Autonomous System details

AS18087

Toyo University  ·  toyo.ac.jp

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AS18087 – Toyo University

Field Value
Country Japan
Website toyo.ac.jp
Hosted domains 3
IPv4 addresses 65,536
IPv6 addresses 1,208,925,819,614,629,174,706,176
ASN type Education
Registry jpnic
Updated 9 years ago on Feb 16, 2017
Netblock Company Num of IPs
133.79.0.0/16 Japan Network Information Center 65,536
133.79.0.0/17 Japan Network Information Center 32,768
133.79.128.0/17 Japan Network Information Center 32,768
133.79.192.0/20 Japan Network Information Center 4,096
Netblock Company
2001:df7:5600::/48 Toyo University
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WHOIS Details


                                                ASHandle:       AS18087
                                                OrgID:          AS18087
                                                ASName:         AS18087
                                                ASNumber:       AS18087
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

IP Address Domain Domains on this IP
133.79.5.2 ███████ 1
133.79.210.22 █████████ 1
133.79.224.9 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS2519 ARTERIA Networks Corporation
AS2907 Research Organization of Information and Systems, National Institute of Informatics
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2519 ARTERIA Networks Corporation
AS2907 Research Organization of Information and Systems, National Institute of Informatics
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
133.79.192.2 AS18087 Toyo University 1.98ms from Tokyo, JP
133.79.212.32 AS18087 Toyo University 2.07ms from Tokyo, JP
133.79.109.251 AS18087 Toyo University 8.45ms from Tokyo, JP
133.79.91.21 AS18087 Toyo University 8.50ms from Tokyo, JP
133.79.65.1 AS18087 Toyo University 8.52ms from Tokyo, JP
133.79.5.55 AS18087 Toyo University 2.05ms from Tokyo, JP
133.79.31.49 AS18087 Toyo University 8.86ms from Tokyo, JP
133.79.207.102 AS18087 Toyo University 2.05ms from Tokyo, JP
133.79.210.21 AS18087 Toyo University 2.20ms from Tokyo, JP
133.79.249.84 AS18087 Toyo University 2.23ms from Tokyo, JP
133.79.7.253 AS18087 Toyo University 1.48ms from Tokyo, JP
133.79.93.192 AS18087 Toyo University 8.47ms from Tokyo, JP
133.79.232.40 AS18087 Toyo University 2.18ms from Tokyo, JP
133.79.248.70 AS18087 Toyo University 4.15ms from Tokyo, JP
133.79.208.120 AS18087 Toyo University 11.08ms from Tokyo, JP
133.79.242.50 AS18087 Toyo University 2.56ms from Tokyo, JP
133.79.17.248 AS18087 Toyo University 8.53ms from Tokyo, JP
133.79.224.22 AS18087 Toyo University 2.05ms from Tokyo, JP
133.79.9.9 AS18087 Toyo University 8.46ms from Tokyo, JP
133.79.135.80 AS18087 Toyo University 7.33ms from Tokyo, JP
2001:df7:5600:1::1 AS18087 Toyo University 1.62ms from Tokyo, JP
133.79.69.1 AS18087 Toyo University 8.58ms from Tokyo, 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
20.186.172.39 AS8075 Microsoft Corporation 0.35ms from Boydton, US
75.187.84.151 AS10796 Charter Communications Inc 5.33ms from Columbus, US
34.134.42.167 AS396982 Google LLC 0.11ms from Council Bluffs, US
115.204.73.215 AS4134 CHINANET-BACKBONE 5.78ms from Hangzhou, CN
128.214.194.71 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.18ms from Helsinki, FI
88.232.151.71 AS9121 Turk Telekomunikasyon Anonim Sirketi 10.39ms from Istanbul, TR
95.22.81.39 AS12479 Orange Espagne SA 12.41ms from Madrid, ES
90.51.141.215 AS3215 Orange S.A. 9.71ms from Marseille, FR
75.201.94.87 AS6167 Verizon Business 7.62ms from Miami, US
73.139.85.55 AS7922 Comcast Cable Communications, LLC 4.21ms from Miami, US
217.233.48.39 AS3320 Deutsche Telekom AG 6.04ms from Nuernberg, DE
193.0.138.71 AS57223 SIA NETVISION 2.24ms from Riga, LV
60.241.42.199 AS7545 TPG Telecom Limited 1.21ms from Sydney, AU
14.14.37.87 AS131927 TV Matsumoto Cablevision 4.41ms from Tokyo, JP
182.92.99.119 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 4.57ms from Beijing, CN
111.22.177.7 AS56047 China Mobile communications corporation 2.23ms from Changsha, CN
123.146.47.231 AS4837 CHINA UNICOM China169 Backbone 3.56ms from Chongqing, CN
173.232.138.39 AS62904 Eonix Corporation 0.61ms from Dallas, US
222.74.220.151 AS4134 CHINANET-BACKBONE 1.55ms from Hohhot, CN
47.52.199.119 AS45102 Alibaba (US) Technology Co., Ltd. 0.86ms from Hong Kong, HK
61.244.105.247 AS9269 Hong Kong Broadband Network Ltd. 0.81ms from Hong Kong, HK
38.242.211.151 AS51167 Contabo GmbH 0.20ms from Lauterbourg, FR
159.8.142.103 AS36351 IBM Cloud 1.87ms from London, GB
189.228.125.55 AS8151 UNINET 1.20ms from Mexico City, MX
68.197.65.167 AS6128 Cablevision Systems Corp. 5.85ms from New York City, US

Traceroute

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

$
traceroute -a -n -q1 -m23 133.79.129.80
traceroute to 133.79.129.80 (133.79.129.80): 23 hops max, 52 byte packets
1 [AS39819] 91.213.233.1 1.055 ms
2 *
3 *
4 *
5 [AS61010] 185.20.123.46 17.876 ms
6 [AS41798] 91.185.1.169 14.328 ms
10 [AS6939] 184.104.192.106 69.341 ms
11 *
12 *
13 *
14 *
15 [] 210.171.224.150 294.372 ms
16 [AS2907] 150.99.10.186 273.271 ms
17 [AS2907] 150.99.198.114 278.483 ms
18 [AS18087] 133.79.7.251 290.836 ms
19 [AS18087] 133.79.255.18 305.292 ms
20 [AS18087] 133.79.129.253 283.822 ms
21 *
22 *
23 *
Measurement taken from IPinfo ProbeNet in Bishkek, KG
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 AS18087 at robtex.

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