202.236.188.0/22

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

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Summary

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

WHOIS Details

inetnum:        202.236.188.0 - 202.236.191.255
netname:        RINGO-CIDR-BLK-JP
descr:          University of Marketing andDistribution Sciences
country:        JP
admin-c:        HM5538JP
tech-c:         AK1429JP
last-modified:  2016-04-01T21:32:03Z
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 202.236.0.0/16

Range	ASN	Company	Num of IPs
202.236.128.0/20	AS2907	Osaka Dental University	4,096
202.236.76.0/22	AS18123	Kanazawa Seiryo University	1,024
202.236.100.0/22	AS2907	Nagoya Bunri University	1,024
202.236.112.0/22	AS2907	Osaka University of Commerce	1,024
202.236.176.0/22	AS2907	Nara University of Education	1,024
202.236.182.0/23	AS2516	KDDI CORPORATION	512
202.236.150.0/23	AS2907	International University of Kagoshima	512
202.236.60.0/23	AS2907	Sagami Women's University	512
202.236.106.0/23	AS2907	The Open University of Japan	512
202.236.16.0/24	AS2907	The University of Human Environments	256
202.236.111.0/24	AS2907	Fukuoka Prefectural University	256
202.236.157.0/24	AS37908	KIBI Cable Television Co.,Ltd.	256
202.236.2.0/24	AS2907	JunshinGakuen University	256
202.236.33.0/24	AS2907	Nara Prefectural Library & Information Center	256
202.236.187.0/24	AS2516	SANGIKYO Co.	256
202.236.44.0/24	AS2907	University of Sapporo	256
202.236.70.0/24	AS2907	Takasaki City University of Economics	256
202.236.120.0/24	AS2907	Kyoto University of Foreign Studies	256
202.236.124.0/24	AS2907	Gunma Industrial Technology Center	256
202.236.116.0/24	AS23783	Akita Industrial Technology Center	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
123.57.192.6	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.79ms` from Beijing, CN
18.9.10.6	AS3 Massachusetts Institute of Technology	`0.61ms` from Boston, US
41.141.100.246	AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM	`5.16ms` from Casablanca, MA
107.140.254.102	AS7018 AT&T Enterprises, LLC	`2.39ms` from Chicago, US
206.121.179.102	AS7018 AT&T Enterprises, LLC	`7.62ms` from Chicago, US
12.208.172.166	AS7018 AT&T Enterprises, LLC	`0.78ms` from Dallas, US
80.73.3.102	AS13188 CONTENT DELIVERY NETWORK LTD	`0.92ms` from Kharkiv, UA
34.50.156.198	AS396982 Google LLC	`0.07ms` from Melbourne, AU
67.14.239.118	AS23089 Hotwire Communications	`2.42ms` from Miami, US
107.142.54.230	AS7018 AT&T Enterprises, LLC	`9.64ms` from Miami, US
73.138.162.70	AS7922 Comcast Cable Communications, LLC	`2.41ms` from Miami, US
73.142.192.246	AS7922 Comcast Cable Communications, LLC	`9.41ms` from Providence, US
46.121.1.230	AS12400 Partner Communications Ltd.	`0.77ms` from Rosh Ha‘Ayin, IL
91.215.216.86	AS49699 SuperHosting.BG Ltd.	`0.30ms` from Sofia, BG
153.227.201.102	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.57ms` from Tokyo, JP
108.61.98.166	AS20473 The Constant Company, LLC	`0.14ms` from Amsterdam, NL
204.148.3.118	AS701 Verizon Business	`0.36ms` from Ashburn, US
23.118.90.22	AS7018 AT&T Enterprises, LLC	`1.29ms` from Atlanta, US
221.13.60.214	AS4837 CHINA UNICOM China169 Backbone	`4.13ms` from Guiyang, CN
168.149.59.22	AS25019 Saudi Telecom Company JSC	`2.91ms` from Jeddah, SA
85.169.247.102	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`11.66ms` from Paris, FR
60.210.221.182	AS4837 CHINA UNICOM China169 Backbone	`3.12ms` from Qingdao, CN
20.51.100.22	AS8075 Microsoft Corporation	`0.18ms` from Quincy, US
136.169.59.214	AS20910 SIA BITE Latvija	`0.63ms` from Riga, LV
162.214.150.182	AS46606 Unified Layer	`2.02ms` from Salt Lake City, US

Traceroute

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

traceroute -a -n -q1 -f2 -m12 202.236.189.56

traceroute to 202.236.189.56 (202.236.189.56): 12 hops max, 52 byte packets

2 [AS7106] 209.173.160.117 6.026 ms

3 *

4 *

5 *

6 *

7 [AS6939] 184.105.213.118 139.611 ms

8 [AS5580] 203.190.230.207 137.04 ms

9 [AS2907] 150.99.18.140 145.34 ms

10 *

11 *

12 *

Measurement taken from

IPinfo ProbeNet in Ottoville, US

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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