202.13.8.0/21

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

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Summary

Country	Japan
Domain	socu.ac.jp
ASN	AS2907
Registry	JPNIC
ID	Y-TUSNET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.13.8.0 - 202.13.15.255
netname:        Y-TUSNET-CIDR-BLK-JP
descr:          Sanyo-Onoda City University
country:        JP
admin-c:        TY327JP
tech-c:         TY327JP
last-modified:  2024-06-18T19:59:03Z
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 202.13.0.0/16

Range	ASN	Company	Num of IPs
202.13.160.0/20	AS24264	Kanazawa Institute of Technology	4,096
202.13.240.0/21	AS2516	Kyodo Printing Co., Ltd	2,048
202.13.224.0/21	AS37915	Wakayama Prefectural Government	2,048
202.13.16.0/21	AS2907	Suwa University of Science	2,048
202.13.0.0/22	AS2907	Fukui University of Technology	1,024
202.13.124.0/22	AS9999	AT TOKYO Corporation	1,024
202.13.180.0/23	AS17940	CYBERLINKS CO.,LTD.	512
202.13.4.0/23	AS2907	Tokyo University of Foreign Studies	512
202.13.82.0/23	AS2907	Sapporo City University	512
202.13.87.0/24	AS2907	Fukushima Technology Centre	256
202.13.183.0/24	AS7500	WIDE Project	256
202.13.60.0/24	AS2907	Fukui Prefectural Government	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

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

IP Address	ASN	Details
202.13.13.65	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.49ms` from Osaka, JP
202.13.14.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.49ms` from Osaka, JP
202.13.8.129	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`9.30ms` 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
185.180.79.5	AS29063 Eviden Netherlands B.V.	`9.83ms` from Amsterdam, NL
208.69.151.101	AS393471 FOS Hosting, LLC	`3.72ms` from Flint, US
109.148.61.181	AS2856 British Telecommunications PLC	`5.33ms` from London, GB
81.99.152.197	AS5089 Virgin Media Limited	`4.62ms` from London, GB
49.28.129.53	AS4766 Korea Telecom	`7.47ms` from Seoul, KR
212.129.225.133	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.69ms` from Shanghai, CN
194.183.112.5	AS3257 GTT Communications Inc.	`0.33ms` from Sofia, BG
133.35.71.5	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`6.43ms` from Tokyo, JP
35.187.210.117	AS396982 Google LLC	`0.14ms` from Tokyo, JP
144.208.4.53	AS44453 interneX GmbH	`0.44ms` from Vienna, AT
115.130.86.133	AS7545 TPG Telecom Limited	`1.74ms` from Brisbane, AU
196.74.186.53	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`15.02ms` from Casablanca, MA
66.23.148.197	AS26727 Brandenburg Telephone Company	`10.45ms` from Chicago, US
171.235.221.197	AS7552 Viettel Group	`6.07ms` from Ho Chi Minh City, VN
78.89.141.21	AS29357 NATIONAL MOBILE TELECOMMUNICATIONS COMPANY K.S.C.P.	`0.18ms` from Kuwait City, KW
37.25.102.165	AS31272 WildPark Co	`8.79ms` from Kyiv, UA
176.193.246.229	AS12714 PJSC MegaFon	`2.13ms` from Moscow, RU
123.48.110.213	AS18126 Chubu Telecommunications Company, Inc.	`12.21ms` from Osaka, JP
129.102.63.5	AS2200 Renater	`1.25ms` from Paris, FR
104.165.69.101	AS18779 EGIHosting	`0.15ms` from Santa Clara, US
75.239.224.21	AS6167 Verizon Business	`11.02ms` from Seattle, US
117.184.151.117	AS24400 Shanghai Mobile Communications Co.,Ltd.	`2.30ms` from Shanghai, CN
196.240.190.53	AS41564 Orion Network Limited	`0.53ms` from Singapore, SG
71.131.211.101	AS55960 Beijing Guanghuan Xinwang Digital	`3.91ms` from Tianjin, CN
222.88.244.85	AS4134 CHINANET-BACKBONE	`9.55ms` from Zhengzhou, 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 202.13.10.62

traceroute to 202.13.10.62 (202.13.10.62): 7 hops max, 52 byte packets

1 [AS15169] 66.249.95.81 243.381 ms

2 [AS15169] 108.170.248.170 244.068 ms

3 *

4 [AS2907] 150.99.19.228 258.986 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Doha, QA

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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