211.120.48.0/20

AS4694 · IDC Frontier Inc.

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Summary

Country	Japan
Domain	idcf.jp
ASN	AS4694
Registry	JPNIC
ID	IDCFNET-CIDR-BLK-JP

WHOIS Details

inetnum:        211.120.37.0 - 211.120.63.255
netname:        IDCFNet-CIDR-BLK-JP
descr:          IDC Frontier Inc.
remarks:        Email address for spam or abuse complaints : [email protected]
country:        JP
admin-c:        JP00169834
tech-c:         JP00169834
last-modified:  2020-06-13T03:39:32Z
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

Nearby Ranges

BGP prefixes that overlap with 211.120.0.0/16

Range	ASN	Company	Num of IPs
211.120.128.0/18	AS9617	JCOM Co., Ltd.	16,384
211.120.64.0/19	AS4685	Asahi Net	8,192
211.120.208.0/20	AS23777	NTT BUSINESS SOLUTIONS CORPORATION	4,096
211.120.240.0/21	AS2515	Japan Network Information Center	2,048
211.120.216.0/22	AS23777	Mikata cable network Co.,Ltd.	1,024
211.120.220.0/22	AS23777	Mikata cable network Co.,Ltd.	1,024

Hosted domains

There are 301 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.120.55.193	niikurakensetsu.com	285
211.120.61.129	accesstrade.net	3
211.120.60.99	pandastudio.jp	3
211.120.61.37	the-produce.com	1
211.120.55.197	esws.jp	1
211.120.51.138	canon-sol.jp	1
211.120.50.214	musicbbs.com	1
211.120.50.211	twitcoin.com	1
211.120.61.104	elady.jp	1
211.120.59.11	fmcloud.jp	1
211.120.61.35	the-produce.com	1
211.120.61.136	accesstrade.jp	1
211.120.61.34	the-produce.com	1
211.120.61.36	the-produce.com	1
211.120.55.192	bbit-las.com	1
211.120.61.151	accessgift.jp	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

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

IP Address	ASN	Details
211.120.61.171	AS4694 IDC Frontier Inc.	`0.72ms` from Tokyo, JP
211.120.59.1	AS4694 IDC Frontier Inc.	`1.12ms` from Tokyo, JP
211.120.55.1	AS4694 IDC Frontier Inc.	`0.76ms` from Tokyo, JP
211.120.53.133	AS4694 IDC Frontier Inc.	`0.84ms` 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
222.128.33.196	AS4808 China Unicom Beijing Province Network	`3.98ms` from Beijing, CN
113.182.102.132	AS45899 VNPT Corp	`2.86ms` from Ho Chi Minh City, VN
222.113.45.164	AS4766 Korea Telecom	`2.34ms` from Incheon, KR
86.132.226.20	AS2856 British Telecommunications PLC	`4.12ms` from London, GB
83.222.44.20	AS8632 Luxembourg Online S.A.	`1.08ms` from Luxembourg, LU
159.65.46.244	AS14061 DigitalOcean, LLC	`0.34ms` from New York City, US
79.209.164.132	AS3320 Deutsche Telekom AG	`6.04ms` from Nuernberg, DE
150.31.137.116	AS2497 Internet Initiative Japan Inc.	`5.59ms` from Osaka, JP
153.225.76.100	AS4713 NTT DOCOMO BUSINESS,Inc.	`11.73ms` from Osaka, JP
187.90.240.132	AS26599 TELEFÔNICA BRASIL S.A	`3.73ms` from Sao Paulo, BR
80.65.86.68	AS9146 BIHNET Autonomus System	`1.15ms` from Sarajevo, BA
114.72.148.100	AS4804 Microplex PTY LTD	`5.75ms` from Sydney, AU
142.173.26.148	AS7029 Windstream Communications LLC	`0.74ms` from Ashburn, US
20.22.12.20	AS8075 Microsoft Corporation	`0.41ms` from Boydton, US
92.84.40.68	AS9050 Orange Romania S.A.	`2.13ms` from Bucharest, RO
123.145.230.36	AS4837 CHINA UNICOM China169 Backbone	`2.25ms` from Chongqing, CN
3.250.92.4	AS16509 Amazon.com, Inc.	`0.51ms` from Dublin, IE
52.57.150.20	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
79.201.142.52	AS3320 Deutsche Telekom AG	`8.18ms` from Frankfurt am Main, DE
42.186.103.68	AS45062 Netease-Network	`3.51ms` from Hangzhou, CN
113.181.124.36	AS45899 VNPT Corp	`2.04ms` from Hanoi, VN
97.167.135.180	AS6167 Verizon Business	`8.71ms` from Los Angeles, US
90.14.86.244	AS3215 Orange S.A.	`6.05ms` from Marseille, FR
87.0.161.196	AS3269 Telecom Italia S.p.A.	`1.91ms` from Milan, IT
201.93.210.180	AS27699 TELEFÔNICA BRASIL S.A	`2.40ms` from Sao Paulo, BR

Traceroute

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

traceroute -a -n -q1 -f5 211.120.55.1

traceroute to 211.120.55.1 (211.120.55.1): 64 hops max, 52 byte packets

5 [] 101.203.88.56 0.454 ms

6 *

7 *

8 *

9 [AS4694] 211.120.55.1 0.799 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

On January 31st 2026

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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