211.120.128.0/18

AS9617 · JCOM Co., Ltd.

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Summary

Country	Japan
Domain	jcom.co.jp
ASN	AS9617
Registry	JPNIC
ID	JCN-CIDR-BLK-JP

WHOIS Details

inetnum:        211.120.128.0 - 211.120.191.255
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
last-modified:  2021-09-27T23:54:27Z
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 are contained by 211.120.128.0/18

Range	ASN	Company	Num of IPs
211.120.128.0/19	AS9617	J:COM WEST Co., Ltd.	8,192
211.120.160.0/19	AS9617	J:COM WEST Co., Ltd.	8,192

Nearby Ranges

BGP prefixes that overlap with 211.120.0.0/16

Range	ASN	Company	Num of IPs
211.120.0.0/18	AS4694	IDC Frontier Inc.	16,384
211.120.96.0/19	AS7516	TOHKnet Co.,Inc.	8,192
211.120.160.0/19	AS9617	J:COM WEST Co., Ltd.	8,192
211.120.128.0/19	AS9617	J:COM WEST Co., Ltd.	8,192
211.120.64.0/19	AS4685	Asahi Net	8,192
211.120.192.0/20	AS7668	Hokuriku Telecommunication Network Co.Ltd.	4,096
211.120.208.0/20	AS23777	NTT BUSINESS SOLUTIONS CORPORATION	4,096
211.120.224.0/20	AS9621	OTNet CO.,Inc	4,096
211.120.240.0/21	AS2515	Japan Network Information Center	2,048
211.120.220.0/22	AS23777	Mikata cable network Co.,Ltd.	1,024
211.120.212.0/22	AS23777	NTT BUSINESS SOLUTIONS CORPORATION	1,024
211.120.216.0/22	AS23777	Mikata cable network Co.,Ltd.	1,024
211.120.208.0/22	AS23777	Mikata cable network Co.,Ltd.	1,024
211.120.36.0/24	AS17676	SoftBank Corp.	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
211.120.148.1	AS9617 JCOM Co., Ltd.	1.97ms from Osaka, JP
211.120.144.1	AS9617 JCOM Co., Ltd.	3.44ms from Osaka, JP
211.120.163.129	AS9617 JCOM Co., Ltd.	3.00ms from Osaka, JP
211.120.135.27	AS9617 JCOM Co., Ltd.	7.90ms from Osaka, JP
211.120.178.76	AS9617 JCOM Co., Ltd.	3.64ms from Osaka, JP
211.120.164.1	AS9617 JCOM Co., Ltd.	0.99ms from Osaka, JP
211.120.134.175	AS9617 JCOM Co., Ltd.	7.72ms from Osaka, JP
211.120.175.142	AS9617 JCOM Co., Ltd.	5.01ms from Osaka, JP
211.120.129.41	AS9617 JCOM Co., Ltd.	8.05ms from Osaka, JP
211.120.132.1	AS9617 JCOM Co., Ltd.	1.28ms from Osaka, JP
211.120.168.1	AS9617 JCOM Co., Ltd.	3.23ms from Osaka, JP
211.120.170.193	AS9617 JCOM Co., Ltd.	3.17ms from Osaka, JP
211.120.133.88	AS9617 JCOM Co., Ltd.	8.39ms from Osaka, JP
211.120.171.129	AS9617 JCOM Co., Ltd.	2.62ms from Osaka, JP
211.120.188.105	AS9617 JCOM Co., Ltd.	1.47ms from Osaka, JP
211.120.142.97	AS9617 JCOM Co., Ltd.	7.41ms from Osaka, JP
211.120.141.127	AS9617 JCOM Co., Ltd.	7.79ms from Osaka, JP
211.120.187.1	AS9617 JCOM Co., Ltd.	1.18ms from Osaka, JP
211.120.143.220	AS9617 JCOM Co., Ltd.	8.17ms from Osaka, JP
211.120.154.1	AS9617 JCOM Co., Ltd.	3.06ms from Osaka, JP
211.120.167.20	AS9617 JCOM Co., Ltd.	3.67ms from Osaka, JP
211.120.186.44	AS9617 JCOM Co., Ltd.	1.38ms from Osaka, JP
211.120.183.213	AS9617 JCOM Co., Ltd.	3.39ms from Osaka, JP
211.120.160.193	AS9617 JCOM Co., Ltd.	3.01ms from Osaka, JP
211.120.161.193	AS9617 JCOM Co., Ltd.	2.60ms 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
216.185.26.210	AS22925 Allied Telecom Group, LLC	1.70ms from Ashburn, US
63.114.54.146	AS701 Verizon Business	2.29ms from Ashburn, US
97.107.146.2	AS11847 GoNetSpeed	5.17ms from Boston, US
12.220.137.98	AS7018 AT&T Enterprises, LLC	5.55ms from Columbus, US
64.202.232.194	AS26674 Argon Technologies, Inc.	10.46ms from Dallas, US
84.189.184.130	AS3320 Deutsche Telekom AG	5.17ms from Frankfurt am Main, DE
31.28.238.50	AS35816 Lancom Ltd.	9.89ms from Krasnodar, RU
193.151.121.82	AS24916 Orbital Net Ltd	2.46ms from London, GB
73.54.15.130	AS7922 Comcast Cable Communications, LLC	10.16ms from Miami, US
69.137.247.114	AS7922 Comcast Cable Communications, LLC	16.64ms from Miami, US
39.73.94.66	AS4837 CHINA UNICOM China169 Backbone	11.40ms from Qingdao, CN
207.243.120.2	AS17064 TISD, Inc.	7.34ms from San Antonio, US
186.209.119.18	AS53107 EVEO S.A.	0.77ms from Sao Paulo, BR
97.77.208.210	AS11427 Charter Communications Inc	1.94ms from Schertz, US
14.61.42.210	AS4766 Korea Telecom	5.53ms from Seoul, KR
117.143.14.178	AS24400 Shanghai Mobile Communications Co.,Ltd.	3.41ms from Shanghai, CN
114.41.0.82	AS3462 Data Communication Business Group	1.60ms from Taichung, TW
60.43.229.50	AS4713 NTT Communications Corporation	1.39ms from Tokyo, JP
39.98.178.162	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	0.62ms from Zhangjiakou, CN
121.74.144.18	AS9500 One New Zealand Group Limited	2.23ms from Auckland, NZ
49.249.29.210	AS45820 Tata Teleservices ISP AS	1.28ms from Bengaluru, IN
84.197.11.130	AS6848 Telenet BV	8.08ms from Brussels, BE
66.57.30.194	AS11426 Charter Communications Inc	0.98ms from Charlotte, US
108.239.145.130	AS7018 AT&T Enterprises, LLC	15.63ms from Chicago, US
12.249.213.98	AS7018 AT&T Enterprises, LLC	1.02ms from Dallas, US

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.

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