202.236.100.0/22

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

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Summary

Country	Japan
Domain	nagoya-bunri.ac.jp
ASN	AS2907
Registry	JPNIC
ID	NB-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.236.100.0 - 202.236.103.255
netname:        NB-NET-CIDR-BLK-JP
descr:          Nagoya Bunri University
country:        JP
admin-c:        JP00016010
tech-c:         JP00016010
last-modified:  2020-07-18T02:05:02Z
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 202.236.0.0/16

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
202.236.112.0/22	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
202.236.150.0/23	AS2907	International University of Kagoshima	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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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
202.236.100.252	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.08ms` 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
188.201.79.182	AS1136 KPN B.V.	`4.97ms` from Amsterdam, NL
80.99.212.134	AS21334 One Hungary Ltd.	`6.74ms` from Budapest, HU
74.130.23.198	AS10796 Charter Communications Inc	`17.11ms` from Cleveland, US
3.126.80.86	AS16509 Amazon.com, Inc.	`0.15ms` from Frankfurt am Main, DE
84.155.99.182	AS3320 Deutsche Telekom AG	`5.75ms` from Frankfurt am Main, DE
83.169.20.118	AS8972 Host Europe GmbH	`3.11ms` from Frankfurt am Main, DE
96.77.159.38	AS7922 Comcast Cable Communications, LLC	`8.58ms` from Houston, US
193.2.140.150	AS2107 ARNES	`0.49ms` from Ljubljana, SI
79.6.64.86	AS3269 Telecom Italia S.p.A.	`2.17ms` from Milan, IT
66.188.166.230	AS20115 Charter Communications LLC	`11.39ms` from Minneapolis, US
34.23.144.214	AS396982 Google LLC	`0.14ms` from Moncks Corner, US
210.237.165.118	AS4725 SoftBank Corp.	`16.00ms` from Osaka, JP
210.224.173.38	AS9371 SAKURA Internet Inc.	`0.31ms` from Osaka, JP
44.208.81.22	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
189.100.48.38	AS28573 Claro NXT Telecomunicacoes Ltda	`6.52ms` from Sao Paulo, BR
211.55.166.198	AS4766 Korea Telecom	`7.26ms` from Seoul, KR
52.196.36.246	AS16509 Amazon.com, Inc.	`0.17ms` from Tokyo, JP
121.116.95.118	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.50ms` from Tokyo, JP
20.67.17.166	AS8075 Microsoft Corporation	`0.24ms` from Amsterdam, NL
47.253.195.70	AS45102 Alibaba (US) Technology Co., Ltd.	`0.27ms` from Ashburn, US
79.166.80.230	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.07ms` from Athens, GR
18.237.108.182	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
124.6.45.230	AS24482 SG.GS	`0.22ms` from Chicago, US
47.161.75.102	AS5650 Frontier Communications of America, Inc.	`9.29ms` from Dallas, US
97.176.177.150	AS6167 Verizon Business	`11.42ms` from Dallas, US

Traceroute

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

traceroute -a -n -q1 -f2 -m11 202.236.102.82

traceroute to 202.236.102.82 (202.236.102.82): 11 hops max, 52 byte packets

2 [AS23265] 206.126.16.197 1.689 ms

3 *

4 *

5 *

6 [AS6939] 184.105.213.118 93.033 ms

7 *

8 [AS2907] 150.99.16.246 97.395 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Walla Walla, US

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.

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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