Autonomous System details

AS23615

University of Shizuoka  ·  u-shizuoka-ken.ac.jp

Japan
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AS23615 – University of Shizuoka

Field Value
Country Japan
Website u-shizuoka-ken.ac.jp
Hosted domains 1
IPv4 addresses 65,536
IPv6 addresses 0
ASN type Business
Registry jpnic
Updated 21 years ago on Dec 13, 2004

IP Ranges

Netblock Company Num of IPs
133.33.0.0/16 Japan Network Information Center 65,536

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS23615
                                                OrgID:          AS23615
                                                ASName:         AS23615
                                                ASNumber:       AS23615
                                                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
133.33.246.34 ██████████ 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

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

IP Address ASN Details
133.33.1.31 AS23615 University of Shizuoka 4.41ms from Tokyo, JP
133.33.148.8 AS23615 University of Shizuoka 4.24ms from Tokyo, JP
133.33.5.92 AS23615 University of Shizuoka 4.25ms from Tokyo, JP
133.33.73.244 AS23615 University of Shizuoka 4.47ms from Tokyo, JP
133.33.85.43 AS23615 University of Shizuoka 4.28ms from Tokyo, JP
133.33.90.20 AS23615 University of Shizuoka 4.24ms from Tokyo, JP
133.33.2.30 AS23615 University of Shizuoka 4.25ms from Tokyo, JP
133.33.33.89 AS23615 University of Shizuoka 4.26ms from Tokyo, JP
133.33.157.9 AS23615 University of Shizuoka 4.23ms from Tokyo, JP
133.33.25.105 AS23615 University of Shizuoka 4.26ms from Tokyo, JP
133.33.17.157 AS23615 University of Shizuoka 4.34ms from Tokyo, JP
133.33.89.1 AS23615 University of Shizuoka 4.34ms 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
109.100.247.239 AS9050 Orange Romania S.A. 14.65ms from Bucharest, RO
200.201.29.255 AS10412 CIA. DE TECNOL. DA INFOR. E COMUNICAÇÃO DO PARANÁ 10.33ms from Curitiba, BR
77.8.248.207 AS6805 Telefonica Germany GmbH & Co.OHG 1.11ms from Hamburg, DE
73.62.53.47 AS7922 Comcast Cable Communications, LLC 8.17ms from Miami, US
95.142.46.207 AS48282 Hosting technology LTD 0.87ms from Moscow, RU
85.41.169.15 AS3269 Telecom Italia S.p.A. 3.61ms from Rome, IT
216.38.135.31 AS36734 Paxio Inc. 1.19ms from Santa Clara, US
187.220.24.159 AS8151 UNINET 4.66ms from Santiago de Queretaro, MX
42.60.188.255 AS9506 Singtel Fibre Broadband 1.67ms from Singapore, SG
35.190.231.79 AS396982 Google LLC 0.13ms from Tokyo, JP
67.65.235.143 AS7018 AT&T Enterprises, LLC 3.54ms from Dallas, US
217.70.196.47 AS13101 TNG Stadtnetz GmbH 1.65ms from Hamburg, DE
41.73.14.47 AS37004 Suburban Broadband Ltd 10.66ms from Lagos, NG
116.138.166.95 AS4837 CHINA UNICOM China169 Backbone 6.48ms from Liaoyang, CN
73.248.249.175 AS7922 Comcast Cable Communications, LLC 7.88ms from New York City, US
27.213.115.175 AS4837 CHINA UNICOM China169 Backbone 9.21ms from Qingdao, CN
218.12.94.31 AS4837 CHINA UNICOM China169 Backbone 13.65ms from Qingdao, CN
79.29.167.255 AS3269 Telecom Italia S.p.A. 1.13ms from Rome, IT
202.4.249.95 AS24291 MITSUI & CO., LTD. 2.40ms from Tokyo, JP
171.76.73.255 AS24560 Bharti Airtel Ltd., Telemedia Services 1.08ms from Bengaluru, IN
108.66.191.15 AS7018 AT&T Enterprises, LLC 2.93ms from Dallas, US
64.90.131.15 AS393474 St. Clair County Regional Educational Service Agency 2.24ms from Detroit, US
119.183.7.31 AS4837 CHINA UNICOM China169 Backbone 5.08ms from Jinan, CN
20.250.176.239 AS8075 Microsoft Corporation 0.19ms from Kloten, CH
123.245.37.255 AS4134 CHINANET-BACKBONE 11.00ms from Liaoyang, CN

Traceroute

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

$
traceroute -a -n -q1 -m5 133.33.127.6
traceroute to 133.33.127.6 (133.33.127.6): 5 hops max, 52 byte packets
1 [AS7806] 204.27.195.252 12.784 ms
2 [AS7806] 216.229.23.44 4.127 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Lincoln, 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 AS23615 at robtex.

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