Autonomous System details

AS7509

Hokkaido University  ·  hokudai.ac.jp

Japan

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AS7509 – Hokkaido University

Field Value
Country Japan
Website hokudai.ac.jp
Hosted domains 7
IPv4 addresses 131,328
IPv6 addresses 0
ASN type Education
Registry jpnic
Updated 2 years ago on Mar 11, 2024

IP Ranges

Netblock Company Num of IPs
133.50.0.0/16 Japan Network Information Center 65,536
133.87.0.0/16 Japan Network Information Center 65,536
192.50.101.0/24 Hokkaido University 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS7509
                                                OrgID:          AS7509
                                                ASName:         AS7509
                                                ASNumber:       AS7509
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 7 domain names hosted across 7 IP addresses on this ASN.

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IP Address Domain Domains on this IP
133.87.190.51 ██████████ 1
133.87.1.132 ██████████ 1
133.50.18.77 ██████████ 1
133.87.128.26 ██████████ 1
133.50.139.45 █████████ 1
133.87.177.50 ██████████ 1
133.87.128.84 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
133.87.202.28 AS7509 Hokkaido University 18.64ms from Tokyo, JP
133.87.20.23 AS7509 Hokkaido University 14.85ms from Tokyo, JP
133.50.192.160 AS7509 Hokkaido University 14.62ms from Tokyo, JP
133.87.216.221 AS7509 Hokkaido University 14.76ms from Tokyo, JP
133.87.57.90 AS7509 Hokkaido University 14.98ms from Tokyo, JP
133.50.160.50 AS7509 Hokkaido University 14.62ms from Tokyo, JP
192.50.101.129 AS7509 Hokkaido University 14.07ms from Tokyo, JP
133.50.158.51 AS7509 Hokkaido University 14.74ms from Tokyo, JP
133.87.144.133 AS7509 Hokkaido University 16.78ms from Tokyo, JP
133.50.142.195 AS7509 Hokkaido University 14.75ms from Tokyo, JP
133.87.129.82 AS7509 Hokkaido University 14.78ms from Tokyo, JP
133.87.166.38 AS7509 Hokkaido University 14.95ms from Tokyo, JP
133.50.92.26 AS7509 Hokkaido University 15.60ms from Tokyo, JP
133.87.134.131 AS7509 Hokkaido University 14.84ms from Tokyo, JP
133.87.179.24 AS7509 Hokkaido University 15.15ms from Tokyo, JP
133.87.220.21 AS7509 Hokkaido University 15.52ms from Tokyo, JP
133.87.135.138 AS7509 Hokkaido University 14.79ms from Tokyo, JP
133.50.27.157 AS7509 Hokkaido University 14.62ms from Tokyo, JP
133.87.183.68 AS7509 Hokkaido University 14.68ms from Tokyo, JP
133.50.112.71 AS7509 Hokkaido University 20.12ms from Tokyo, JP
133.50.104.3 AS7509 Hokkaido University 14.99ms from Tokyo, JP
133.50.134.30 AS7509 Hokkaido University 14.73ms from Tokyo, JP
133.87.218.102 AS7509 Hokkaido University 14.84ms from Tokyo, JP
133.87.194.48 AS7509 Hokkaido University 15.00ms from Tokyo, JP
133.50.96.30 AS7509 Hokkaido University 14.86ms 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
191.111.252.245 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 9.20ms from Bogota, CO
174.130.243.37 AS7029 Windstream Communications LLC 10.51ms from Chicago, US
138.44.227.5 AS7575 Australian Academic and Research Network (AARNet) 0.53ms from Erith, GB
1.30.133.165 AS4837 CHINA UNICOM China169 Backbone 1.15ms from Hohhot, CN
194.210.215.5 AS1930 Fundacao para a Ciencia e a Tecnologia, I.P. 0.54ms from Lisbon, PT
154.30.39.181 AS174 Cogent Communications, LLC 0.69ms from Los Angeles, US
116.124.93.181 AS9318 SK Broadband Co Ltd 5.42ms from Seoul, KR
180.162.46.21 AS4812 China Telecom (Group) 2.54ms from Shanghai, CN
196.184.213.21 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 12.28ms from Tunis, TN
111.21.235.117 AS9808 China Mobile Communications Group Co., Ltd. 1.79ms from Xi'an, CN
104.102.126.117 AS16625 Akamai Technologies, Inc. 0.55ms from Boston, US
140.136.56.37 AS1659 Taiwan Academic Network (TANet) Information Center 8.71ms from Chang-hua, TW
71.30.35.133 AS7029 Windstream Communications LLC 16.20ms from Chicago, US
173.161.30.165 AS7922 Comcast Cable Communications, LLC 6.26ms from Chicago, US
124.90.17.133 AS4837 CHINA UNICOM China169 Backbone 6.24ms from Hangzhou, CN
223.244.185.197 AS4134 CHINANET-BACKBONE 7.21ms from Huainan, CN
46.196.236.101 AS47524 Turksat Uydu Haberlesme Kablo TV ve Isletme A.S. 1.51ms from Istanbul, TR
217.14.94.69 AS16284 Inq. Digital Nigeria 0.32ms from Lagos, NG
221.7.171.245 AS4837 CHINA UNICOM China169 Backbone 6.01ms from Liuzhou, CN
125.214.81.69 AS17551 Anycast Global Backbone 1.45ms from Melbourne, AU
123.243.135.133 AS7545 TPG Telecom Limited 10.62ms from Melbourne, AU
139.103.212.5 AS611 NB-PEI Educational Computer Network 16.52ms from Montreal, CA
24.90.180.5 AS12271 Charter Communications Inc 6.85ms from Philadelphia, US
92.101.56.165 AS12389 PJSC Rostelecom 17.87ms from Saint Petersburg, RU
122.178.84.245 AS24560 Bharti Airtel Ltd., Telemedia Services 10.36ms from Saint Thomas Mount, IN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m7 133.87.55.107
traceroute to 133.87.55.107 (133.87.55.107): 7 hops max, 52 byte packets
2 [AS50837] 208.111.57.3 0.053 ms
3 *
5 *
6 *
7 *
Measurement taken from IPinfo ProbeNet in Honolulu, US
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS7509 at robtex.

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