AS4775	Globe Telecoms	256
111.90.197.0/24	AS4775	Globe Telecoms	256
111.90.198.0/24	AS4775	Globe Telecoms	256
111.90.199.0/24	AS4775	Globe Telecoms	256
111.90.214.0/24	AS4775	Globe Telecoms	256
111.90.215.0/24	AS4775	Globe Telecoms	256
111.90.216.0/24	AS4775	Globe Telecoms	256
111.90.217.0/24	AS4775	Globe Telecoms	256
111.90.218.0/24	AS4775	Globe Telecoms	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

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

IP Address	ASN	Details
111.90.110.208	AS4721 JCOM Co., Ltd.	`6.73ms` from Tokyo, JP
111.90.126.226	AS4721 JCOM Co., Ltd.	`12.54ms` from Tokyo, JP
111.90.97.206	AS4721 JCOM Co., Ltd.	`11.52ms` from Tokyo, JP
111.90.71.37	AS4721 JCOM Co., Ltd.	`12.10ms` from Tokyo, JP
111.90.98.97	AS4721 JCOM Co., Ltd.	`9.95ms` from Tokyo, JP
111.90.118.1	AS4721 JCOM Co., Ltd.	`3.66ms` from Tokyo, JP
111.90.79.87	AS4721 JCOM Co., Ltd.	`12.89ms` from Tokyo, JP
111.90.92.1	AS4721 JCOM Co., Ltd.	`4.16ms` from Tokyo, JP
111.90.125.35	AS4721 JCOM Co., Ltd.	`10.50ms` from Tokyo, JP
111.90.80.1	AS4721 JCOM Co., Ltd.	`4.29ms` from Tokyo, JP
111.90.109.20	AS4721 JCOM Co., Ltd.	`8.66ms` from Tokyo, JP
111.90.69.89	AS4721 JCOM Co., Ltd.	`11.64ms` from Tokyo, JP
111.90.85.225	AS4721 JCOM Co., Ltd.	`12.09ms` from Tokyo, JP
111.90.77.21	AS4721 JCOM Co., Ltd.	`12.35ms` from Tokyo, JP
111.90.123.53	AS4721 JCOM Co., Ltd.	`12.74ms` from Tokyo, JP
111.90.127.29	AS4721 JCOM Co., Ltd.	`11.79ms` from Tokyo, JP
111.90.87.204	AS4721 JCOM Co., Ltd.	`11.92ms` from Tokyo, JP
111.90.88.1	AS4721 JCOM Co., Ltd.	`4.09ms` from Tokyo, JP
111.90.76.1	AS4721 JCOM Co., Ltd.	`4.66ms` from Tokyo, JP
111.90.95.58	AS4721 JCOM Co., Ltd.	`12.46ms` from Tokyo, JP
111.90.93.10	AS4721 JCOM Co., Ltd.	`9.35ms` from Tokyo, JP
111.90.68.1	AS4721 JCOM Co., Ltd.	`4.13ms` from Tokyo, JP
111.90.108.1	AS4721 JCOM Co., Ltd.	`3.83ms` from Tokyo, JP
111.90.82.47	AS4721 JCOM Co., Ltd.	`12.45ms` from Tokyo, JP
111.90.84.1	AS4721 JCOM Co., Ltd.	`4.20ms` 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
80.61.197.210	AS1136 KPN B.V.	`1.81ms` from Amsterdam, NL
20.127.32.34	AS8075 Microsoft Corporation	`0.45ms` from Ashburn, US
138.26.62.2	AS3452 University of Alabama at Birmingham	`3.44ms` from Atlanta, US
39.96.166.242	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.97ms` from Beijing, CN
12.193.158.130	AS7018 AT&T Enterprises, LLC	`1.80ms` from Chicago, US
122.224.215.162	AS58461 CT-HangZhou-IDC	`4.06ms` from Hangzhou, CN
82.29.91.66	AS5065 Bunny Communications	`0.26ms` from Hong Kong, HK
94.63.150.146	AS12353 Vodafone Portugal	`2.09ms` from Lisbon, PT
65.183.248.2	AS15267 702 Communications	`6.19ms` from Minneapolis, US
115.141.215.162	AS17858 LG POWERCOMM	`2.44ms` from Seoul, KR
101.230.130.242	AS4812 China Telecom (Group)	`3.84ms` from Shanghai, CN
117.132.158.146	AS24547 Hebei Mobile Communication Company Limited	`10.56ms` from Beijing, CN
41.42.184.146	AS8452 TE-AS	`4.90ms` from Cairo, EG
38.104.100.66	AS174 Cogent Communications, LLC	`0.17ms` from Chicago, US
199.8.99.2	AS1767 Indiana Higher Education Telecommunication System (IHETS)	`8.70ms` from Chicago, US
199.79.48.2	AS33070 Rackspace Hosting	`0.95ms` from Dallas, US
95.131.97.50	AS12897 ENTEGA Medianet GmbH	`1.02ms` from Frankfurt am Main, DE
134.93.210.66	AS2857 Johannes Gutenberg-Universitaet Mainz	`2.65ms` from Frankfurt am Main, DE
183.142.230.98	AS4134 CHINANET-BACKBONE	`7.52ms` from Hangzhou, CN
185.254.252.2	AS204020 Fenice Telekom Grupa d.o.o.	`2.58ms` from Ljubljana, SI
27.107.72.2	AS17762 Tata Teleservices Maharashtra Ltd	`1.77ms` from Lohogaon, IN
212.222.104.210	AS3257 GTT Communications Inc.	`0.31ms` from London, GB
107.152.47.2	AS11878 tzulo, inc.	`0.24ms` from Los Angeles, US
192.157.238.66	AS12479 Orange Espagne SA	`5.18ms` from Madrid, ES
128.122.221.2	AS12 New York University	`1.29ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f3 -m13 111.90.117.13

traceroute to 111.90.117.13 (111.90.117.13): 13 hops max, 52 byte packets

3 [AS55293] 69.48.136.14 0.396 ms

4 *

5 *

6 *

7 *

8 [AS174] 154.54.166.73 19.382 ms

9 *

10 [AS174] 154.54.163.206 39.85 ms

11 *

12 *

13 *

Measurement taken from

IPinfo ProbeNet in Detroit, US

On December 28th 2025

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