202.255.153.0/24

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

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

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

WHOIS Details

inetnum:        202.255.152.0 - 202.255.155.255
netname:        YUKINET-CIDR-BLK-JP
descr:          Yukiyoshi Gakuen
country:        JP
admin-c:        TY11243JP
tech-c:         KA026JP
last-modified:  2015-01-05T23:59:05Z
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 202.255.0.0/16

Range	ASN	Company	Num of IPs
202.255.16.0/21	AS7522	STNet, Incorporated	2,048
202.255.192.0/21	AS2907	Hokkaido University of Science	2,048
202.255.44.0/22	AS7667	KDDI Research, Inc.	1,024
202.255.44.0/22	AS131078	KDDI Research, Inc.	1,024
202.255.44.0/22	AS131078	KDDI Research, Inc.	1,024
202.255.184.0/22	AS2907	Jobu University	1,024
202.255.244.0/22	AS2907	National Institute of Technology, Japan	1,024
202.255.56.0/22	AS4713	MARUZEN-YUSHODO Company,Limited	1,024
202.255.44.0/22	AS7667	KDDI Research, Inc.	1,024
202.255.200.0/22	AS2907	Inter-University Research Institute Corporation, National Institutes for the Humanities, National Museum of Japanese History	1,024
202.255.28.0/23	AS4713	MITANI SANGYO Co.,LTD.	512
202.255.237.0/24	AS9371	SAKURA Internet Inc.	256
202.255.229.0/24	AS2907	Kyoto Women's University	256
202.255.24.0/24	AS2907	Toyama College	256
202.255.27.0/24	AS4713	ITOKI CO,LTD	256
202.255.60.0/24	AS4713	MARUZEN-YUSHODO Company,Limited	256
202.255.63.0/24	AS7677	Dai Nippon Printing Co., Ltd.	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

Read more

Pingable IPs

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

IP Address	ASN	Details
202.255.153.5	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`1.57ms` 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
44.240.87.88	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
74.83.58.184	AS6181 Cincinnati Bell Telephone Company LLC	`1.44ms` from Cincinnati, US
138.124.24.88	AS210644 AEZA INTERNATIONAL LTD	`0.47ms` from Frankfurt am Main, DE
93.195.226.40	AS3320 Deutsche Telekom AG	`4.32ms` from Frankfurt am Main, DE
186.3.155.40	AS27947 Telconet S.A	`2.07ms` from Guayaquil, EC
104.247.158.200	AS21769 Colocation America Corporation	`1.25ms` from Los Angeles, US
107.241.164.232	AS20057 AT&T Enterprises, LLC	`2.71ms` from Manassas, US
173.199.228.104	AS23089 Hotwire Communications	`0.40ms` from Miami, US
83.69.29.168	AS21191 Joint Stock Company TransTeleCom	`18.34ms` from Moscow, RU
122.18.189.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.39ms` from Osaka, JP
115.142.244.88	AS17858 LG POWERCOMM	`1.88ms` from Seoul, KR
183.106.82.168	AS4766 Korea Telecom	`5.13ms` from Seoul, KR
57.128.111.168	AS16276 OVH SAS	`0.08ms` from Strasbourg, FR
126.1.14.168	AS17676 SoftBank Corp.	`2.81ms` from Tokyo, JP
61.214.209.120	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.71ms` from Tokyo, JP
84.196.223.216	AS6848 Telenet BV	`6.99ms` from Brussels, BE
190.227.42.40	AS7303 Telecom Argentina S.A.	`4.64ms` from Buenos Aires, AR
177.34.129.24	AS28573 Claro NXT Telecomunicacoes Ltda	`8.84ms` from Curitiba, BR
34.247.178.200	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
197.225.239.168	AS23889 Mauritius Telecom Ltd	`3.44ms` from Ebene, MU
45.239.80.200	AS268384 JC TELECOM	`14.97ms` from Fortaleza, BR
170.168.123.248	AS44559 IT HOSTLINE LTD	`0.33ms` from Istanbul, TR
8.36.240.40	AS14155 Rural Telephone Service Co, Inc.	`11.06ms` from Kansas City, US
18.161.106.184	AS16509 Amazon.com, Inc.	`0.24ms` from Marseille, FR
110.129.158.152	AS9824 JCOM Co., Ltd.	`17.15ms` from Osaka, JP

Traceroute

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

traceroute -a -n -q1 -f3 202.255.153.254

traceroute to 202.255.153.254 (202.255.153.254): 64 hops max, 52 byte packets

3 [AS4785] 203.96.236.62 0.379 ms

4 *

5 [] 218.100.9.89 0.156 ms

6 [] 218.100.9.134 0.455 ms

7 [AS2907] 150.99.18.142 1.277 ms

8 [AS2907] 202.255.153.254 1.596 ms

Measurement taken from

IPinfo ProbeNet in Osaka, JP

On January 9th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales