202.48.48.0/23

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

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Summary

Country	Japan
Domain	bunkyo.ac.jp
ASN	AS2907
Registry	JPNIC
ID	BC-NET-1-CIDR-BLK-JP

WHOIS Details

inetnum:        202.48.48.0 - 202.48.63.255
netname:        BC-NET-1-CIDR-BLK-JP
descr:          Bunkyo University
country:        JP
admin-c:        MY61792JP
tech-c:         AA961JP
tech-c:         TO3645JP
last-modified:  2021-03-15T02:11:02Z
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 202.48.0.0/16

Range	ASN	Company	Num of IPs
202.48.112.0/21	AS2907	Shonan Institute of Technology	2,048
202.48.96.0/22	AS17504	NRI Netcom, Ltd.	1,024
202.48.204.0/22	AS24280	Hitachi Systems, Ltd.	1,024
202.48.228.0/22	AS2907	Kyoto College of Economics	1,024
202.48.160.0/22	AS2907	Niigata University of Management	1,024
202.48.128.0/23	AS2907	Momoyama Gakuin University	512
202.48.108.0/23	AS2497	IIJ Internet	512
202.48.202.0/23	AS24280	Hitachi Systems, Ltd.	512
202.48.214.0/24	AS4725	JAPAN POST HOLDINGS Co., Ltd.	256
202.48.217.0/24	AS4725	JAPAN POST HOLDINGS Co., Ltd.	256
202.48.50.0/24	AS2907	Bunkyo University	256
202.48.192.0/24	AS2514	Hitachi Systems, Ltd.	256
202.48.211.0/24	AS4725	JAPAN POST HOLDINGS Co., Ltd.	256
202.48.216.0/24	AS4725	JAPAN POST HOLDINGS Co., Ltd.	256
202.48.210.0/24	AS4725	JAPAN POST HOLDINGS Co., Ltd.	256
202.48.208.0/24	AS4725	JAPAN POST HOLDINGS Co., Ltd.	256
202.48.51.0/24	AS2907	Bunkyo University	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address	ASN	Details
202.48.49.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	7.67ms from Tokyo, JP
202.48.48.1	AS2907 Research Organization of Information and Systems, National Institute of Informatics	7.35ms 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
71.88.219.103	AS20115 Charter Communications LLC	15.29ms from Atlanta, US
216.170.179.71	AS4181 TDS TELECOM	6.91ms from Atlanta, US
50.194.159.183	AS7922 Comcast Cable Communications, LLC	5.14ms from Denver, US
90.219.15.7	AS5607 Sky UK Limited	3.72ms from London, GB
87.75.88.151	AS25310 Vodafone Limited	12.55ms from Manchester, GB
23.54.120.39	AS16625 Akamai Technologies, Inc.	0.20ms from Osaka, JP
129.20.211.71	AS2200 Renater	8.54ms from Paris, FR
123.130.32.231	AS4837 CHINA UNICOM China169 Backbone	4.84ms from Qingdao, CN
101.66.162.7	AS4837 CHINA UNICOM China169 Backbone	8.98ms from Shanghai, CN
153.126.133.39	AS7684 SAKURA Internet Inc.	16.40ms from Tokyo, JP
76.26.247.87	AS7922 Comcast Cable Communications, LLC	15.91ms from Miami, US
159.203.95.199	AS14061 DigitalOcean, LLC	0.21ms from New York City, US
39.110.215.247	AS2527 Sony Network Communications Inc.	0.76ms from Tokyo, JP
98.219.62.247	AS7922 Comcast Cable Communications, LLC	4.90ms from Atlanta, US
86.161.92.247	AS2856 British Telecommunications PLC	3.39ms from London, GB
84.89.143.215	AS13041 Consorci de Serveis Universitaris de Catalunya	9.54ms from Madrid, ES
139.64.32.151	AS25019 Saudi Telecom Company JSC	3.81ms from Manama, BH
195.122.207.167	AS29208 Quantcom, a.s.	0.48ms from Prague, CZ
146.6.73.231	AS18 University of Texas at Austin	5.55ms from San Antonio, US
144.195.105.167	AS30103 Zoom Video Communications, Inc	0.34ms from San Jose, US
211.192.117.231	AS4766 Korea Telecom	2.96ms from Seoul, KR
15.228.137.151	AS16509 Amazon.com, Inc.	1.02ms from Sao Paulo, BR
71.212.194.39	AS209 CenturyLink Communications, LLC	1.69ms from Seattle, US
36.229.31.215	AS3462 Data Communication Business Group	0.77ms from Taipei, TW
139.212.191.119	AS4837 CHINA UNICOM China169 Backbone	10.72ms from Liaoyang, CN

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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