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 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
150.55.29.135 AS18124 Okayama University of Science 3.56ms from Osaka, JP
150.55.72.4 AS18124 Okayama University of Science 3.53ms from Osaka, JP
150.55.26.50 AS18124 Okayama University of Science 3.57ms from Osaka, JP
150.55.84.133 AS18124 Okayama University of Science 3.52ms from Osaka, JP
150.55.40.64 AS18124 Okayama University of Science 3.55ms from Osaka, JP
150.55.31.231 AS18124 Okayama University of Science 3.60ms from Osaka, JP
2001:df0:3d80:a002::2 AS18124 Okayama University of Science 3.00ms from Hiroshima, JP
150.55.119.11 AS18124 Okayama University of Science 3.50ms from Osaka, JP
150.55.48.1 AS18124 Okayama University of Science 3.69ms from Osaka, JP
150.55.134.1 AS18124 Okayama University of Science 3.86ms from Osaka, JP
150.55.52.1 AS18124 Okayama University of Science 3.68ms from Osaka, JP
150.55.19.6 AS18124 Okayama University of Science 3.71ms from Osaka, JP
150.55.24.252 AS18124 Okayama University of Science 3.70ms from Osaka, JP
150.55.136.42 AS18124 Okayama University of Science 3.80ms from Osaka, JP
150.55.130.1 AS18124 Okayama University of Science 8.36ms from Osaka, JP
150.55.5.242 AS18124 Okayama University of Science 3.55ms from Osaka, JP
150.55.18.5 AS18124 Okayama University of Science 3.67ms from Osaka, JP
150.55.56.1 AS18124 Okayama University of Science 3.66ms from Osaka, JP
150.55.82.118 AS18124 Okayama University of Science 3.53ms from Osaka, JP
150.55.20.244 AS18124 Okayama University of Science 3.57ms from Osaka, JP
150.55.112.1 AS18124 Okayama University of Science 3.70ms from Osaka, JP
150.55.200.2 AS18124 Okayama University of Science 2.98ms from Hiroshima, JP
150.55.1.46 AS18124 Okayama University of Science 3.44ms from Osaka, JP
150.55.33.222 AS18124 Okayama University of Science 4.21ms from Osaka, JP
150.55.4.241 AS18124 Okayama University of Science 3.70ms 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
91.34.51.188 AS3320 Deutsche Telekom AG 5.85ms from Frankfurt am Main, DE
87.58.75.44 AS62044 Zscaler Switzerland GmbH 0.09ms from Lagos, NG
24.44.239.172 AS6128 Cablevision Systems Corp. 3.56ms from New York City, US
101.66.93.124 AS4837 CHINA UNICOM China169 Backbone 8.71ms from Ningbo, CN
60.36.101.12 AS4713 NTT DOCOMO BUSINESS,Inc. 3.08ms from Osaka, JP
54.152.222.156 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
90.130.113.76 AS1257 Tele2 Sverige AB 13.51ms from Riga, LV
189.131.152.172 AS8151 UNINET 4.39ms from Santiago de Queretaro, MX
73.193.89.124 AS7922 Comcast Cable Communications, LLC 14.57ms from Seattle, US
212.233.150.44 AS29582 Optisprint OOD 3.06ms from Sofia, BG
42.58.15.124 AS4837 CHINA UNICOM China169 Backbone 11.08ms from Tieling, CN
126.44.177.12 AS17676 SoftBank Corp. 15.56ms from Tokyo, JP
196.238.141.124 AS37492 Orange Tunisie 11.96ms from Tunis, TN
91.34.129.220 AS3320 Deutsche Telekom AG 1.97ms from Berlin, DE
73.98.34.124 AS7922 Comcast Cable Communications, LLC 9.04ms from Denver, US
185.101.250.28 AS203621 Kramer & Crew GmbH & Co. KG 2.63ms from Duesseldorf, DE
211.204.102.92 AS9318 SK Broadband Co Ltd 3.00ms from Incheon, KR
218.38.18.60 AS9318 SK Broadband Co Ltd 0.92ms from Incheon, KR
35.207.37.140 AS15169 Google LLC 0.14ms from Moncks Corner, US
83.112.231.28 AS3215 Orange S.A. 11.11ms from Paris, FR
178.90.60.76 AS9198 JSC Kazakhtelecom 6.02ms from Pavlodar, KZ
187.168.112.12 AS8151 UNINET 3.73ms from Santiago de Queretaro, MX
76.146.5.172 AS7922 Comcast Cable Communications, LLC 4.19ms from Seattle, US
73.38.160.28 AS7922 Comcast Cable Communications, LLC 10.53ms from Boston, US
78.99.106.76 AS6855 Slovak Telekom, a.s. 4.39ms from Bratislava, SK

Traceroute

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

$
traceroute -a -n -q1 -m9 150.55.0.8
traceroute to 150.55.0.8 (150.55.0.8): 9 hops max, 52 byte packets
1 [AS15169] 66.249.95.81 221.47 ms
2 [AS15169] 216.239.59.32 219.587 ms
3 *
4 [AS2907] 150.99.19.154 241.583 ms
5 [AS2907] 150.99.186.246 245.025 ms
6 [AS18124] 150.55.1.45 241.538 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in London, GB
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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