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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ASN API & Database

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
150.55.48.1 AS18124 Okayama University of Science 3.74ms from Osaka, JP
150.55.4.4 AS18124 Okayama University of Science 3.64ms from Osaka, JP
150.55.90.111 AS18124 Okayama University of Science 3.50ms from Osaka, JP
150.55.134.5 AS18124 Okayama University of Science 3.58ms from Osaka, JP
150.55.24.252 AS18124 Okayama University of Science 3.72ms from Osaka, JP
150.55.72.4 AS18124 Okayama University of Science 3.69ms from Osaka, JP
150.55.53.130 AS18124 Okayama University of Science 4.44ms from Osaka, JP
150.55.69.116 AS18124 Okayama University of Science 3.57ms from Osaka, JP
150.55.18.1 AS18124 Okayama University of Science 3.56ms from Osaka, JP
150.55.92.1 AS18124 Okayama University of Science 3.80ms from Osaka, JP
150.55.104.2 AS18124 Okayama University of Science 3.67ms from Osaka, JP
150.55.40.1 AS18124 Okayama University of Science 3.69ms from Osaka, JP
150.55.20.244 AS18124 Okayama University of Science 3.58ms from Osaka, JP
150.55.31.4 AS18124 Okayama University of Science 3.59ms from Osaka, JP
150.55.84.133 AS18124 Okayama University of Science 3.59ms from Osaka, JP
150.55.76.1 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
150.55.54.4 AS18124 Okayama University of Science 3.57ms from Osaka, JP
150.55.100.1 AS18124 Okayama University of Science 3.72ms from Osaka, JP
150.55.25.160 AS18124 Okayama University of Science 3.56ms from Osaka, JP
150.55.82.118 AS18124 Okayama University of Science 3.54ms from Osaka, JP
150.55.29.146 AS18124 Okayama University of Science 3.58ms from Osaka, JP
150.55.98.1 AS18124 Okayama University of Science 3.52ms from Osaka, JP
150.55.80.1 AS18124 Okayama University of Science 3.55ms 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
51.105.151.172 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
167.148.131.188 AS996 JY Mobile Communications 0.12ms from Ashburn, US
54.190.25.220 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
188.173.210.28 AS48161 NEXTGEN COMMUNICATIONS SRL 5.13ms from Bucharest, RO
190.31.138.140 AS7303 Telecom Argentina S.A. 6.50ms from Cordoba, AR
93.212.208.156 AS3320 Deutsche Telekom AG 4.89ms from Frankfurt am Main, DE
62.159.80.28 AS3320 Deutsche Telekom AG 3.09ms from Hamburg, DE
23.129.148.124 AS153391 MINIUM NET LLC 0.71ms from Ho Chi Minh City, VN
190.52.114.28 AS262182 TELEFONICA GLOBAL SOLUTIONS PERU S.A.C. 0.78ms from Lima, PE
2.101.56.220 AS13285 TalkTalk Communications Limited 6.09ms from London, GB
79.84.89.252 AS15557 Societe Francaise Du Radiotelephone - SFR SA 8.67ms from Lyon, FR
67.84.115.188 AS6128 Cablevision Systems Corp. 5.02ms from New York City, US
60.93.40.76 AS17676 SoftBank Corp. 3.44ms from Osaka, JP
201.103.146.124 AS8151 UNINET 3.77ms from Santiago de Queretaro, MX
114.33.206.76 AS3462 Data Communication Business Group 4.21ms from Taichung, TW
136.255.215.28 AS12302 Vodafone Romania S.A. 1.67ms from Timisoara, RO
108.170.186.60 AS40788 Start Communications 10.89ms from Toronto, CA
185.124.221.124 AS21263 TeleData GmbH 9.99ms from Zug, CH
50.82.169.108 AS30036 Mediacom Communications Corp 13.63ms from Chicago, US
136.114.100.44 AS396982 Google LLC 0.13ms from Council Bluffs, US
171.250.0.188 AS7552 Viettel Group 0.95ms from Ho Chi Minh City, VN
1.182.130.76 AS4134 CHINANET-BACKBONE 5.65ms from Hohhot, CN
76.173.7.188 AS20001 Charter Communications Inc 8.67ms from Honolulu, US
211.204.102.92 AS9318 SK Broadband Co Ltd 2.90ms from Incheon, KR
23.240.130.236 AS20001 Charter Communications Inc 6.26ms from Los Angeles, US

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 150.55.39.252
traceroute to 150.55.39.252 (150.55.39.252): 10 hops max, 52 byte packets
5 [AS2907] 150.99.19.154 103.33 ms
6 [AS2907] 150.99.186.246 103.485 ms
7 [AS18124] 150.55.1.45 103.97 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Denpasar, 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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