202.251.180.0/22

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

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Summary

Country	Japan
Domain	u-fukui.ac.jp
ASN	AS2907
Registry	JPNIC
ID	FINES-CIDR-BLK-JP

WHOIS Details

inetnum:        202.251.180.0 - 202.251.183.255
netname:        FINES-CIDR-BLK-JP
descr:          University Of Fukui
country:        JP
admin-c:        JP00189354
tech-c:         JP00189354
last-modified:  2020-05-23T00:20:06Z
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 202.251.0.0/16

Range	ASN	Company	Num of IPs
202.251.0.0/19	AS2497	CTI Engineering Co.Ltd.	8,192
202.251.144.0/20	AS23781	National University Corporation, University of Toyama	4,096
202.251.224.0/20	AS2907	Fukushima Medical University	4,096
202.251.184.0/21	AS2907	The Tohoku University of Art and Design	2,048
202.251.248.0/22	AS4686	BEKKOAME INTERNET ,Inc.	1,024
202.251.244.0/22	AS2907	National Fisheries University	1,024
202.251.32.0/22	AS2907	National Institute of Technology, Japan	1,024
202.251.88.0/22	AS2907	National Institute of Technology, Japan	1,024
202.251.200.0/22	AS2497	Kitasato University	1,024
202.251.177.0/24	AS3488	Information Systems Department, Japan Aerospace Exploration Agency	256

Hosted domains

There are no domains currently hosted on this ASN.

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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
31.201.26.182	AS50266 Odido Netherlands B.V.	`4.12ms` from Amsterdam, NL
96.84.99.166	AS7922 Comcast Cable Communications, LLC	`4.99ms` from Chicago, US
72.19.189.150	AS17306 JAB Wireless, INC.	`3.86ms` from Denver, US
81.150.32.182	AS2856 British Telecommunications PLC	`2.11ms` from Erith, GB
108.136.82.54	AS16509 Amazon.com, Inc.	`0.15ms` from Jakarta, ID
69.10.156.70	AS912 Hut 8 Mining Corp.	`0.31ms` from Kelowna, CA
92.236.206.166	AS5089 Virgin Media Limited	`10.92ms` from London, GB
86.194.229.86	AS3215 Orange S.A.	`1.32ms` from Lyon, FR
77.224.185.214	AS12430 VODAFONE ESPANA S.A.U.	`1.47ms` from Madrid, ES
40.183.162.70	AS9009 M247 Europe SRL	`0.25ms` from New York City, US
187.109.79.230	AS262666 World Web Internet Ltda	`0.85ms` from Osasco, BR
13.65.115.182	AS8075 Microsoft Corporation	`0.15ms` from San Antonio, US
99.12.204.230	AS7018 AT&T Enterprises, LLC	`8.44ms` from San Jose, US
211.218.15.6	AS152214 Korean Air Lines	`1.20ms` from Seoul, KR
119.98.125.38	AS4134 CHINANET-BACKBONE	`2.48ms` from Wuhan, CN
171.114.227.118	AS4134 CHINANET-BACKBONE	`7.14ms` from Wuhan, CN
171.14.85.70	AS4134 CHINANET-BACKBONE	`6.75ms` from Zhengzhou, CN
213.156.10.86	AS41960 Nextpertise	`0.30ms` from Amsterdam, NL
169.63.97.166	AS36351 IBM Cloud	`0.59ms` from Ashburn, US
71.85.1.118	AS20115 Charter Communications LLC	`9.07ms` from Atlanta, US
40.177.213.230	AS16509 Amazon.com, Inc.	`1.79ms` from Calgary, CA
105.246.92.182	AS36994 Vodacom	`2.98ms` from Cape Town, ZA
173.203.43.86	AS19994 Rackspace Hosting	`1.31ms` from Chicago, US
162.191.26.246	AS21928 T-Mobile USA, Inc.	`16.66ms` from Chicago, US
52.15.97.166	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US

Traceroute

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

traceroute -a -n -q1 -m11 202.251.180.125

traceroute to 202.251.180.125 (202.251.180.125): 11 hops max, 52 byte packets

1 [AS50293] 193.39.195.45 0.756 ms

2 *

3 *

4 *

5 *

6 [] 101.203.89.206 222.95 ms

7 [AS2907] 150.99.14.92 334.977 ms

8 [AS2907] 150.99.198.134 310.792 ms

9 *

10 *

11 *

Measurement taken from

IPinfo ProbeNet in Lisbon, PT

On December 14th 2025

What are IP address ranges?

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