202.251.138.0/24

AS17676  ·  SoftBank Corp.

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Summary

Country Japan
Domain nms.ac.jp
ASN AS17676
Registry JPNIC
ID NMS-NET-CIDR-BLK-JP

WHOIS Details

inetnum:        202.251.136.0 - 202.251.143.255
netname:        NMS-NET-CIDR-BLK-JP
descr:          Nippon Medical School
country:        JP
admin-c:        TK69437JP
tech-c:         TN38829JP
last-modified:  2017-06-13T19:35:07Z
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
202.251.224.0/20 AS2907 Fukushima Medical University 4,096
202.251.144.0/20 AS23781 National University Corporation, University of Toyama 4,096
202.251.184.0/21 AS2907 The Tohoku University of Art and Design 2,048
202.251.88.0/22 AS2907 National Institute of Technology, Japan 1,024
202.251.180.0/22 AS2907 University Of Fukui 1,024
202.251.200.0/22 AS2497 Kitasato University 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
202.251.137.0/24 AS17676 Nippon Medical School 256
202.251.136.0/24 AS17676 Nippon Medical School 256
202.251.177.0/24 AS3488 Information Systems Department, Japan Aerospace Exploration Agency 256
202.251.141.0/24 AS17676 Nippon Medical School 256
202.251.142.0/24 AS17676 Nippon Medical School 256
202.251.140.0/24 AS2907 Nippon Medical School 256
202.251.139.0/24 AS17676 Nippon Medical School 256
202.251.143.0/24 AS17676 Nippon Medical School 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

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
201.171.255.168 AS8151 UNINET 7.27ms from Los Angeles, US
76.129.117.8 AS7922 Comcast Cable Communications, LLC 3.11ms from Salt Lake City, US
78.13.108.56 AS16509 Amazon.com, Inc. 0.50ms from Santiago de Queretaro, MX
1.252.157.40 AS9318 SK Broadband Co Ltd 7.13ms from Seoul, KR
92.96.106.56 AS5384 Emirates Internet 10.06ms from Al Fujairah City, AE
24.165.62.24 AS20001 Charter Communications Inc 11.33ms from Honolulu, US
51.6.122.56 AS6871 Plusnet 4.58ms from London, GB
201.170.121.8 AS8151 UNINET 5.97ms from Los Angeles, US
212.3.141.24 AS35125 PJSC Rostelecom. Smolensk branch 6.74ms from Moscow, RU
157.55.176.72 AS8075 Microsoft Corporation 0.21ms from San Antonio, US
23.130.144.8 AS397470 Antoniol Electronic 0.47ms from San Juan, PR
34.87.177.232 AS396982 Google LLC 0.13ms from Singapore, SG
87.155.143.40 AS3320 Deutsche Telekom AG 8.47ms from Frankfurt am Main, DE
61.175.13.216 AS4134 CHINANET-BACKBONE 5.63ms from Shanghai, CN
186.109.27.8 AS7303 Telecom Argentina S.A. 15.19ms from Asuncion, PY
79.62.114.40 AS3269 Telecom Italia S.p.A. 4.11ms from Milan, IT
52.233.107.8 AS8075 Microsoft Corporation 0.42ms from Quincy, US
46.116.110.248 AS1680 Cellcom Fixed Line Communication L.P 5.26ms from Tel Aviv, IL
193.227.51.104 AS328762 Mansoura University 7.41ms from Cairo, EG
112.248.83.152 AS4837 CHINA UNICOM China169 Backbone 6.18ms from Qingdao, CN
41.135.36.88 AS20011 Dimension Data 1.72ms from Johannesburg, ZA
107.136.68.104 AS7018 AT&T Enterprises, LLC 7.17ms from Kansas City, US
135.234.11.120 AS8075 Microsoft Corporation 0.23ms from Phoenix, US
196.185.15.184 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 13.84ms from Tunis, TN
41.37.202.120 AS8452 TE-AS 6.89ms from Cairo, EG

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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