202.244.104.0/23

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

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Summary

Country	Japan
Domain	ide.go.jp
ASN	AS2907
Registry	JPNIC
ID	IDENET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.244.104.0 - 202.244.105.255
netname:        IDENET-CIDR-BLK-JP
descr:          Institute of Developing Economies, Japan External Trade Organization
country:        JP
admin-c:        AT37180JP
tech-c:         AT37180JP
tech-c:         MK167JP
last-modified:  2025-09-18T22:44:03Z
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
202.244.138.0/23	AS17511	The Osaka Chamber of Commerce and Industry	512
202.244.202.0/23	AS18071	Panasonic Information Systems Co., Ltd	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

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
202.244.105.124	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`2.98ms` 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
51.144.77.151	AS8075 Microsoft Corporation	`0.27ms` from Amsterdam, NL
45.201.29.183	AS395793 Arisk Communications inc.	`1.07ms` from Bangkok, TH
84.150.189.135	AS3320 Deutsche Telekom AG	`7.66ms` from Frankfurt am Main, DE
135.235.234.39	AS8075 Microsoft Corporation	`0.14ms` from Lohogaon, IN
185.75.214.119	AS42689 Glide Student & Residential Limited	`0.55ms` from London, GB
94.175.109.55	AS5089 Virgin Media Limited	`14.50ms` from London, GB
194.207.75.7	AS12390 KCOM GROUP LIMITED	`3.20ms` from Manchester, GB
151.58.17.7	AS1267 WIND TRE S.P.A.	`11.36ms` from Milan, IT
82.210.42.39	AS34177 CELESTE SAS	`0.39ms` from Paris, FR
34.155.201.183	AS396982 Google LLC	`0.13ms` from Paris, FR
44.221.250.103	AS14618 Amazon.com, Inc.	`0.20ms` from Reston, US
177.142.45.199	AS28573 Claro NXT Telecomunicacoes Ltda	`7.00ms` from Rio de Janeiro, BR
179.221.234.39	AS28573 Claro NXT Telecomunicacoes Ltda	`13.00ms` from Rio de Janeiro, BR
182.218.58.55	AS17858 LG POWERCOMM	`2.57ms` from Seoul, KR
14.45.58.71	AS4766 Korea Telecom	`6.03ms` from Seoul, KR
67.193.90.103	AS7992 Cogeco Connexion Inc.	`16.05ms` from Toronto, CA
178.188.116.151	AS8447 A1 Telekom Austria AG	`5.85ms` from Vienna, AT
162.242.220.39	AS27357 Rackspace Hosting	`0.60ms` from Ashburn, US
144.217.96.71	AS16276 OVH SAS	`0.06ms` from Beauharnois, CA
87.155.74.247	AS3320 Deutsche Telekom AG	`4.21ms` from Duesseldorf, DE
86.154.85.183	AS2856 British Telecommunications PLC	`4.34ms` from Erith, GB
108.209.34.7	AS7018 AT&T Enterprises, LLC	`10.70ms` from Miami, US
199.167.56.231	AS53988 Digi Desert LLC	`5.60ms` from New York City, US
180.63.68.7	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.14ms` from Osaka, JP
151.63.143.71	AS1267 WIND TRE S.P.A.	`11.48ms` from Rome, IT

Traceroute

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

traceroute -a -n -q1 -m7 202.244.104.89

traceroute to 202.244.104.89 (202.244.104.89): 7 hops max, 52 byte packets

1 [AS15169] 66.249.95.81 234.453 ms

2 [AS15169] 108.170.248.170 232.567 ms

3 *

4 [AS2907] 150.99.9.232 252.378 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Frankfurt am Main, DE

On December 6th 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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