Autonomous System details

AS152861

Chiba Institute of Technology  ·  it-chiba.ac.jp

Japan

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AS152861 – Chiba Institute of Technology

Field Value
Country Japan
Website it-chiba.ac.jp
Hosted domains 4
IPv4 addresses 4,096
IPv6 addresses 0
ASN type Education
Registry jpnic
Updated 2 years ago on Jul 03, 2024

IP Ranges

Netblock Company Num of IPs
202.17.16.0/20 Chiba Institute of Technology 4,096

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS152861
                                                OrgID:          AS152861
                                                ASName:         AS152861
                                                ASNumber:       AS152861
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 4 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
202.17.23.59 ██████████ 1
202.17.19.236 ██████████ 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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
202.17.24.78 AS152861 Chiba Institute of Technology 1.83ms from Tokyo, JP
202.17.23.100 AS152861 Chiba Institute of Technology 1.87ms from Tokyo, JP
202.17.21.66 AS152861 Chiba Institute of Technology 1.83ms from Tokyo, JP
202.17.17.81 AS152861 Chiba Institute of Technology 1.83ms from Tokyo, JP
202.17.20.23 AS152861 Chiba Institute of Technology 1.87ms from Tokyo, JP
202.17.28.65 AS152861 Chiba Institute of Technology 1.89ms from Tokyo, JP
202.17.18.4 AS152861 Chiba Institute of Technology 1.86ms 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
99.119.115.253 AS7018 AT&T Enterprises, LLC 1.67ms from Atlanta, US
110.231.157.93 AS4837 CHINA UNICOM China169 Backbone 13.13ms from Beijing, CN
149.200.79.253 AS5483 Magyar Telekom Plc. 0.82ms from Budapest, HU
113.219.254.45 AS63835 CT HuNan Changsha IDC 0.33ms from Changsha, CN
195.148.220.93 AS1741 CSC - Tieteen tietotekniikan keskus Oy 3.49ms from Helsinki, FI
109.225.41.221 AS15468 PJSC Rostelecom 9.04ms from Moscow, RU
180.22.125.189 AS4713 NTT DOCOMO BUSINESS,Inc. 8.76ms from Osaka, JP
54.180.221.141 AS16509 Amazon.com, Inc. 0.38ms from Seoul, KR
183.86.219.173 AS17589 GABIA Inc. 0.30ms from Seoul, KR
211.197.155.13 AS4766 Korea Telecom 6.27ms from Seoul, KR
43.163.78.237 AS132203 Tencent Building, Kejizhongyi Avenue 1.06ms from Singapore, SG
202.152.131.221 AS23951 PT JEMBATAN CITRA NUSANTARA 0.66ms from Singapore, SG
188.165.89.29 AS16276 OVH SAS 0.08ms from Strasbourg, FR
219.28.185.189 AS17676 SoftBank Corp. 3.32ms from Tokyo, JP
209.64.157.221 AS2386 AT&T Enterprises, LLC 11.53ms from Ashburn, US
73.195.25.173 AS7922 Comcast Cable Communications, LLC 9.60ms from Ashburn, US
34.38.145.29 AS396982 Google LLC 0.14ms from Brussels, BE
200.16.121.109 AS27826 Omnivision Argentina 1.06ms from Buenos Aires, AR
2.101.75.93 AS13285 TalkTalk Communications Limited 6.36ms from Erith, GB
14.240.168.189 AS45899 VNPT Corp 5.34ms from Ho Chi Minh City, VN
87.6.46.77 AS3269 Telecom Italia S.p.A. 5.74ms from Milan, IT
3.213.164.61 AS14618 Amazon.com, Inc. 0.26ms from Reston, US
159.65.100.77 AS14061 DigitalOcean, LLC 0.32ms from San Jose, US
20.245.8.173 AS8075 Microsoft Corporation 0.56ms from San Jose, US
14.90.170.77 AS4766 Korea Telecom 2.62ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f6 202.17.18.200
traceroute to 202.17.18.200 (202.17.18.200): 64 hops max, 52 byte packets
6 [AS2907] 150.99.9.232 1.914 ms
7 [AS2907] 150.99.179.50 2.035 ms
8 *
Measurement taken from IPinfo ProbeNet in Tokyo, JP
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 AS152861 at robtex.

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