AS number 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
Number of IPv4 65,536
Number of IPv6 1,208,925,819,614,629,174,706,176
ASN type Education
Registry jpnic
Updated 8 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
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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
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
133.79.135.80 AS18087 Toyo University 7.54ms from Tokyo, JP
133.79.69.1 AS18087 Toyo University 4.18ms from Tokyo, JP
133.79.208.120 AS18087 Toyo University 11.12ms from Tokyo, JP
133.79.242.50 AS18087 Toyo University 2.67ms from Tokyo, JP
2001:df7:5600:1::1 AS18087 Toyo University 1.75ms from Tokyo, JP
133.79.5.1 AS18087 Toyo University 2.05ms from Tokyo, JP
133.79.224.11 AS18087 Toyo University 2.01ms from Tokyo, JP
133.79.129.72 AS18087 Toyo University 2.84ms from Tokyo, JP
133.79.109.251 AS18087 Toyo University 4.06ms from Tokyo, JP
133.79.192.2 AS18087 Toyo University 2.20ms from Tokyo, JP
133.79.7.253 AS18087 Toyo University 1.42ms from Tokyo, JP
133.79.65.1 AS18087 Toyo University 4.08ms from Tokyo, JP
133.79.250.13 AS18087 Toyo University 2.11ms from Tokyo, JP
133.79.17.248 AS18087 Toyo University 4.08ms from Tokyo, JP
133.79.210.21 AS18087 Toyo University 2.17ms from Tokyo, JP
133.79.152.11 AS18087 Toyo University 12.47ms from Tokyo, JP
133.79.232.40 AS18087 Toyo University 2.18ms from Tokyo, JP
133.79.212.1 AS18087 Toyo University 1.99ms from Tokyo, JP
133.79.207.102 AS18087 Toyo University 2.18ms from Tokyo, JP
133.79.93.192 AS18087 Toyo University 4.06ms from Tokyo, JP
133.79.31.49 AS18087 Toyo University 4.27ms from Tokyo, JP
133.79.91.21 AS18087 Toyo University 4.03ms from Tokyo, JP
133.79.9.2 AS18087 Toyo University 4.06ms from Tokyo, JP
133.79.249.84 AS18087 Toyo University 2.24ms 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
2.236.106.23 AS12874 Fastweb SpA 12.72ms from Arezzo, IT
52.214.31.215 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
37.150.80.215 AS9198 JSC Kazakhtelecom 4.74ms from Karagandy, KZ
58.69.68.167 AS9299 Philippine Long Distance Telephone Company 1.05ms from Manila, PH
182.84.233.103 AS4134 CHINANET-BACKBONE 2.43ms from Nanchang, CN
14.65.106.87 AS4766 Korea Telecom 1.72ms from Seoul, KR
187.40.223.167 AS7738 V tal 11.15ms from Fortaleza, BR
103.220.66.23 AS58519 Cloud Computing Corporation 0.28ms from Guiyang, CN
34.147.34.247 AS396982 Google LLC 0.13ms from Oudeschip, NL
52.201.78.151 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
121.169.153.199 AS4766 Korea Telecom 1.66ms from Seoul, KR
109.70.54.199 AS8368 BENESOL BACKBONE 0.52ms from Copenhagen, DK
175.178.155.199 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.94ms from Guangzhou, CN
91.115.57.199 AS8447 A1 Telekom Austria AG 0.89ms from Vienna, AT
31.11.130.215 AS29314 VECTRA S.A. 8.30ms from Warsaw, PL
184.54.161.183 AS10796 Charter Communications Inc 9.70ms from Columbus, US
86.122.203.151 AS8708 DIGI ROMANIA S.A. 4.96ms from Bucharest, RO
84.236.99.103 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 1.19ms from Budapest, HU
108.237.104.103 AS7018 AT&T Enterprises, LLC 8.10ms from Chicago, US
198.50.127.7 AS32613 Leaseweb Canada Inc. 0.88ms from Montreal, CA
137.175.2.183 AS54600 PEG TECH INC 0.27ms from San Jose, US
134.224.4.55 AS16509 Amazon.com, Inc. 0.13ms from Columbus, US
79.214.130.39 AS3320 Deutsche Telekom AG 3.23ms from Frankfurt am Main, DE
18.202.155.247 AS16509 Amazon.com, Inc. 0.11ms from Dublin, IE
113.229.253.167 AS4837 CHINA UNICOM China169 Backbone 8.39ms from Liaoyang, CN

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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