AS number details

AS23781

Toyama University  ·  u-toyama.ac.jp

Japan

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AS23781 – Toyama University

Field Value
Country Japan
Website u-toyama.ac.jp
Hosted domains 1
Number of IPv4 72,704
Number of IPv6 0
ASN type Education
Registry jpnic
Updated 14 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
160.26.6.200 AS23781 Toyama University 5.89ms from Osaka, JP
160.26.25.57 AS23781 Toyama University 5.86ms from Osaka, JP
202.251.144.65 AS23781 Toyama University 6.06ms from Osaka, JP
160.26.79.252 AS23781 Toyama University 5.89ms from Osaka, JP
160.26.3.5 AS23781 Toyama University 5.93ms from Osaka, JP
160.26.2.190 AS23781 Toyama University 5.60ms from Osaka, JP
160.26.0.49 AS23781 Toyama University 5.59ms from Osaka, JP
160.26.1.11 AS23781 Toyama University 5.70ms from Osaka, JP
160.26.58.1 AS23781 Toyama University 6.03ms from Osaka, JP
160.26.30.70 AS23781 Toyama University 5.81ms from Osaka, JP
160.26.113.183 AS23781 Toyama University 5.84ms from Osaka, JP
160.26.190.7 AS23781 Toyama University 6.07ms from Osaka, JP
160.26.146.115 AS23781 Toyama University 6.18ms from Osaka, JP
160.26.65.10 AS23781 Toyama University 5.62ms from Osaka, JP
160.26.237.10 AS23781 Toyama University 5.58ms from Osaka, JP
160.26.57.10 AS23781 Toyama University 6.11ms from Osaka, JP
160.26.102.13 AS23781 Toyama University 6.07ms from Osaka, JP
202.240.246.2 AS23781 Toyama University 6.37ms from Osaka, JP
160.26.7.11 AS23781 Toyama University 5.71ms from Osaka, JP
160.26.150.7 AS23781 Toyama University 5.79ms 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
86.81.214.5 AS1136 KPN B.V. 1.20ms from Amsterdam, NL
75.247.254.165 AS6167 Verizon Business 17.55ms from Chicago, US
101.255.90.245 AS38511 PT Remala Abadi 0.73ms from Jakarta, ID
82.4.195.5 AS5089 Virgin Media Limited 5.33ms from London, GB
5.167.51.133 AS57378 JSC "ER-Telecom Holding" 16.79ms from Moscow, RU
217.181.140.53 AS8399 SEWAN SAS 0.57ms from Paris, FR
189.231.121.165 AS8151 UNINET 15.06ms from Phoenix, US
80.52.150.229 AS5617 Orange Polska Spolka Akcyjna 1.83ms from Poznan, PL
203.175.0.133 AS14618 Amazon.com, Inc. 0.43ms from Reston, US
164.163.70.69 AS265975 INTEREDE TELECOM 7.16ms from Rio de Janeiro, BR
200.195.4.37 AS7738 V tal 8.34ms from Rio de Janeiro, BR
87.226.253.85 AS12389 PJSC Rostelecom 0.24ms from Saint Petersburg, RU
61.110.252.133 AS38107 CDNetworks 1.12ms from Seoul, KR
120.79.158.69 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.51ms from Shenzhen, CN
88.119.117.37 AS8764 Telia Lietuva, AB 3.18ms from Siauliai, LT
95.110.114.117 AS28812 PJSC Bashinformsvyaz 9.12ms from Yekaterinburg, RU
152.26.207.21 AS81 MCNC 9.49ms from Ashburn, US
73.45.226.37 AS7922 Comcast Cable Communications, LLC 5.50ms from Chicago, US
176.190.202.213 AS5410 Bouygues Telecom SA 9.79ms from Duesseldorf, DE
74.94.232.21 AS7922 Comcast Cable Communications, LLC 9.67ms from Flint, US
60.17.104.85 AS4837 CHINA UNICOM China169 Backbone 9.56ms from Liaoyang, CN
175.164.12.5 AS4837 CHINA UNICOM China169 Backbone 8.61ms from Liaoyang, CN
24.187.138.37 AS6128 Cablevision Systems Corp. 7.95ms from New York City, US
205.142.32.197 AS9009 M247 Europe SRL 0.43ms from New York City, US
217.194.93.117 AS34761 Nomotech SAS 0.41ms from Paris, FR

Traceroute

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

$
traceroute -a -n -q1 -f3 -m10 160.26.213.240
traceroute to 160.26.213.240 (160.26.213.240): 10 hops max, 52 byte packets
5 *
6 *
7 [AS2907] 150.99.199.10 160.903 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Medan, ID
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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