202.240.8.0/21

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

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Summary

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

WHOIS Details

inetnum:        202.240.8.0 - 202.240.15.255
netname:        NFUNET-CIDR-BLK-JP
descr:          Nihon Fukushi University Educational Group
country:        JP
admin-c:        YN859JP
tech-c:         YN859JP
last-modified:  2020-04-04T00:23:03Z
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 202.240.0.0/16

Range	ASN	Company	Num of IPs
202.240.96.0/22	AS2907	University of East Asia	1,024
202.240.52.0/22	AS17676	PCA Corporation	1,024
202.240.244.0/22	AS23781	National University Corporation, University of Toyama	1,024
202.240.128.0/22	AS59109	Global Solution 2nd Office. IT Strategy & Digital Integration Division. Hitachi, Ltd.	1,024
202.240.180.0/22	AS2516	SUMITOMO BAKELITE COMPANY LIMITED	1,024
202.240.108.0/23	AS131946	MUSASHINO UNIVERSITY E.F.	512
202.240.66.0/23	AS23783	Akita Industrial Technology Center	512
202.240.176.0/23	AS7522	Uwajima Municipal Hospital	512
202.240.84.0/23	AS7690	Mirai Communication Network Inc.	512
202.240.137.0/24	AS2907	University of Marketing andDistribution Sciences	256
202.240.117.0/24	AS2907	Ishikawa Prefectural University	256
202.240.141.0/24	AS131965	XSERVER Inc.	256
202.240.224.0/24	AS2907	Kyoto Polytechnic College	256
202.240.232.0/24	AS2907	Chikushi Jogakuen University	256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

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Pingable IPs

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

IP Address	ASN	Details
202.240.13.10	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.56ms` from Osaka, JP
202.240.8.10	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.48ms` from Osaka, JP
202.240.14.21	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.39ms` from Osaka, JP
202.240.12.26	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.53ms` from Osaka, JP
202.240.10.14	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.49ms` from Osaka, JP
202.240.9.4	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.37ms` from Osaka, JP
202.240.15.207	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.84ms` 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
85.149.117.165	AS5390 EuroNet	`1.45ms` from Amsterdam, NL
181.234.26.165	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.69ms` from Bogota, CO
139.209.188.165	AS4837 CHINA UNICOM China169 Backbone	`7.10ms` from Changchun, CN
96.87.93.165	AS7922 Comcast Cable Communications, LLC	`6.39ms` from Chicago, US
208.65.68.165	AS36394 Grid4 Communications, Inc	`1.02ms` from Detroit, US
5.147.33.21	AS3209 Vodafone GmbH	`9.98ms` from Frankfurt am Main, DE
89.38.178.181	AS200773 INFORMATICA FUENTEALBILLA S.L.	`7.03ms` from Madrid, ES
89.243.3.101	AS13285 TalkTalk Communications Limited	`4.53ms` from Manchester, GB
207.244.171.69	AS11776 Breezeline	`4.64ms` from Miami, US
174.135.138.69	AS33363 Charter Communications, Inc	`10.14ms` from Orlando, US
79.40.222.5	AS3269 Telecom Italia S.p.A.	`11.63ms` from Rome, IT
114.201.11.165	AS9318 SK Broadband Co Ltd	`5.84ms` from Seoul, KR
180.154.27.5	AS4812 China Telecom (Group)	`3.96ms` from Shanghai, CN
124.156.195.21	AS132203 Tencent Building, Kejizhongyi Avenue	`0.32ms` from Singapore, SG
188.20.160.53	AS8447 A1 Telekom Austria AG	`3.60ms` from Vienna, AT
51.15.145.165	AS12876 SCALEWAY S.A.S.	`0.40ms` from Amsterdam, NL
16.148.248.69	AS16509 Amazon.com, Inc.	`0.19ms` from Boardman, US
35.84.120.37	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
67.219.165.245	AS11067 Panhandle Telecommunications Systems, INC.	`9.31ms` from Dallas, US
209.163.225.229	AS3549 Level 3 Parent, LLC	`0.96ms` from Dallas, US
87.246.73.5	AS12703 Pulsant (Scotland) Ltd	`0.47ms` from Edinburgh, GB
200.217.210.69	AS7738 V tal	`14.78ms` from Fortaleza, BR
88.134.201.53	AS3209 Vodafone GmbH	`0.71ms` from Frankfurt am Main, DE
171.233.56.181	AS7552 Viettel Group	`4.27ms` from Ho Chi Minh City, VN
220.178.60.53	AS4134 CHINANET-BACKBONE	`6.01ms` from Huai'an, 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 202.240.10.12

traceroute to 202.240.10.12 (202.240.10.12): 7 hops max, 52 byte packets

1 [AS15169] 142.251.241.126 1.663 ms

2 [AS15169] 216.239.59.104 1.767 ms

3 [] 210.173.184.25 1.693 ms

4 [AS2907] 150.99.16.248 4.954 ms

5 *

6 *

7 *

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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