202.236.150.0/23

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

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Summary

Country	Japan
Domain	iuk.ac.jp
ASN	AS2907
Registry	JPNIC
ID	IUK-CIDR-BLK-JP

WHOIS Details

inetnum:        202.236.150.0 - 202.236.151.255
netname:        IUK-CIDR-BLK-JP
descr:          International University of Kagoshima
country:        JP
admin-c:        HH25990JP
tech-c:         HH25990JP
last-modified:  2016-01-09T00:17:04Z
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 202.236.0.0/16

Range	ASN	Company	Num of IPs
202.236.128.0/20	AS2907	Osaka Dental University	4,096
202.236.76.0/22	AS18123	Kanazawa Seiryo University	1,024
202.236.100.0/22	AS2907	Nagoya Bunri University	1,024
202.236.112.0/22	AS2907	Osaka University of Commerce	1,024
202.236.176.0/22	AS2907	Nara University of Education	1,024
202.236.188.0/22	AS2907	University of Marketing andDistribution Sciences	1,024
202.236.182.0/23	AS2516	KDDI CORPORATION	512
202.236.60.0/23	AS2907	Sagami Women's University	512
202.236.106.0/23	AS2907	The Open University of Japan	512
202.236.16.0/24	AS2907	The University of Human Environments	256
202.236.111.0/24	AS2907	Fukuoka Prefectural University	256
202.236.157.0/24	AS37908	KIBI Cable Television Co.,Ltd.	256
202.236.2.0/24	AS2907	JunshinGakuen University	256
202.236.33.0/24	AS2907	Nara Prefectural Library & Information Center	256
202.236.187.0/24	AS2516	SANGIKYO Co.	256
202.236.44.0/24	AS2907	University of Sapporo	256
202.236.70.0/24	AS2907	Takasaki City University of Economics	256
202.236.120.0/24	AS2907	Kyoto University of Foreign Studies	256
202.236.124.0/24	AS2907	Gunma Industrial Technology Center	256
202.236.116.0/24	AS23783	Akita Industrial Technology Center	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
202.236.150.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`11.68ms` 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
81.83.150.167	AS6848 Telenet BV	`7.36ms` from Brussels, BE
79.194.111.87	AS3320 Deutsche Telekom AG	`6.67ms` from Frankfurt am Main, DE
149.36.31.135	AS41354 ITS Technology Group Limited	`0.48ms` from Manchester, GB
170.92.64.135	AS16595 The Toro Company	`0.73ms` from Minneapolis, US
68.46.67.55	AS7922 Comcast Cable Communications, LLC	`3.37ms` from Minneapolis, US
213.219.246.183	AS12695 LLC Digital Network	`0.38ms` from Moscow, RU
24.190.185.167	AS6128 Cablevision Systems Corp.	`8.61ms` from New York City, US
73.197.137.119	AS7922 Comcast Cable Communications, LLC	`8.90ms` from New York City, US
126.59.143.103	AS17676 SoftBank Corp.	`1.97ms` from Osaka, JP
14.87.38.167	AS4766 Korea Telecom	`1.73ms` from Seoul, KR
118.32.132.119	AS4766 Korea Telecom	`1.26ms` from Seoul, KR
3.162.15.231	AS16509 Amazon.com, Inc.	`3.70ms` from Sheffield, GB
195.46.42.23	AS28815 Lerkins Group Sp. z o. o.	`7.27ms` from Warsaw, PL
18.165.36.7	AS16509 Amazon.com, Inc.	`10.66ms` from Atlanta, US
107.196.60.23	AS7018 AT&T Enterprises, LLC	`8.88ms` from Atlanta, US
123.112.97.119	AS4808 China Unicom Beijing Province Network	`3.34ms` from Beijing, CN
194.146.56.55	AS35779 mCloud doo	`0.50ms` from Belgrade, RS
64.178.137.247	AS11260 EastLink	`16.63ms` from Calgary, CA
73.45.182.71	AS7922 Comcast Cable Communications, LLC	`5.26ms` from Chicago, US
3.160.20.23	AS16509 Amazon.com, Inc.	`1.00ms` from Columbus, US
45.17.248.231	AS7018 AT&T Enterprises, LLC	`2.80ms` from Dallas, US
47.89.41.199	AS45102 Alibaba (US) Technology Co., Ltd.	`0.67ms` from Hong Kong, HK
115.9.128.119	AS4766 Korea Telecom	`7.17ms` from Incheon, KR
125.160.135.231	AS7713 PT Telekomunikasi Indonesia	`1.96ms` from Jakarta, ID
118.183.226.119	AS4134 CHINANET-BACKBONE	`4.51ms` from Lanzhou, CN

Traceroute

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

traceroute -a -n -q1 -m7 202.236.151.234

traceroute to 202.236.151.234 (202.236.151.234): 7 hops max, 52 byte packets

1 [AS15169] 142.251.241.130 249.077 ms

2 [AS15169] 108.170.231.100 247.963 ms

3 *

4 [AS2907] 150.99.20.248 286.109 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Hamina, FI

On January 19th 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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