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
133.33.25.105 AS23615 University of Shizuoka 4.24ms from Tokyo, JP
133.33.33.89 AS23615 University of Shizuoka 4.23ms from Tokyo, JP
133.33.5.18 AS23615 University of Shizuoka 4.28ms from Tokyo, JP
133.33.85.43 AS23615 University of Shizuoka 4.26ms from Tokyo, JP
133.33.89.1 AS23615 University of Shizuoka 4.32ms from Tokyo, JP
133.33.17.11 AS23615 University of Shizuoka 4.32ms from Tokyo, JP
133.33.157.1 AS23615 University of Shizuoka 4.18ms from Tokyo, JP
133.33.148.13 AS23615 University of Shizuoka 4.21ms from Tokyo, JP
133.33.90.10 AS23615 University of Shizuoka 4.26ms from Tokyo, JP
133.33.2.30 AS23615 University of Shizuoka 4.37ms from Tokyo, JP
133.33.73.244 AS23615 University of Shizuoka 4.38ms from Tokyo, JP
133.33.1.31 AS23615 University of Shizuoka 4.41ms 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
150.136.71.143 AS31898 Oracle Corporation 0.40ms from Ashburn, US
43.140.227.175 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.98ms from Beijing, CN
71.0.4.255 AS19901 Brightspeed 11.98ms from Detroit, US
27.154.63.111 AS4134 CHINANET-BACKBONE 5.36ms from Fuzhou, CN
47.137.101.175 AS5650 Frontier Communications of America, Inc. 7.50ms from Los Angeles, US
216.17.3.79 AS10242 US Internet Corp 0.49ms from Minneapolis, US
49.75.96.255 AS4134 CHINANET-BACKBONE 5.01ms from Nanjing, CN
189.203.62.111 AS28469 AT&T COMUNICACIONES DIGITALES S DE RL 3.13ms from Santiago de Queretaro, MX
221.150.228.111 AS4766 Korea Telecom 2.33ms from Seoul, KR
124.168.73.95 AS7545 TPG Telecom Limited 1.00ms from Sydney, AU
46.48.101.95 AS12668 LLC KomTehCentr 0.93ms from Yekaterinburg, RU
83.77.150.15 AS3303 Swisscom (Switzerland) Ltd 1.91ms from Zuerich, CH
176.57.70.127 AS204601 NovoServe B.V. 0.51ms from Amsterdam, NL
76.1.193.255 AS19901 Brightspeed 3.80ms from Ashburn, US
68.184.173.15 AS20115 Charter Communications LLC 19.60ms from Atlanta, US
97.200.64.79 AS6167 Verizon Business 12.03ms from Boston, US
94.225.233.63 AS6848 Telenet BV 7.47ms from Brussels, BE
52.150.148.95 AS8075 Microsoft Corporation 3.49ms from Denver, US
196.0.36.63 AS21491 Uganda Telecom 1.01ms from Kampala, UG
223.177.95.255 AS24560 Bharti Airtel Ltd., Telemedia Services 10.94ms from Kolkata, IN
123.245.37.255 AS4134 CHINANET-BACKBONE 10.99ms from Liaoyang, CN
169.231.215.255 AS131 University of California, Santa Barbara 3.59ms from Los Angeles, US
1.43.227.239 AS4804 Microplex PTY LTD 4.09ms from Melbourne, AU
18.172.84.31 AS16509 Amazon.com, Inc. 0.28ms from Mumbai, IN
126.159.94.111 AS17676 SoftBank Corp. 3.60ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -m4 133.33.137.215
traceroute to 133.33.137.215 (133.33.137.215): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Indore, IN
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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