Autonomous System details

AS23781

Toyama University  ·  u-toyama.ac.jp

Japan
    Stub AS Icon Stub AS

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AS23781 – Toyama University

Field Value
Country Japan
Website u-toyama.ac.jp
Hosted domains 1
IPv4 addresses 72,704
IPv6 addresses 0
ASN type Education
Registry jpnic
Updated 15 years ago on Mar 10, 2011

IP Ranges

Netblock Company Num of IPs
160.26.0.0/16 National University Corporation, Toyama University 65,536
202.251.144.0/20 National University Corporation, University of Toyama 4,096
202.254.200.0/21 National University Corporation, University of Toyama 2,048
202.240.244.0/22 National University Corporation, University of Toyama 1,024

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23781
                                                OrgID:          AS23781
                                                ASName:         AS23781
                                                ASNumber:       AS23781
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There is 1 domain name hosted across 1 IP address on this ASN.

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IP Address Domain Domains on this IP
160.26.79.83 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS2907 Research Organization of Information and Systems, National Institute of Informatics
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Upstreams

There is 1 peer for this ASN.

upstreams Name
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

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

IP Address ASN Details
160.26.3.5 AS23781 Toyama University 6.05ms from Osaka, JP
160.26.65.10 AS23781 Toyama University 5.60ms from Osaka, JP
160.26.30.70 AS23781 Toyama University 5.76ms from Osaka, JP
160.26.0.49 AS23781 Toyama University 5.59ms from Osaka, JP
160.26.79.252 AS23781 Toyama University 5.83ms from Osaka, JP
160.26.7.89 AS23781 Toyama University 5.70ms from Osaka, JP
160.26.154.127 AS23781 Toyama University 5.88ms from Osaka, JP
160.26.57.214 AS23781 Toyama University 6.07ms from Osaka, JP
160.26.46.5 AS23781 Toyama University 6.31ms from Osaka, JP
160.26.71.48 AS23781 Toyama University 6.06ms from Osaka, JP
160.26.102.13 AS23781 Toyama University 6.08ms from Osaka, JP
160.26.72.86 AS23781 Toyama University 5.91ms from Osaka, JP
160.26.122.12 AS23781 Toyama University 5.89ms from Osaka, JP
160.26.25.33 AS23781 Toyama University 5.81ms from Osaka, JP
160.26.150.64 AS23781 Toyama University 5.80ms from Osaka, JP
202.251.146.90 AS23781 Toyama University 6.30ms from Osaka, JP
160.26.58.1 AS23781 Toyama University 5.99ms from Osaka, JP
160.26.146.115 AS23781 Toyama University 5.88ms from Osaka, JP
160.26.1.1 AS23781 Toyama University 5.71ms from Osaka, JP
160.26.85.1 AS23781 Toyama University 5.90ms from Osaka, JP
160.26.111.248 AS23781 Toyama University 5.94ms from Osaka, JP
160.26.2.190 AS23781 Toyama University 5.57ms from Osaka, JP
160.26.142.181 AS23781 Toyama University 6.21ms from Osaka, JP
160.26.6.200 AS23781 Toyama University 5.90ms from Osaka, JP
160.26.53.53 AS23781 Toyama University 5.88ms 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
86.82.192.101 AS1136 KPN B.V. 1.30ms from Amsterdam, NL
174.131.50.181 AS7029 Windstream Communications LLC 6.73ms from Atlanta, US
54.222.176.69 AS55960 Beijing Guanghuan Xinwang Digital 3.42ms from Beijing, CN
120.61.235.5 AS9829 National Internet Backbone 13.87ms from Bengaluru, IN
52.161.67.101 AS8075 Microsoft Corporation 3.44ms from Denver, US
129.173.215.149 AS8111 Dalhousie University 0.37ms from Halifax, CA
23.35.15.213 AS55836 Reliance Jio Infocomm Limited 9.81ms from Hyderabad, IN
92.26.218.165 AS13285 TalkTalk Communications Limited 1.26ms from London, GB
13.134.70.229 AS16509 Amazon.com, Inc. 0.22ms from London, GB
76.170.55.165 AS20001 Charter Communications Inc 4.49ms from Los Angeles, US
34.175.193.229 AS396982 Google LLC 0.10ms from Madrid, ES
185.130.152.229 AS56882 AIRE NETWORKS DEL MEDITERRANEO SL UNIPERSONAL 1.31ms from Madrid, ES
122.228.121.245 AS4134 CHINANET-BACKBONE 9.37ms from Nanchang, CN
223.29.15.229 AS18126 Chubu Telecommunications Company, Inc. 2.98ms from Osaka, JP
54.242.17.53 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
51.84.159.37 AS16509 Amazon.com, Inc. 2.05ms from Rosh Ha‘Ayin, IL
49.161.34.197 AS17858 LG POWERCOMM 2.20ms from Seoul, KR
45.32.241.213 AS20473 The Constant Company, LLC 0.11ms from Sydney, AU
120.114.182.165 AS1659 Taiwan Academic Network (TANet) Information Center 3.57ms from Taichung, TW
106.217.68.165 AS45609 Bharti Airtel Ltd. AS for GPRS Service 0.17ms from Bengaluru, IN
217.70.1.133 AS209894 Foerderverein Freie Infrastruktur e.V. 0.67ms from Berlin, DE
52.177.33.229 AS8075 Microsoft Corporation 0.22ms from Boydton, US
75.182.58.181 AS11426 Charter Communications Inc 10.64ms from Charlotte, US
2.202.121.101 AS3209 Vodafone GmbH 3.98ms from Duesseldorf, DE
84.174.251.117 AS3320 Deutsche Telekom AG 9.37ms from Frankfurt am Main, DE

Traceroute

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

$
traceroute -a -n -q1 -f2 -m9 160.26.219.19
traceroute to 160.26.219.19 (160.26.219.19): 9 hops max, 52 byte packets
3 *
4 *
5 *
6 [AS174] 154.54.29.134 184.015 ms
7 *
8 *
9 *
Measurement taken from IPinfo ProbeNet in Jacksonville, US
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 AS23781 at robtex.

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