202.17.171.0/24

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

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Summary

Country	Japan
Domain	gku.ac.jp
ASN	AS2907
Registry	JPNIC
ID	GKNET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.17.171.0 - 202.17.171.255
netname:        GKNET-CIDR-BLK-JP
descr:          Gifu Kyoritsu University
country:        JP
admin-c:        TY49829JP
tech-c:         NI21217JP
last-modified:  2019-05-10T23:41:03Z
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 202.17.0.0/16

Range	ASN	Company	Num of IPs
202.17.128.0/19	AS2514	NTT PC Communications,Inc.	8,192
202.17.16.0/20	AS152861	Chiba Institute of Technology	4,096
202.17.104.0/21	AS2907	Otsuma Gakuin Educational Institution	2,048
202.17.200.0/21	AS2907	Matsuyama University	2,048
202.17.184.0/22	AS2907	Miyazaki International College	1,024
202.17.208.0/22	AS2907	National Institute of Technology, Japan	1,024
202.17.120.0/23	AS2907	Sapporo Gakuin University	512
202.17.189.0/24	AS7529	NetIRD Inc.	256
202.17.254.0/24	AS2907	National Institute of Technology, Japan	256
202.17.236.0/24	AS4680	Mochida Pharmaceutical Co.,Ltd.	256
202.17.182.0/24	AS2907	Kunitachi College of Music	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

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

IP Address	ASN	Details
202.17.171.34	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`4.72ms` 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
5.191.8.40	AS31721 Azercell Telecom Ltd	`2.23ms` from Baku, AZ
186.98.42.88	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`7.91ms` from Bogota, CO
175.175.249.200	AS4837 CHINA UNICOM China169 Backbone	`12.46ms` from Dalian, CN
201.82.121.200	AS28573 Claro NXT Telecomunicacoes Ltda	`6.03ms` from Sao Paulo, BR
110.15.112.72	AS9318 SK Broadband Co Ltd	`1.94ms` from Seoul, KR
211.206.127.40	AS9318 SK Broadband Co Ltd	`1.20ms` from Seoul, KR
118.168.210.248	AS3462 Data Communication Business Group	`1.36ms` from Taipei, TW
79.178.78.104	AS8551 Bezeq International Ltd.	`7.85ms` from Tel Aviv, IL
101.33.54.216	AS132203 Tencent Building, Kejizhongyi Avenue	`1.21ms` from Tokyo, JP
73.174.177.200	AS7922 Comcast Cable Communications, LLC	`11.36ms` from Washington, US
172.67.169.216	AS13335 Cloudflare, Inc.	`0.11ms` from Wrocław, PL
47.253.178.216	AS45102 Alibaba (US) Technology Co., Ltd.	`0.31ms` from Ashburn, US
96.253.47.168	AS701 Verizon Business	`2.20ms` from Boston, US
77.176.21.200	AS6805 Telefonica Germany GmbH & Co.OHG	`4.86ms` from Duesseldorf, DE
93.239.5.72	AS3320 Deutsche Telekom AG	`2.75ms` from Frankfurt am Main, DE
5.78.147.24	AS212317 Hetzner Online GmbH	`0.14ms` from Hillsboro, US
156.154.223.216	AS19905 Vercara, LLC	`0.27ms` from Marseille, FR
121.80.154.104	AS17511 OPTAGE Inc.	`2.10ms` from Osaka, JP
166.0.108.40	AS263812 SONDATECH S.A.S.	`1.14ms` from Rio de Janeiro, BR
177.35.174.8	AS28573 Claro NXT Telecomunicacoes Ltda	`1.66ms` from Sao Paulo, BR
42.61.213.248	AS3758 SingNet	`1.77ms` from Singapore, SG
20.191.249.104	AS8075 Microsoft Corporation	`0.70ms` from Sydney, AU
60.71.76.72	AS17676 SoftBank Corp.	`2.75ms` from Tokyo, JP
23.114.228.104	AS7018 AT&T Enterprises, LLC	`1.51ms` from Atlanta, US
158.252.40.104	AS16509 Amazon.com, Inc.	`0.12ms` from Dubai, AE

Traceroute

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

traceroute -a -n -q1 -f8 202.17.171.32

traceroute to 202.17.171.32 (202.17.171.32): 64 hops max, 52 byte packets

8 [] 103.246.232.236 1.423 ms

9 [] 103.246.232.150 1.098 ms

10 [AS2907] 150.99.15.154 3.768 ms

11 *

12 *

13 *

14 [AS2907] 202.17.171.32 5.339 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On December 20th 2025

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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