202.11.172.0/22

AS150358 · Tokyo Woman's Christian University

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Summary

Country	Japan
Domain	twcu.ac.jp
ASN	AS150358
Registry	JPNIC
ID	TWCU-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.11.169.0 - 202.11.175.255
netname:        TWCU-NET-CIDR-BLK-JP
descr:          Tokyo Woman's Christian University
country:        JP
admin-c:        TH67382JP
tech-c:         SA036JP
tech-c:         ST085JP
last-modified:  2024-07-09T00:23:02Z
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 202.11.0.0/16

Range	ASN	Company	Num of IPs
202.11.192.0/20	AS18267	Doshisha University	4,096
202.11.96.0/21	AS2907	Ikueikan University	2,048
202.11.104.0/21	AS2907	National Institute of Technology, Japan	2,048
202.11.156.0/22	AS17683	SUN Techno College	1,024
202.11.120.0/22	AS23826	Daido Educational Institutions	1,024
202.11.216.0/22	AS2907	Kinjo Gakuin University	1,024
202.11.8.0/22	AS2907	KYUSHU KYORITSU UNIVERSITY	1,024
202.11.160.0/22	AS7522	Pikara(STNet, Incorporated)	1,024
202.11.16.0/23	AS18149	Japan Registry Service Co., Ltd.	512
202.11.62.0/23	AS2514	NTT PC Communications Incorporated	512
202.11.166.0/23	AS2907	Tohoku Bunkyo Junior College	512
202.11.212.0/24	AS2907	Aomori Polytechnic College	256
202.11.252.0/24	AS4686	BEKKOAME INTERNET ,Inc.	256
202.11.138.0/24	AS2907	National Institute of Technology, Japan	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

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

IP Address	ASN	Details
202.11.173.200	AS150358 Tokyo Woman's Christian University	`1.77ms` from Tokyo, JP
202.11.175.154	AS150358 Tokyo Woman's Christian University	`1.81ms` from Tokyo, JP
202.11.174.14	AS150358 Tokyo Woman's Christian University	`1.78ms` from Tokyo, JP
202.11.172.31	AS150358 Tokyo Woman's Christian University	`1.82ms` 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
139.171.11.86	AS6079 RCN	`1.65ms` from Ashburn, US
96.241.61.54	AS701 Verizon Business	`2.35ms` from Ashburn, US
111.202.91.38	AS4808 China Unicom Beijing Province Network	`3.27ms` from Beijing, CN
91.5.227.134	AS3320 Deutsche Telekom AG	`2.21ms` from Berlin, DE
24.147.60.246	AS7922 Comcast Cable Communications, LLC	`11.46ms` from Boston, US
3.146.88.150	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
189.115.47.86	AS18881 TELEFÔNICA BRASIL S.A	`7.84ms` from Curitiba, BR
187.255.240.70	AS28573 Claro NXT Telecomunicacoes Ltda	`10.83ms` from Curitiba, BR
20.46.248.118	AS8075 Microsoft Corporation	`0.19ms` from Des Moines, US
37.221.125.134	AS209847 WorkTitans B.V.	`0.26ms` from Frankfurt am Main, DE
94.78.244.6	AS12389 PJSC Rostelecom	`0.92ms` from Krasnoyarsk, RU
109.148.182.118	AS2856 British Telecommunications PLC	`2.88ms` from London, GB
84.65.142.246	AS5378 Vodafone Limited	`4.82ms` from Manchester, GB
34.163.19.6	AS396982 Google LLC	`0.10ms` from Paris, FR
132.226.152.22	AS31898 Oracle Corporation	`0.37ms` from Phoenix, US
96.78.187.166	AS7922 Comcast Cable Communications, LLC	`7.53ms` from San Jose, US
186.6.145.70	AS6400 Compañía Dominicana de Teléfonos S. A.	`2.25ms` from Santo Domingo, DO
73.109.243.182	AS7922 Comcast Cable Communications, LLC	`5.62ms` from Seattle, US
125.191.12.134	AS17858 LG POWERCOMM	`2.07ms` from Seoul, KR
211.136.184.6	AS24400 Shanghai Mobile Communications Co.,Ltd.	`4.32ms` from Shanghai, CN
157.147.179.54	AS2527 Sony Network Communications Inc.	`1.82ms` from Tokyo, JP
220.202.26.134	AS4837 CHINA UNICOM China169 Backbone	`2.01ms` from Wuhan, CN
109.177.219.102	AS5384 Emirates Internet	`3.38ms` from Al Fujairah City, AE
12.252.237.246	AS7018 AT&T Enterprises, LLC	`11.62ms` from Atlanta, US
35.94.37.166	AS16509 Amazon.com, Inc.	`0.13ms` from Boardman, US

Traceroute

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

traceroute -a -n -q1 202.11.173.115

traceroute to 202.11.173.115 (202.11.173.115): 64 hops max, 52 byte packets

1 [AS141995] 109.123.229.11 0.358 ms

2 *

3 [] 210.171.224.150 0.991 ms

4 [AS2907] 150.99.11.230 1.872 ms

5 [AS2907] 150.99.180.30 2.847 ms

6 *

7 [AS150358] 202.11.173.115 1.871 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.

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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