Autonomous System details

AS23615

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

Japan
    Stub AS Icon Stub AS

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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

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

IP Address ASN Details
133.33.148.13 AS23615 University of Shizuoka 4.22ms from Tokyo, JP
133.33.157.1 AS23615 University of Shizuoka 4.20ms 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
52.233.228.127 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
76.1.193.255 AS19901 Brightspeed 3.84ms from Ashburn, US
38.51.183.223 AS272809 THUNDERNET, C.A. 13.48ms from Bogotá, CO
14.224.205.47 AS45899 VNPT Corp 0.75ms from Da Nang, VN
77.72.75.191 AS42310 IE Domain Registry CLG 0.39ms from Dublin, IE
113.170.105.207 AS45899 VNPT Corp 6.17ms from Ho Chi Minh City, VN
134.231.69.191 AS15108 Allo Communications LLC 4.47ms from Lincoln, US
98.98.54.95 AS21859 Zenlayer Inc 0.08ms from Melbourne, AU
97.206.247.15 AS6167 Verizon Business 8.70ms from San Jose, US
189.238.243.15 AS8151 UNINET 17.68ms from Santiago de Queretaro, MX
61.172.161.31 AS4812 China Telecom (Group) 4.89ms from Shanghai, CN
183.190.43.239 AS4837 CHINA UNICOM China169 Backbone 7.62ms from Taiyuan, CN
126.68.148.63 AS17676 SoftBank Corp. 4.94ms from Tokyo, JP
79.191.219.111 AS5617 Orange Polska Spolka Akcyjna 4.27ms from Warsaw, PL
75.188.162.175 AS10796 Charter Communications Inc 9.60ms from Columbus, US
91.58.22.239 AS3320 Deutsche Telekom AG 7.57ms from Frankfurt am Main, DE
13.43.163.31 AS16509 Amazon.com, Inc. 0.20ms from London, GB
173.77.152.63 AS701 Verizon Business 2.05ms from New York City, US
188.134.20.63 AS41733 JSC ER-Telecom Holding 1.65ms from Saint Petersburg, RU
39.121.204.111 AS9318 SK Broadband Co Ltd 7.52ms from Seoul, KR
211.21.57.191 AS3462 Data Communication Business Group 0.79ms from Taipei, TW
218.31.151.255 AS4134 CHINANET BACKBONE 14.54ms from UEruemqi, CN
71.61.209.79 AS7922 Comcast Cable Communications, LLC 12.94ms from Ashburn, US
181.209.119.31 AS52361 ARSAT - Empresa Argentina de Soluciones Satelitales S.A. 2.71ms from Buenos Aires, AR
47.35.80.223 AS20115 Charter Communications LLC 10.42ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 -m5 133.33.135.90
traceroute to 133.33.135.90 (133.33.135.90): 5 hops max, 52 byte packets
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asuncion, PY
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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