192.50.109.0/24

AS17932 · Japan Advanced Institute of Science and Technology

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Summary

Country	Japan
Domain	jaist.ac.jp
ASN	AS17932
Registry	JPNIC
ID	FRONTNET-CIDR-BLK-JP

WHOIS Details

inetnum:        192.50.109.0 - 192.50.109.255
netname:        FRONTNET-CIDR-BLK-JP
descr:          Japan Advanced Institute of Science and Technology
country:        JP
admin-c:        JP00179625
tech-c:         SU022JP
tech-c:         YS015JP
last-modified:  2019-07-17T01:14:05Z
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 192.50.0.0/16

Range	ASN	Company	Num of IPs
192.50.252.0/23	AS2497	Fukuoka Broadcasting Corp	512
192.50.102.0/23	AS2907	Shiga University	512
192.50.192.0/23	AS2907	Kagawa Nutrition University	512
192.50.73.0/24	AS23793	National Institute of Advanced Industrial Science and Technology	256
192.50.12.0/24	AS24287	Research Organization of Information and Systems, National Institute of Informatics	256
192.50.110.0/24	AS2519	Marubeni Information Systems Co.,Ltd.	256
192.50.235.0/24	AS2522	Japan Network Information Center	256
192.50.28.0/24	AS2907	The University of Electro-Communications	256
192.50.42.0/24	AS2907	Kyoto Institute of Technology	256
192.50.57.0/24	AS2907	Nagoya University	256
192.50.69.0/24	AS2907	Ehime University	256
192.50.70.0/24	AS2907	Ehime University	256
192.50.71.0/24	AS2907	Ehime University	256
192.50.72.0/24	AS2907	Ehime University	256
192.50.154.0/24	AS37914	Advanced Software Technology & Management Research Institute of KYOTO	256
192.50.27.0/24	AS38649	The University of Electro-Communications	256
192.50.151.0/24	AS55396	NRI Secure Technologies,Ltd.	256
192.50.152.0/24	AS55396	NRI Secure Technologies,Ltd.	256
192.50.220.0/24	AS59128	Kyoto University Microcomputer Club	256
192.50.45.0/24	AS7500	WIDE Project	256
192.50.101.0/24	AS7509	Hokkaido University	256
192.50.56.0/24	AS17687	Nagoya University	256
192.50.199.0/24	AS9597	KDDI Web Communications Inc.	256
192.50.43.0/24	AS23634	WIDE Project	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
192.50.109.253	AS17932 Japan Advanced Institute of Science and Technology	`9.09ms` from Tokyo, 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
62.165.192.216	AS20845 DIGI Tavkozlesi es Szolgaltato Kft.	`1.36ms` from Budapest, HU
35.194.53.88	AS396982 Google LLC	`0.11ms` from Council Bluffs, US
2.132.19.152	AS9198 JSC Kazakhtelecom	`11.45ms` from Karagandy, KZ
92.20.60.248	AS13285 TalkTalk Communications Limited	`1.07ms` from London, GB
86.30.209.40	AS5089 Virgin Media Limited	`4.12ms` from London, GB
88.12.229.136	AS3352 TELEFONICA DE ESPANA S.A.U.	`1.07ms` from Madrid, ES
24.230.131.200	AS11232 Midcontinent Communications	`9.96ms` from Minneapolis, US
97.88.51.24	AS20115 Charter Communications LLC	`7.99ms` from Minneapolis, US
88.189.230.8	AS12322 Free SAS	`5.91ms` from Paris, FR
67.218.116.184	AS54858 Wave Broadband	`3.76ms` from San Jose, US
175.209.1.120	AS4766 Korea Telecom	`1.41ms` from Seoul, KR
183.107.67.168	AS4766 Korea Telecom	`5.14ms` from Seoul, KR
212.107.148.168	AS33885 Telenor Sverige AB	`0.79ms` from Stockholm, SE
79.137.84.200	AS16276 OVH SAS	`0.18ms` from Strasbourg, FR
78.63.72.152	AS8764 Telia Lietuva, AB	`3.50ms` from Vilnius, LT
20.190.250.40	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
105.197.46.152	AS24835 Vodafone Data	`11.42ms` from Cairo, EG
109.56.14.56	AS44034 Hi3G Access AB	`6.38ms` from Copenhagen, DK
109.77.146.8	AS15502 Vodafone Ireland Limited	`3.79ms` from Dublin, IE
210.36.99.200	AS4538 China Education and Research Network Center	`13.61ms` from Guangzhou, CN
1.59.142.8	AS4837 CHINA UNICOM China169 Backbone	`7.62ms` from Harbin, CN
196.216.39.104	AS33763 Paratus Telecommunications Limited	`17.46ms` from Johannesburg, ZA
92.63.107.168	AS29182 JSC IOT	`0.37ms` from Moscow, RU
142.197.58.88	AS33363 Charter Communications, Inc	`8.00ms` from Orlando, US
212.195.81.152	AS5410 Bouygues Telecom SA	`4.90ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f5 192.50.109.253

traceroute to 192.50.109.253 (192.50.109.253): 64 hops max, 52 byte packets

5 [AS5580] 203.190.230.16 0.609 ms

6 [AS7668] 210.167.1.7 7.219 ms

7 [AS17932] 192.50.109.253 9.421 ms

Measurement taken from

IPinfo ProbeNet in Tokyo, JP

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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