202.208.8.0/23

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

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Summary

Country	Japan
Domain	kyu-dent.ac.jp
ASN	AS2907
Registry	JPNIC
ID	KYU-DENT-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.208.8.0 - 202.208.9.255
netname:        KYU-DENT-NET-CIDR-BLK-JP
descr:          Kyushu Dental University
country:        JP
admin-c:        JP00230686
tech-c:         HM55353JP
tech-c:         MS66881JP
last-modified:  2024-08-26T18:38:03Z
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 202.208.0.0/16

Range	ASN	Company	Num of IPs
202.208.192.0/19	AS10010	NetLaputa Corporation	8,192
202.208.32.0/19	AS2510	FUJITSU LIMITED	8,192
202.208.128.0/19	AS4685	Asahi Net	8,192
202.208.224.0/19	AS3949	Japan Tobacco Inc.	8,192
202.208.160.0/19	AS7511	SYNAPSE Co.,Ltd.	8,192
202.208.112.0/20	AS18144	Enecom,Inc.	4,096
202.208.16.0/22	AS2907	Kyushu Polytechnic College	1,024
202.208.240.0/24	AS3949	Japan Tobacco Inc.	256
202.208.25.0/24	AS2907	Tokuyama University	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

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

IP Address	ASN	Details
202.208.8.17	AS2907 Research Organization of Information and Systems, National Institute of Informatics	12.26ms from Osaka, JP
202.208.9.254	AS2907 Research Organization of Information and Systems, National Institute of Informatics	11.93ms 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
166.137.19.39	AS20057 AT&T Enterprises, LLC	1.22ms from Atlanta, US
152.202.23.199	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	12.97ms from Bogota, CO
118.253.152.183	AS63835 CT-HuNan-Changsha-IDC	0.77ms from Changsha, CN
18.116.113.199	AS16509 Amazon.com, Inc.	0.12ms from Columbus, US
47.217.198.39	AS19108 Optimum	11.27ms from Dallas, US
41.221.163.151	AS36923 SWIFT NETWORKS LIMITED	0.85ms from Lagos, NG
222.185.254.55	AS4134 CHINANET-BACKBONE	3.50ms from Nanjing, CN
88.183.246.119	AS12322 Free SAS	7.63ms from Paris, FR
90.25.247.119	AS3215 Orange S.A.	3.18ms from Paris, FR
119.75.145.167	AS18318 LG HelloVision Corp.	12.47ms from Seoul, KR
118.52.46.55	AS4766 Korea Telecom	2.70ms from Seoul, KR
34.143.211.183	AS396982 Google LLC	0.12ms from Singapore, SG
3.115.11.87	AS16509 Amazon.com, Inc.	1.08ms from Tokyo, JP
48.218.148.87	AS8075 Microsoft Corporation	0.23ms from Tokyo, JP
162.14.252.183	AS45090 Shenzhen Tencent Computer Systems Company Limited	0.16ms from Chongqing, CN
91.57.152.71	AS3320 Deutsche Telekom AG	4.71ms from Duesseldorf, DE
87.171.26.87	AS3320 Deutsche Telekom AG	4.93ms from Frankfurt am Main, DE
183.250.26.7	AS9808 China Mobile Communications Group Co., Ltd.	4.50ms from Fuzhou, CN
113.9.179.135	AS4837 CHINA UNICOM China169 Backbone	13.81ms from Liaoyang, CN
46.17.137.71	AS51678 AYESA IBERMATICA, SAU	1.55ms from Madrid, ES
111.39.94.247	AS9808 China Mobile Communications Group Co., Ltd.	10.07ms from Nanjing, CN
126.83.205.7	AS17676 SoftBank Corp.	8.27ms from Osaka, JP
153.200.156.7	AS4713 NTT Communications Corporation	10.36ms from Osaka, JP
88.90.70.23	AS2119 Telenor Norge AS	5.38ms from Oslo, NO
47.39.63.7	AS20115 Charter Communications LLC	16.85ms from Seattle, US

Traceroute

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

traceroute -a -n -q1 -f3 202.208.9.254

traceroute to 202.208.9.254 (202.208.9.254): 64 hops max, 52 byte packets

3 [AS4785] 203.96.236.62 0.175 ms

4 *

5 [] 218.100.9.89 0.351 ms

6 [] 218.100.9.134 0.39 ms

7 [AS2907] 150.99.20.124 11.491 ms

8 [AS2907] 202.208.9.254 11.965 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On August 8th 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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