AS number details

AS131953

NPO Yutopianet  ·  yutopia.or.jp

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AS131953 – NPO Yutopianet

Field Value
Country Japan
Website yutopia.or.jp
Hosted domains 3
Number of IPv4 512
Number of IPv6 0
ASN type Business
Registry jpnic
Updated 6 years ago on Sep 02, 2019
Netblock Company Num of IPs
103.153.204.0/23 NPO Yutopianet 512
103.153.204.0/24 NPO Yutopianet 256
103.153.205.0/24 NPO Yutopianet 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details


                                                ASHandle:       AS131953
                                                OrgID:          AS131953
                                                ASName:         AS131953
                                                ASNumber:       AS131953
                                                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 2 IP addresses on this ASN.

IP Address Domain Domains on this IP
103.153.204.22 ██████████ 2
103.153.205.183 ██████████ 1

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS23783 Cable Networks Akita Co.,ltd.
AS7516 TOHKnet Co.,Inc.
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS23783 Cable Networks Akita Co.,ltd.
AS7516 TOHKnet Co.,Inc.
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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
103.153.205.17 AS131953 NPO Yutopianet 8.88ms from Tokyo, JP
103.153.204.254 AS131953 NPO Yutopianet 8.91ms 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
120.150.22.1 AS1221 Telstra Limited 0.93ms from Adelaide, AU
170.62.203.33 AS213773 Bluem B.V. 1.11ms from Amsterdam, NL
62.195.215.1 AS33915 Vodafone Libertel B.V. 5.71ms from Amsterdam, NL
212.123.200.33 AS8220 COLT Technology Services Group Limited 0.77ms from Amsterdam, NL
93.67.117.1 AS30722 Vodafone Italia S.p.A. 8.34ms from Arezzo, IT
87.255.205.1 AS41798 JSC Transtelecom 0.74ms from Astana, KZ
68.234.140.1 AS23473 PAVLOV MEDIA INC 11.03ms from Atlanta, US
216.253.88.161 AS3549 Level 3 Parent, LLC 0.40ms from Atlanta, US
73.43.106.1 AS7922 Comcast Cable Communications, LLC 1.16ms from Atlanta, US
116.131.155.1 AS4837 CHINA UNICOM China169 Backbone 8.43ms from Beijing, CN
130.111.36.161 AS557 University of Maine System 10.56ms from Boston, US
110.174.214.145 AS7545 TPG Telecom Limited 0.70ms from Brisbane, AU
190.245.57.1 AS7303 Telecom Argentina S.A. 1.67ms from Buenos Aires, AR
186.138.218.1 AS7303 Telecom Argentina S.A. 16.65ms from Buenos Aires, AR
206.74.100.193 AS14615 Comporium, Inc 6.61ms from Charlotte, US
98.5.184.1 AS11351 Charter Communications Inc 15.66ms from Chicago, US
87.52.180.209 AS3292 TDC Holding A/S 0.92ms from Copenhagen, DK
188.183.126.1 AS3292 TDC Holding A/S 1.67ms from Copenhagen, DK
119.118.0.1 AS4837 CHINA UNICOM China169 Backbone 12.57ms from Dalian, CN
72.179.201.1 AS11427 Charter Communications Inc 8.57ms from Dallas, US
98.171.148.241 AS22773 Cox Communications Inc. 12.64ms from Dallas, US
64.19.97.113 AS30029 Dobson Technologies - Transport and Telecom Solutions, LLC 6.33ms from Dallas, US
108.82.112.1 AS7018 AT&T Enterprises, LLC 11.32ms from Dallas, US
122.180.20.1 AS24560 Bharti Airtel Ltd., Telemedia Services 1.64ms from Delhi, IN
84.119.66.129 AS3209 Vodafone GmbH 5.71ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 -f5 103.153.205.17
traceroute to 103.153.205.17 (103.153.205.17): 64 hops max, 52 byte packets
5 [] 210.171.225.68 8.674 ms
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 AS131953 at robtex.

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