Autonomous System details

AS18124

Okayama University of Science  ·  ous.ac.jp

Japan

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AS18124 – Okayama University of Science

Field Value
Country Japan
Website ous.ac.jp
Hosted domains 4
IPv4 addresses 65,536
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry jpnic
Updated 3 years ago on Oct 13, 2022

IP Ranges

Netblock Company Num of IPs
150.55.0.0/16 Japan Network Information Center 65,536
150.55.0.0/17 Japan Network Information Center 32,768
150.55.128.0/17 Japan Network Information Center 32,768
150.55.0.0/18 Japan Network Information Center 16,384
150.55.64.0/18 Japan Network Information Center 16,384
150.55.128.0/18 Japan Network Information Center 16,384
150.55.192.0/18 Japan Network Information Center 16,384
150.55.128.0/21 Japan Network Information Center 2,048
150.55.128.0/22 Japan Network Information Center 1,024
150.55.132.0/22 Japan Network Information Center 1,024
Netblock Company
2001:df0:3d80::/48 OKAYAMA UNIVERSITY OF SCIENCE
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WHOIS Details

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                                                ASHandle:       AS18124
                                                OrgID:          AS18124
                                                ASName:         AS18124
                                                ASNumber:       AS18124
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 4 IP addresses on this ASN.

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IP Address Domain Domains on this IP
150.55.90.1 ██████████ 1
150.55.25.161 ██████████ 1
150.55.82.133 ██████████ 1
150.55.19.6 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS7670 Enecom,Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
AS7670 Enecom,Inc.
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
150.55.33.222 AS18124 Okayama University of Science 4.00ms from Osaka, JP
150.55.26.50 AS18124 Okayama University of Science 3.82ms from Osaka, JP
150.55.134.5 AS18124 Okayama University of Science 3.58ms from Osaka, JP
150.55.130.1 AS18124 Okayama University of Science 8.27ms from Osaka, JP
150.55.104.2 AS18124 Okayama University of Science 3.67ms from Osaka, JP
150.55.56.1 AS18124 Okayama University of Science 3.71ms from Osaka, JP
150.55.119.12 AS18124 Okayama University of Science 3.81ms from Osaka, JP
150.55.22.111 AS18124 Okayama University of Science 3.92ms from Osaka, JP
150.55.29.146 AS18124 Okayama University of Science 3.58ms from Osaka, JP
150.55.21.150 AS18124 Okayama University of Science 3.55ms from Osaka, JP
150.55.60.1 AS18124 Okayama University of Science 3.67ms from Osaka, JP
150.55.112.1 AS18124 Okayama University of Science 3.54ms from Osaka, JP
150.55.72.4 AS18124 Okayama University of Science 3.69ms from Osaka, JP
150.55.52.1 AS18124 Okayama University of Science 3.68ms from Osaka, JP
2001:df0:3d80:a002::2 AS18124 Okayama University of Science 3.01ms from Hiroshima, JP
150.55.19.5 AS18124 Okayama University of Science 3.56ms from Osaka, JP
150.55.31.4 AS18124 Okayama University of Science 3.59ms from Osaka, JP
150.55.32.1 AS18124 Okayama University of Science 3.69ms from Osaka, JP
150.55.25.160 AS18124 Okayama University of Science 3.56ms from Osaka, JP
150.55.76.1 AS18124 Okayama University of Science 3.55ms from Osaka, JP
150.55.200.2 AS18124 Okayama University of Science 2.98ms from Hiroshima, JP
150.55.54.4 AS18124 Okayama University of Science 3.57ms from Osaka, JP
150.55.4.4 AS18124 Okayama University of Science 3.64ms from Osaka, JP
150.55.136.42 AS18124 Okayama University of Science 3.56ms from Osaka, JP
150.55.20.244 AS18124 Okayama University of Science 3.58ms 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
83.97.242.252 AS12946 R Cable y Telecable Telecomunicaciones, S.A.U. 8.81ms from A Coruna, ES
167.148.131.188 AS996 JY Mobile Communications 0.12ms from Ashburn, US
212.92.35.60 AS24592 ECONOCOM CLOUD SL 0.14ms from Barcelona, ES
123.56.119.76 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.92ms from Beijing, CN
18.236.45.220 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
52.98.79.140 AS8075 Microsoft Corporation 0.34ms from Boydton, US
188.173.210.28 AS48161 NEXTGEN COMMUNICATIONS SRL 5.13ms from Bucharest, RO
190.51.213.220 AS22927 Telefonica de Argentina 2.38ms from Buenos Aires, AR
97.156.252.44 AS6167 Verizon Business 12.85ms from Chicago, US
49.44.81.220 AS55836 Reliance Jio Infocomm Limited 0.40ms from Kolkata, IN
2.101.56.220 AS13285 TalkTalk Communications Limited 6.09ms from London, GB
31.185.157.76 AS6871 Plusnet 5.98ms from London, GB
168.161.213.12 AS36032 WARNER BROS ENTERTAINMENT INC 1.05ms from Los Angeles, US
59.97.255.108 AS9829 National Internet Backbone 14.77ms from Mumbai, IN
58.209.49.28 AS4134 CHINANET-BACKBONE 5.67ms from Nanjing, CN
74.77.186.252 AS11351 Charter Communications Inc 12.95ms from New York City, US
174.59.62.44 AS7922 Comcast Cable Communications, LLC 19.69ms from New York City, US
153.136.199.236 AS4713 NTT DOCOMO BUSINESS,Inc. 11.73ms from Osaka, JP
211.61.30.172 AS9316 DACOM-PUBNETPLUS 1.52ms from Seoul, KR
101.133.168.12 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.66ms from Shanghai, CN
175.160.232.172 AS4837 CHINA UNICOM China169 Backbone 2.04ms from Tieling, CN
188.61.210.60 AS3303 Swisscom (Switzerland) Ltd 0.59ms from Zuerich, CH
46.70.72.236 AS6079 RCN 1.65ms from Ashburn, US
70.130.91.28 AS7018 AT&T Enterprises, LLC 9.90ms from Atlanta, US
75.117.231.76 AS7029 Windstream Communications LLC 13.05ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -m9 150.55.4.75
traceroute to 150.55.4.75 (150.55.4.75): 9 hops max, 52 byte packets
3 *
4 [AS2907] 150.99.19.154 94.061 ms
5 [AS2907] 150.99.186.246 93.699 ms
6 [AS18124] 150.55.1.45 94.405 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Jakarta, ID
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 AS18124 at robtex.

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