202.245.100.0/22

AS2907 · Research Organization of Information and Systems, National Institute of Informatics

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Summary

Country	Japan
Domain
ASN	AS2907
Registry	JPNIC
ID	KOKKEN-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.245.100.0 - 202.245.103.255
netname:        KOKKEN-NET-CIDR-BLK-JP
descr:          National Institute for Japanese Language and Linguistics
country:        JP
admin-c:        KM14864JP
tech-c:         KM14864JP
last-modified:  2022-02-08T02:29:02Z
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 202.245.0.0/16

Range	ASN	Company	Num of IPs
202.245.64.0/19	AS2907	Tokiwa University	8,192
202.245.176.0/20	AS2497	NTT DoCoMo Inc.	4,096
202.245.36.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.212.0/22	AS2907	Nagoya University of Commerce and Business Administration	1,024
202.245.52.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.40.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.48.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.96.0/22	AS7687	TOYOTA BOSHOKU CORPORATION	1,024
202.245.32.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.44.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.56.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.168.0/22	AS2907	Hiroshima Corporation for Higher Education	1,024
202.245.60.0/22	AS2516	Japan Meteorological Agency	1,024
202.245.196.0/23	AS7668	HOKURIKU COMPUTER SERVICE Co.,Ltd.	512
202.245.96.0/23	AS7687	TOYOTA BOSHOKU CORPORATION	512
202.245.226.0/23	AS2907	Public University Corporation Wakayama Medical University	512
202.245.98.0/23	AS7687	TOYOTA BOSHOKU CORPORATION	512
202.245.104.0/23	AS2907	National Institute of Technology, Japan	512
202.245.136.0/23	AS2907	Yamaguchi Prefectural University	512
202.245.2.0/23	AS2907	The University of Kitakyushu	512
202.245.24.0/23	AS2907	National Fisheries University	512
202.245.116.0/24	AS2907	Nara University	256
202.245.160.0/24	AS7502	Advanced Software Technology & Mechatronics Research Institute of KYOTO	256
202.245.162.0/24	AS2516	SHIN NIPPON AIR TECHNOLOGIES CO.,LTD.	256
202.245.11.0/24	AS2907	Hyogo College of Medicine	256
202.245.13.0/24	AS2907	Tsuru University	256
202.245.117.0/24	AS2907	Nara University	256
202.245.159.0/24	AS7502	Advanced Software Technology & Mechatronics Research Institute of KYOTO	256
202.245.124.0/24	AS2907	Otani University	256
202.245.144.0/24	AS2506	Hiroshima Bunka Gakuen University	256
202.245.31.0/24	AS38629	NTT Communications Corporation	256
202.245.165.0/24	AS2907	Miyagi Gakuin Women's University	256
202.245.115.0/24	AS2907	Nara University	256
202.245.118.0/24	AS2907	Nara University	256
202.245.153.0/24	AS3488	Information Systems Department, Japan Aerospace Exploration Agency	256
202.245.142.0/24	AS2519	Marubeni Corporation	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
202.245.103.10	AS2907 Research Organization of Information and Systems, National Institute of Informatics	1.98ms from Tokyo, JP
202.245.100.214	AS2907 Research Organization of Information and Systems, National Institute of Informatics	2.48ms 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
209.77.176.102	AS7018 AT&T Enterprises, LLC	4.99ms from Kansas City, US
83.63.46.102	AS3352 TELEFONICA DE ESPANA S.A.U.	8.43ms from Madrid, ES
3.162.199.150	AS16509 Amazon.com, Inc.	0.07ms from Santiago, CL
182.21.195.86	AS10010 TOKAI Communications Corporation	6.71ms from Tokyo, JP
125.120.208.6	AS4134 CHINANET-BACKBONE	6.92ms from Hangzhou, CN
96.95.237.246	AS7922 Comcast Cable Communications, LLC	7.48ms from Houston, US
31.10.80.38	AS35271 JSC "AVIEL"	1.49ms from Moscow, RU
126.163.70.70	AS17676 SoftBank Corp.	3.90ms from Osaka, JP
175.202.111.86	AS4766 Korea Telecom	4.45ms from Seoul, KR
23.47.13.86	AS16625 Akamai Technologies, Inc.	0.10ms from Toronto, CA
61.7.236.230	AS9931 The Communication Authoity of Thailand, CAT	7.73ms from Bangkok, TH
35.156.91.102	AS16509 Amazon.com, Inc.	0.16ms from Frankfurt am Main, DE
90.220.86.198	AS5607 Sky UK Limited	3.68ms from London, GB
196.206.136.6	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	18.08ms from Casablanca, MA
117.1.194.102	AS7552 Viettel Group	1.70ms from Hanoi, VN
213.109.74.198	AS42444 Insurance company SOGAZ-Med JSC	1.44ms from Moscow, RU
67.221.10.86	AS22702 RingSquared	0.46ms from Seattle, US
23.213.212.166	AS16625 Akamai Technologies, Inc.	7.26ms from Bengaluru, IN
14.104.245.86	AS4134 CHINANET-BACKBONE	4.34ms from Chongqing, CN
50.215.72.102	AS7922 Comcast Cable Communications, LLC	9.01ms from Houston, US
68.120.95.246	AS7018 AT&T Enterprises, LLC	2.36ms from Los Angeles, US
115.118.142.134	AS10199 Tata Communications Ltd	6.27ms from Mumbai, IN
23.202.59.230	AS16625 Akamai Technologies, Inc.	0.24ms from Phoenix, US
109.80.156.214	AS5610 O2 Czech Republic, a.s.	5.66ms from Prague, CZ
189.240.105.230	AS8151 UNINET	3.51ms from Santiago de Queretaro, MX

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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