202.244.138.0/23

AS17511 · OPTAGE Inc.

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Summary

Country	Japan
Domain	cci.or.jp
ASN	AS17511
Registry	JPNIC
ID	OCCI-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.244.138.0 - 202.244.139.255
netname:        OCCI-NET-CIDR-BLK-JP
descr:          The Osaka Chamber of Commerce and Industry
country:        JP
admin-c:        YF011JP
tech-c:         YF011JP
last-modified:  2023-06-20T00:35:03Z
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 202.244.0.0/16

Range	ASN	Company	Num of IPs
202.244.112.0/20	AS2907	Shikoku University	4,096
202.244.240.0/20	AS2907	Tokyo University of the Arts	4,096
202.244.32.0/21	AS63783	Chiba University of Commerce	2,048
202.244.192.0/21	AS2907	Iwate Medical University	2,048
202.244.224.0/21	AS4686	BEKKOAME INTERNET ,Inc.	2,048
202.244.76.0/22	AS2907	Hyogo University	1,024
202.244.52.0/22	AS2907	Kyoto Koka Wemen's University	1,024
202.244.202.0/23	AS18071	Panasonic Information Systems Co., Ltd	512
202.244.104.0/23	AS2907	Institute of Developing Economies, Japan External Trade Organization	512
202.244.90.0/23	AS2907	National Institute of Technology, Japan	512
202.244.210.0/24	AS2907	Niigata University of Pharmacy and Applied Life Sciences	256
202.244.222.0/24	AS2497	Panasonic Infomation Systems Co.,Ltd.	256
202.244.205.0/24	AS2907	Kawasaki Gakuen Inc.	256
202.244.62.0/24	AS2907	Toyama University of International Studies	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

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

IP Address	ASN	Details
202.244.138.76	AS17511 OPTAGE Inc.	`2.29ms` 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
77.252.51.7	AS12741 Netia SA	`6.84ms` from Berlin, DE
52.104.167.39	AS8075 Microsoft Corporation	`0.93ms` from Berlin, DE
67.43.243.39	AS11976 Fidelity Communication International Inc.	`15.19ms` from Chicago, US
108.192.45.7	AS7018 AT&T Enterprises, LLC	`3.39ms` from Dallas, US
140.240.214.103	AS4134 CHINANET-BACKBONE	`3.44ms` from Haikou, CN
122.224.247.119	AS4134 CHINANET-BACKBONE	`3.81ms` from Hangzhou, CN
18.164.140.135	AS16509 Amazon.com, Inc.	`0.10ms` from Kolkata, IN
94.7.182.119	AS5607 Sky UK Limited	`6.40ms` from London, GB
193.34.11.39	AS56420 JSC ER-Telecom Holding	`3.83ms` from Moscow, RU
114.18.201.39	AS2516 KDDI CORPORATION	`12.32ms` from Osaka, JP
176.103.91.247	AS49505 JSC Selectel	`1.02ms` from Saint Petersburg, RU
183.122.147.215	AS4766 Korea Telecom	`4.70ms` from Seoul, KR
130.37.237.183	AS1103 SURF B.V.	`0.95ms` from Amsterdam, NL
172.237.158.135	AS63949 Akamai Connected Cloud	`0.28ms` from Chicago, US
13.58.34.167	AS16509 Amazon.com, Inc.	`0.13ms` from Columbus, US
5.147.15.55	AS3209 Vodafone GmbH	`7.03ms` from Frankfurt am Main, DE
188.244.142.23	AS15774 Limited Liability Company "TTK-Svyaz"	`16.50ms` from Khabarovsk, RU
45.43.82.7	AS64080 SYN LTD	`0.32ms` from London, GB
213.165.91.23	AS8560 IONOS SE	`4.02ms` from London, GB
220.245.234.23	AS7545 TPG Telecom Limited	`1.71ms` from Melbourne, AU
190.197.8.87	AS10269 Belize Telemedia Limited	`19.32ms` from Miami, US
98.208.254.87	AS7922 Comcast Cable Communications, LLC	`6.92ms` from Miami, US
189.143.71.119	AS8151 UNINET	`10.44ms` from Santiago de Queretaro, MX
116.38.220.23	AS17858 LG POWERCOMM	`1.67ms` from Seoul, KR
175.238.13.71	AS4766 Korea Telecom	`1.73ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 202.244.138.82

traceroute to 202.244.138.82 (202.244.138.82): 64 hops max, 52 byte packets

1 [AS31898] 140.91.218.26 0.071 ms

2 [] 218.100.9.120 23.965 ms

3 [] 218.100.9.67 0.675 ms

4 [AS17511] 60.56.20.217 1.38 ms

5 [AS17511] 203.140.81.214 1.596 ms

6 [AS17511] 60.56.20.134 1.412 ms

7 [AS17511] 61.213.128.193 1.334 ms

8 [AS17511] 61.213.128.254 3.172 ms

9 [AS17511] 202.244.138.82 3.357 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On November 15th 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.

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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