Autonomous System details

AS55912

University of Kochi  ·  u-kochi.ac.jp

Japan

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AS55912 – University of Kochi

Field Value
Country Japan
Website u-kochi.ac.jp
Hosted domains 3
IPv4 addresses 4,352
IPv6 addresses 79,229,371,440,083,952,222,718,656,512
ASN type Education
Registry jpnic
Updated 3 years ago on Jun 01, 2023

IP Ranges

Netblock Company Num of IPs
222.229.64.0/20 Kochi University of Technology 4,096
222.229.64.0/21 Kochi University of Technology 2,048
222.229.72.0/21 Kochi University of Technology 2,048
103.15.39.0/24 University of Kochi 256
Netblock Company
2404:1b00::/32 Kochi Prefectural Public University Corporation
2001:df0:2f5::/48 University of Kochi
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WHOIS Details

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                                                ASHandle:       AS55912
                                                OrgID:          AS55912
                                                ASName:         AS55912
                                                ASNumber:       AS55912
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 3 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
103.15.39.95 ██████████ 1
222.229.65.50 ██████████ 1
222.229.69.13 ████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS18260 EHIME CATV CO.,LTD.
AS2907 Research Organization of Information and Systems, National Institute of Informatics
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS18260 EHIME CATV CO.,LTD.
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
2404:1b00:1:d304::1 AS55912 University of Kochi 5.03ms from Osaka, JP
222.229.73.150 AS55912 University of Kochi 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
13.81.209.184 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
54.212.166.120 AS16509 Amazon.com, Inc. 0.19ms from Boardman, US
103.130.89.200 AS135139 Skylink Fibernet Private Limited 8.30ms from Chennai, IN
34.60.32.216 AS396982 Google LLC 0.12ms from Council Bluffs, US
129.13.168.72 AS34878 Karlsruhe Institute of Technology 3.82ms from Frankfurt am Main, DE
103.57.223.24 AS135905 VIETNAM POSTS AND TELECOMMUNICATIONS GROUP 0.71ms from Hanoi, VN
61.138.6.232 AS4837 CHINA UNICOM China169 Backbone 10.52ms from Harbin, CN
154.31.168.24 AS140224 Nebula Global LLC 0.89ms from Hong Kong, HK
111.15.163.168 AS24444 Shandong Mobile Communication Company Limited 5.86ms from Jinan, CN
93.55.235.184 AS12874 Fastweb SpA 1.50ms from Milan, IT
178.123.119.72 AS6697 Republican Unitary Telecommunication Enterprise Beltelecom 9.59ms from Minsk, BY
17.249.253.8 AS714 Apple Inc. 0.15ms from Osasco, BR
191.232.51.248 AS8075 Microsoft Corporation 0.18ms from Sao Paulo, BR
20.200.212.120 AS8075 Microsoft Corporation 0.32ms from Seoul, KR
172.212.4.104 AS8075 Microsoft Corporation 0.38ms from Ashburn, US
89.7.253.168 AS12430 VODAFONE ESPANA S.A.U. 3.64ms from Barcelona, ES
111.199.12.200 AS4808 China Unicom Beijing Province Network 3.24ms from Beijing, CN
35.155.254.248 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
201.245.231.40 AS19429 ETB - Colombia 0.72ms from Bogota, CO
34.170.115.8 AS396982 Google LLC 0.11ms from Council Bluffs, US
174.22.228.168 AS209 CenturyLink Communications, LLC 1.57ms from Phoenix, US
27.206.158.216 AS4837 CHINA UNICOM China169 Backbone 9.15ms from Qingdao, CN
40.79.195.8 AS8075 Microsoft Corporation 0.52ms from Tokyo, JP
196.188.198.120 AS24757 Ethio Telecom 1.25ms from Addis Ababa, ET
173.21.5.8 AS30036 Mediacom Communications Corp 9.37ms from Atlanta, US

Traceroute

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

$
traceroute -a -n -q1 -f2 -m8 222.229.74.191
traceroute to 222.229.74.191 (222.229.74.191): 8 hops max, 52 byte packets
2 [AS15169] 142.251.66.206 130.826 ms
3 *
4 [AS2907] 150.99.20.38 148.964 ms
5 [AS2907] 150.99.196.214 150.255 ms
6 *
7 *
8 *
Measurement taken from IPinfo ProbeNet in Dallas, 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 AS55912 at robtex.

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