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

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

IP Address ASN Details
160.26.150.7 AS23781 Toyama University 5.80ms from Osaka, JP
160.26.25.33 AS23781 Toyama University 5.78ms from Osaka, JP
160.26.30.70 AS23781 Toyama University 5.74ms from Osaka, JP
160.26.65.10 AS23781 Toyama University 5.58ms from Osaka, JP
160.26.3.5 AS23781 Toyama University 5.99ms from Osaka, JP
160.26.1.11 AS23781 Toyama University 5.71ms from Osaka, JP
160.26.113.183 AS23781 Toyama University 5.80ms from Osaka, JP
160.26.7.9 AS23781 Toyama University 5.70ms from Osaka, JP
202.251.144.65 AS23781 Toyama University 6.07ms from Osaka, JP
160.26.2.190 AS23781 Toyama University 5.61ms from Osaka, JP
160.26.57.214 AS23781 Toyama University 6.07ms from Osaka, JP
160.26.190.7 AS23781 Toyama University 5.97ms from Osaka, JP
160.26.6.200 AS23781 Toyama University 5.87ms from Osaka, JP
160.26.0.49 AS23781 Toyama University 5.59ms from Osaka, JP
160.26.237.10 AS23781 Toyama University 5.60ms from Osaka, JP
160.26.79.252 AS23781 Toyama University 5.92ms from Osaka, JP
160.26.146.115 AS23781 Toyama University 5.96ms from Osaka, JP
202.240.246.2 AS23781 Toyama University 6.46ms from Osaka, JP
160.26.102.13 AS23781 Toyama University 6.07ms from Osaka, JP
160.26.58.1 AS23781 Toyama University 6.01ms 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
81.205.173.117 AS1136 KPN B.V. 3.11ms from Amsterdam, NL
54.86.226.165 AS14618 Amazon.com, Inc. 0.56ms from Ashburn, US
125.38.239.229 AS4837 CHINA UNICOM China169 Backbone 4.78ms from Beijing, CN
24.61.89.117 AS7922 Comcast Cable Communications, LLC 9.27ms from Boston, US
192.133.242.69 AS109 CISCO SYSTEMS, INC. 1.93ms from Durham, US
89.160.217.245 AS12969 Vodafone Iceland 1.07ms from Hafnarfjoerdur, IS
18.166.253.149 AS16509 Amazon.com, Inc. 0.10ms from Hong Kong, HK
117.195.234.85 AS9829 National Internet Backbone 16.86ms from Kolkata, IN
46.18.8.149 AS51707 Medway Towns Council 7.80ms from London, GB
195.68.157.21 AS3216 PJSC "Vimpelcom" 1.22ms from Moscow, RU
63.232.18.213 AS209 CenturyLink Communications, LLC 1.00ms from Phoenix, US
124.128.196.213 AS4837 CHINA UNICOM China169 Backbone 6.44ms from Qingdao, CN
182.213.83.53 AS17858 LG POWERCOMM 2.04ms from Seoul, KR
221.142.245.213 AS9318 SK Broadband Co Ltd 2.99ms from Seoul, KR
54.151.149.37 AS16509 Amazon.com, Inc. 0.12ms from Singapore, SG
57.128.210.101 AS16276 OVH SAS 0.10ms from Warsaw, PL
174.62.253.197 AS7922 Comcast Cable Communications, LLC 5.84ms from Chicago, US
186.151.217.117 AS14754 TELECOMUNICACIONES DE GUATEMALA, SOCIEDAD ANONIMA 3.94ms from Guatemala City, GT
185.237.65.149 AS15817 Mittwald CM Service GmbH und Co. KG 3.25ms from Hamburg, DE
1.180.156.149 AS4134 CHINANET-BACKBONE 6.23ms from Hohhot, CN
182.108.49.37 AS4134 CHINANET-BACKBONE 0.89ms from Nanchang, CN
183.216.68.69 AS56045 China Mobile communications corporation 2.44ms from Nanchang, CN
27.88.124.37 AS2516 KDDI CORPORATION 10.70ms from Osaka, JP
187.2.130.37 AS28573 Claro NXT Telecomunicacoes Ltda 6.17ms from Osasco, BR
125.27.165.69 AS23969 TOT Public Company Limited 1.74ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 -m5 160.26.38.71
traceroute to 160.26.38.71 (160.26.38.71): 5 hops max, 52 byte packets
2 [AS29049] 85.132.80.69 4.242 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Baku, AZ
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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