AS number details

AS18124

Okayama University of Science  ·  ous.ac.jp

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AS18124 – Okayama University of Science

Field Value
Country Japan
Website ous.ac.jp
Hosted domains 4
Number of IPv4 65,536
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Education
Registry jpnic
Updated 3 years ago on Oct 13, 2022
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
150.55.128.0/18 Japan Network Information Center 16,384
150.55.192.0/18 Japan Network Information Center 16,384
150.55.64.0/18 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


                                                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.

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

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Useful for Cybersecurity

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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Pingable IPs

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

IP Address ASN Details
150.55.98.1 AS18124 Okayama University of Science 3.65ms from Osaka, JP
150.55.84.133 AS18124 Okayama University of Science 3.72ms from Osaka, JP
150.55.104.2 AS18124 Okayama University of Science 3.92ms from Osaka, JP
150.55.48.3 AS18124 Okayama University of Science 4.11ms from Osaka, JP
150.55.21.117 AS18124 Okayama University of Science 3.64ms from Osaka, JP
2001:df0:3d80:a002::2 AS18124 Okayama University of Science 8.07ms from Osaka, JP
150.55.40.1 AS18124 Okayama University of Science 3.94ms from Osaka, JP
150.55.19.2 AS18124 Okayama University of Science 3.83ms from Osaka, JP
150.55.69.116 AS18124 Okayama University of Science 3.77ms from Osaka, JP
150.55.31.253 AS18124 Okayama University of Science 3.92ms from Osaka, JP
150.55.41.130 AS18124 Okayama University of Science 4.04ms from Osaka, JP
150.55.20.246 AS18124 Okayama University of Science 4.07ms from Osaka, JP
150.55.64.5 AS18124 Okayama University of Science 4.09ms from Osaka, JP
150.55.119.12 AS18124 Okayama University of Science 4.13ms from Osaka, JP
150.55.90.111 AS18124 Okayama University of Science 6.75ms from Osaka, JP
150.55.4.55 AS18124 Okayama University of Science 3.86ms from Osaka, JP
150.55.200.2 AS18124 Okayama University of Science 8.47ms from Osaka, JP
150.55.26.200 AS18124 Okayama University of Science 3.66ms from Osaka, JP
150.55.56.1 AS18124 Okayama University of Science 3.94ms from Osaka, JP
150.55.25.160 AS18124 Okayama University of Science 3.70ms from Osaka, JP
150.55.22.111 AS18124 Okayama University of Science 4.03ms from Osaka, JP
150.55.120.162 AS18124 Okayama University of Science 3.72ms from Osaka, JP
150.55.54.4 AS18124 Okayama University of Science 3.62ms from Osaka, JP
150.55.53.130 AS18124 Okayama University of Science 5.03ms from Osaka, JP
150.55.87.5 AS18124 Okayama University of Science 3.98ms 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
110.77.187.220 AS131090 CAT TELECOM Public Company Ltd,CAT 15.44ms from Bangkok, TH
54.74.229.172 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
84.154.114.252 AS3320 Deutsche Telekom AG 3.60ms from Duesseldorf, DE
119.1.210.124 AS4134 CHINANET-BACKBONE 6.61ms from Guiyang, CN
91.47.161.60 AS3320 Deutsche Telekom AG 3.23ms from Hamburg, DE
193.25.105.156 AS36791 Portland Internet Hosting LLC 0.35ms from Hillsboro, US
218.213.101.12 AS9293 NTT Com Asia Limited 1.53ms from Hong Kong, HK
107.197.60.60 AS7018 AT&T Enterprises, LLC 18.92ms from Houston, US
76.142.248.108 AS7922 Comcast Cable Communications, LLC 7.16ms from Houston, US
149.120.72.188 AS20135 Millennium Telcom LLC 4.57ms from Kansas City, US
128.121.18.12 AS2914 NTT America, Inc. 0.36ms from Los Angeles, US
68.174.133.124 AS12271 Charter Communications Inc 3.96ms from New York City, US
98.80.70.156 AS14618 Amazon.com, Inc. 0.38ms from Reston, US
34.202.173.220 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
98.42.189.60 AS7922 Comcast Cable Communications, LLC 6.51ms from San Jose, US
50.34.113.172 AS20055 Wholesail networks LLC 5.21ms from Seattle, US
14.84.242.124 AS4766 Korea Telecom 1.92ms from Seoul, KR
1.227.133.188 AS9318 SK Broadband Co Ltd 1.01ms from Seoul, KR
43.143.102.76 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.16ms from Shanghai, CN
5.51.233.60 AS5410 Bouygues Telecom SA 1.98ms from Aubervilliers, FR
35.165.203.156 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
73.119.10.12 AS7922 Comcast Cable Communications, LLC 7.91ms from Boston, US
93.119.110.92 AS8926 Moldtelecom SA 3.61ms from Chisinau, MD
3.160.159.12 AS16509 Amazon.com, Inc. 0.38ms from Frankfurt am Main, DE
213.251.162.108 AS16276 OVH SAS 0.30ms from Gravelines, FR

Traceroute

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

$
traceroute -a -n -q1 -f9 -m15 150.55.18.49
traceroute to 150.55.18.49 (150.55.18.49): 15 hops max, 52 byte packets
9 [] 210.173.176.94 126.328 ms
10 [AS2907] 150.99.19.154 121.924 ms
11 [AS2907] 150.99.186.246 124.306 ms
12 [AS18124] 150.55.1.45 123.789 ms
13 *
14 *
15 *
Measurement taken from IPinfo ProbeNet in Dhaka, BD
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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