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 1,208,925,819,614,629,200,000,000
ASN type Education
Registry jpnic
Updated 4 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
150.55.25.161 ██████████ 1
150.55.19.6 ██████████ 1
150.55.90.1 ██████████ 1
150.55.82.133 ██████████ 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

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

IP Address ASN Details
2001:df0:3d80:a002::2 AS18124 Okayama University of Science 3.01ms from Hiroshima, JP
150.55.1.53 AS18124 Okayama University of Science 3.44ms from Osaka, JP
150.55.200.2 AS18124 Okayama University of Science 3.00ms from Hiroshima, 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. 12.02ms from A Coruna, ES
174.59.62.44 AS7922 Comcast Cable Communications, LLC 17.53ms from Ashburn, US
52.224.11.12 AS8075 Microsoft Corporation 0.43ms from Ashburn, US
102.219.76.252 AS328917 Sonic Computers & Wi-Fi cc 0.94ms from Cape Town, ZA
75.117.231.76 AS7029 Windstream Communications LLC 13.73ms from Chicago, US
73.45.243.28 AS7922 Comcast Cable Communications, LLC 5.49ms from Chicago, US
34.147.230.108 AS396982 Google LLC 0.10ms from London, GB
117.198.69.60 AS9829 National Internet Backbone 16.30ms from Mumbai, IN
79.33.255.92 AS3269 Telecom Italia S.p.A. 7.17ms from Naples, IT
121.82.121.60 AS17511 OPTAGE Inc. 3.45ms from Osaka, JP
62.92.122.188 AS2119 Telenor Norge AS 1.26ms from Oslo, NO
20.228.123.108 AS8075 Microsoft Corporation 0.56ms from San Jose, US
212.92.35.60 AS24592 ECONOCOM CLOUD SL 0.40ms from Barcelona, ES
93.119.227.140 AS34358 Cyber_Folks SRL 0.34ms from Bucharest, RO
132.232.83.12 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.77ms from Chengdu, CN
88.58.46.252 AS3269 Telecom Italia S.p.A. 5.38ms from Frosinone, IT
211.109.125.124 AS9318 SK Broadband Co Ltd 3.44ms from Incheon, KR
5.189.139.156 AS51167 Contabo GmbH 0.17ms from Lauterbourg, FR
92.25.22.220 AS13285 TalkTalk Communications Limited 7.41ms from London, GB
222.217.214.76 AS4134 CHINANET BACKBONE 7.98ms from Nanning, CN
172.85.142.60 AS16504 Granite Telecommunications LLC 1.38ms from New York City, US
193.248.166.12 AS3215 Orange S.A. 1.87ms from Paris, FR
20.14.63.172 AS8075 Microsoft Corporation 0.21ms from Phoenix, US
34.231.132.172 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
185.148.210.76 AS5495 Saint Petersburg State University 1.07ms from Saint Petersburg, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 150.55.230.104
traceroute to 150.55.230.104 (150.55.230.104): 6 hops max, 52 byte packets
2 [AS58061] 38.180.36.1 0.232 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Almaty, KZ
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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