202.245.168.0/22

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

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Summary

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

WHOIS Details

inetnum:        202.245.168.0 - 202.245.171.255
netname:        PUHNET-CIDR-BLK-JP
descr:          Hiroshima Corporation for Higher Education
country:        JP
admin-c:        MM58136JP
tech-c:         MM58136JP
last-modified:  2025-01-14T20:23:02Z
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
202.245.100.0/22	AS2907	National Institute for Japanese Language and Linguistics	1,024
202.245.96.0/22	AS7687	TOYOTA BOSHOKU CORPORATION	1,024
202.245.212.0/22	AS2907	Nagoya University of Commerce and Business Administration	1,024
202.245.136.0/23	AS2907	Yamaguchi Prefectural University	512
202.245.226.0/23	AS2907	Public University Corporation Wakayama Medical University	512
202.245.24.0/23	AS2907	National Fisheries University	512
202.245.196.0/23	AS7668	HOKURIKU COMPUTER SERVICE Co.,Ltd.	512
202.245.2.0/23	AS2907	The University of Kitakyushu	512
202.245.31.0/24	AS38629	NTT DOCOMO BUSINESS, Inc.	256
202.245.159.0/24	AS7502	Advanced Software Technology & Mechatronics Research Institute of KYOTO	256
202.245.160.0/24	AS7502	Advanced Software Technology & Mechatronics Research Institute of KYOTO	256
202.245.11.0/24	AS2907	Hyogo College of Medicine	256
202.245.13.0/24	AS2907	Tsuru University	256
202.245.124.0/24	AS2907	Otani University	256
202.245.165.0/24	AS2907	Miyagi Gakuin Women's University	256
202.245.144.0/24	AS2506	Hiroshima Bunka Gakuen University	256
202.245.142.0/24	AS2519	Marubeni Corporation	256
202.245.153.0/24	AS3488	Information Systems Department, Japan Aerospace Exploration Agency	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
202.245.171.19	drichimura.net	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

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

IP Address	ASN	Details
202.245.169.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.78ms` from Osaka, JP
202.245.168.14	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.80ms` from Osaka, JP
202.245.171.20	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`5.81ms` 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
181.32.209.230	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`2.95ms` from Bogota, CO
139.216.149.38	AS9443 Vocus Retail	`10.10ms` from Brisbane, AU
78.21.187.6	AS6848 Telenet BV	`7.28ms` from Brussels, BE
160.179.44.214	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`2.05ms` from Casablanca, MA
223.149.11.134	AS4134 CHINANET-BACKBONE	`6.29ms` from Changsha, CN
156.56.83.22	AS87 Indiana University	`5.14ms` from Chicago, US
206.217.192.22	AS13213 UK-2 Limited	`1.15ms` from Dallas, US
18.132.141.246	AS16509 Amazon.com, Inc.	`0.20ms` from London, GB
115.241.50.166	AS55836 Reliance Jio Infocomm Limited	`0.83ms` from Mumbai, IN
101.1.205.150	AS7522 STNet, Incorporated	`3.96ms` from Osaka, JP
95.81.129.22	AS43646 TDF SASU	`0.53ms` from Paris, FR
72.201.135.134	AS22773 Cox Communications Inc.	`4.31ms` from Phoenix, US
207.108.177.70	AS209 CenturyLink Communications, LLC	`10.13ms` from Salt Lake City, US
163.255.74.150	AS4766 Korea Telecom	`4.39ms` from Seoul, KR
115.190.20.182	AS137718 Beijing Volcano Engine Technology Co., Ltd.	`5.41ms` from Tianjin, CN
183.165.50.214	AS4134 CHINANET-BACKBONE	`12.88ms` from Wuhan, CN
172.201.207.102	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
108.236.199.214	AS7018 AT&T Enterprises, LLC	`1.41ms` from Atlanta, US
81.165.35.86	AS6848 Telenet BV	`8.41ms` from Brussels, BE
188.36.82.86	AS5483 Magyar Telekom Plc.	`5.26ms` from Budapest, HU
185.102.224.6	AS200576 GDV Dienstleistung GmbH	`5.13ms` from Copenhagen, DK
4.209.160.134	AS8075 Microsoft Corporation	`0.16ms` from Dublin, IE
18.193.72.214	AS16509 Amazon.com, Inc.	`0.14ms` from Frankfurt am Main, DE
20.170.6.6	AS8075 Microsoft Corporation	`0.29ms` from Frankfurt am Main, DE
60.15.121.6	AS4837 CHINA UNICOM China169 Backbone	`8.82ms` from Harbin, CN

Traceroute

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

traceroute -a -n -q1 -f5 202.245.168.1

traceroute to 202.245.168.1 (202.245.168.1): 64 hops max, 52 byte packets

5 [] 218.100.9.89 0.465 ms

6 [] 218.100.9.134 0.416 ms

7 [AS2907] 150.99.19.194 5.675 ms

8 [AS2907] 202.245.168.1 5.829 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On January 30th 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.

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