211.10.0.0/19

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:        211.10.0.0 - 211.10.15.255
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:  2020-06-13T03:37:15Z
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 211.10.0.0/16

Range	ASN	Company	Num of IPs
211.10.128.0/17	AS2516	KDDI CORPORATION	32,768
211.10.32.0/19	AS2527	Sony Network Communications Inc.	8,192
211.10.64.0/19	AS7516	TOHKnet Co.,Inc.	8,192

Hosted domains

There are 110 domain names hosted across 57 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
211.10.17.2	waaw.co.jp	9
211.10.15.30	kirikougyou.co.jp	7
211.10.17.110	uk-sanei.com	5
211.10.29.90	nexthop.gq	5
211.10.17.120	kitazawa-cc.co.jp	4
211.10.15.69	shinshokan.jp	3
211.10.17.61	meikou-gifu.jp	3
211.10.10.209	labotech-intl.jp	2
211.10.15.59	be-job.net	2
211.10.17.55	akasakakyodo-lo.jp	2
211.10.20.150	maildm.jp	2
211.10.17.36	javdo.org	2
211.10.28.235	schroder.jp	2
211.10.12.201	krs.bz	1
211.10.12.235	sfml.jp	1
211.10.15.183	freewill.jp	1
211.10.7.100	serverwatch.jp	1
211.10.15.149	tour-sys.com	1
211.10.15.80	shodensha.com	1
211.10.20.72	tak-s.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

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

IP Address	ASN	Details
211.10.28.254	AS4694 IDC Frontier Inc.	`0.67ms` from Tokyo, JP
211.10.19.66	AS4694 IDC Frontier Inc.	`1.05ms` from Tokyo, JP
211.10.31.241	AS4694 IDC Frontier Inc.	`1.58ms` from Tokyo, JP
211.10.10.209	AS4694 IDC Frontier Inc.	`7.08ms` from Tokyo, JP
211.10.7.108	AS4694 IDC Frontier Inc.	`0.64ms` from Tokyo, JP
211.10.12.214	AS4694 IDC Frontier Inc.	`0.72ms` from Tokyo, JP
211.10.27.130	AS4694 IDC Frontier Inc.	`1.46ms` from Tokyo, JP
211.10.15.30	AS4694 IDC Frontier Inc.	`0.71ms` from Tokyo, JP
211.10.29.97	AS4694 IDC Frontier Inc.	`0.73ms` from Tokyo, JP
211.10.13.125	AS4694 IDC Frontier Inc.	`0.80ms` from Tokyo, JP
211.10.0.88	AS4694 IDC Frontier Inc.	`0.59ms` from Tokyo, JP
211.10.25.65	AS4694 IDC Frontier Inc.	`0.70ms` from Tokyo, JP
211.10.4.194	AS4694 IDC Frontier Inc.	`1.18ms` from Tokyo, JP
211.10.26.174	AS4694 IDC Frontier Inc.	`7.07ms` from Tokyo, JP
211.10.2.122	AS4694 IDC Frontier Inc.	`0.97ms` from Tokyo, JP
211.10.17.145	AS4694 IDC Frontier Inc.	`0.53ms` from Osaka, JP
211.10.20.150	AS4694 IDC Frontier Inc.	`0.65ms` 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
165.254.43.163	AS7019 NTT America, Inc.	`2.90ms` from Ashburn, US
128.104.111.147	AS59 University of Wisconsin Madison	`5.72ms` from Chicago, US
183.67.64.131	AS4134 CHINANET-BACKBONE	`5.29ms` from Chongqing, CN
50.5.37.3	AS6181 Cincinnati Bell Telephone Company LLC	`1.38ms` from Cincinnati, US
34.56.49.51	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
87.79.206.83	AS8422 NetCologne Gesellschaft fur Telekommunikation mbH	`6.17ms` from Duesseldorf, DE
182.243.75.195	AS4134 CHINANET-BACKBONE	`5.34ms` from Kunming, CN
194.228.61.227	AS5610 O2 Czech Republic, a.s.	`0.58ms` from Prague, CZ
211.176.238.115	AS9318 SK Broadband Co Ltd	`7.91ms` from Seoul, KR
210.70.137.3	AS1659 Taiwan Academic Network (TANet) Information Center	`3.89ms` from Taichung, TW
118.170.177.35	AS3462 Data Communication Business Group	`2.53ms` from Taichung, TW
60.199.130.51	AS9924 Taiwan Fixed Network, Telco and Network Service Provider.	`0.58ms` from Taipei, TW
83.111.56.195	AS5384 Emirates Internet	`4.84ms` from Al Fujairah City, AE
69.140.19.147	AS7922 Comcast Cable Communications, LLC	`7.18ms` from Ashburn, US
143.204.26.67	AS16509 Amazon.com, Inc.	`0.08ms` from Atlanta, US
120.12.60.243	AS4837 CHINA UNICOM China169 Backbone	`8.37ms` from Beijing, CN
181.99.53.227	AS7303 Telecom Argentina S.A.	`2.60ms` from Cordoba, AR
172.84.85.19	AS19740 Sudjam, LLC	`0.16ms` from Dallas, US
72.234.246.3	AS36149 Hawaiian Telcom Services Company, Inc.	`0.78ms` from Honolulu, US
24.162.187.67	AS11427 Charter Communications Inc	`15.92ms` from Houston, US
106.60.81.163	AS134766 CHINANET Yunnan province IDC2 network	`6.69ms` from Kunming, CN
78.144.30.243	AS13285 TalkTalk Communications Limited	`3.83ms` from London, GB
37.112.42.179	AS57044 JSC "ER-Telecom Holding"	`8.46ms` from Moscow, RU
76.122.55.67	AS7922 Comcast Cable Communications, LLC	`10.44ms` from Orlando, US
184.50.247.179	AS16625 Akamai Technologies, Inc.	`0.48ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -m5 211.10.14.65

traceroute to 211.10.14.65 (211.10.14.65): 5 hops max, 52 byte packets

1 [AS15169] 142.251.241.130 99.776 ms

2 [AS15169] 108.170.231.100 100.098 ms

3 *

4 *

5 *

Measurement taken from

IPinfo ProbeNet in Los Angeles, US

On December 14th 2025

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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