AS number details

AS2523

Internet Technology Research Consortium  ·  itrc.net

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AS2523 – Internet Technology Research Consortium

Field Value
Country Japan
Website itrc.net
Hosted domains 2
Number of IPv4 65,536
Number of IPv6 79,228,162,514,264,337,593,543,950,336
ASN type Business
Registry jpnic
Updated 2 years ago on May 12, 2023
Netblock Company Num of IPs
133.69.0.0/16 Japan Network Information Center 65,536
133.69.0.0/20 Japan Network Information Center 4,096
133.69.192.0/20 Japan Network Information Center 4,096
Netblock Company
2407:e0c0::/32 Internet Technology Research Consortium
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WHOIS Details


                                                ASHandle:       AS2523
                                                OrgID:          AS2523
                                                ASName:         AS2523
                                                ASNumber:       AS2523
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 2 domain names hosted across 1 IP address on this ASN.

IP Address Domain Domains on this IP
133.69.4.97 ██████████ 2

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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
2407:e0c0::9db:1 AS2523 Internet Technology Research Consortium 1.76ms from Osaka, JP
133.69.3.5 AS2523 Internet Technology Research Consortium 2.27ms from Osaka, JP
133.69.192.254 AS2523 Internet Technology Research Consortium 1.45ms from Osaka, JP
2407:e0c0:101:2000::1 AS2523 Internet Technology Research Consortium 1.83ms from Osaka, JP
133.69.195.254 AS2523 Internet Technology Research Consortium 1.44ms from Osaka, JP
133.69.2.253 AS2523 Internet Technology Research Consortium 1.60ms from Osaka, JP
133.69.194.254 AS2523 Internet Technology Research Consortium 1.48ms from Osaka, JP
133.69.4.1 AS2523 Internet Technology Research Consortium 1.54ms from Osaka, JP
133.69.167.253 AS2523 Internet Technology Research Consortium 1.18ms from Tokyo, JP
133.69.15.1 AS2523 Internet Technology Research Consortium 1.57ms from Osaka, JP
133.69.1.65 AS2523 Internet Technology Research Consortium 1.57ms from Osaka, JP
133.69.193.254 AS2523 Internet Technology Research Consortium 1.48ms 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
75.89.189.235 AS7029 Windstream Communications LLC 9.63ms from Atlanta, US
64.182.51.91 AS54489 CoreSpace, Inc. 0.87ms from Dallas, US
74.221.137.11 AS16509 Amazon.com, Inc. 0.51ms from Dublin, IE
113.167.88.75 AS45899 VNPT Corp 5.33ms from Hanoi, VN
92.43.80.123 AS25133 LLC "McLaut-Invest" 3.13ms from Kyiv, UA
78.133.52.75 AS15735 GO p.l.c. 18.45ms from Marseille, FR
201.175.130.27 AS28469 AT&T COMUNICACIONES DIGITALES S DE RL 2.06ms from Mexico City, MX
66.229.189.139 AS7922 Comcast Cable Communications, LLC 4.91ms from Miami, US
75.100.30.43 AS4181 TDS TELECOM 2.99ms from Minneapolis, US
195.248.244.11 AS207753 Barnet LLC 1.41ms from Moscow, RU
77.74.184.123 AS42988 OOO Teleport-Service Regions 0.94ms from Moscow, RU
183.132.43.235 AS4134 CHINANET-BACKBONE 4.14ms from Ningbo, CN
122.16.131.59 AS4713 NTT Communications Corporation 5.19ms from Osaka, JP
156.246.253.203 AS44559 IT HOSTLINE LTD 0.23ms from Sao Paulo, BR
113.98.56.251 AS4134 CHINANET-BACKBONE 2.17ms from Shenzhen, CN
43.137.249.59 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.69ms from Tianjin, CN
126.117.60.235 AS17676 SoftBank Corp. 3.34ms from Tokyo, JP
20.75.207.11 AS8075 Microsoft Corporation 0.44ms from Ashburn, US
213.154.11.155 AS28787 Baku Telephone Communication LLC 1.34ms from Baku, AZ
201.216.220.11 AS16814 NSS S.A. 0.52ms from Buenos Aires, AR
102.189.117.235 AS24835 Vodafone Data 10.32ms from Cairo, EG
2.132.184.235 AS9198 JSC Kazakhtelecom 7.22ms from Karagandy, KZ
173.199.244.27 AS23089 Hotwire Communications 11.98ms from Miami, US
173.206.248.251 AS1403 EBOX 1.29ms from Montreal, CA
79.136.232.171 AS56981 JSC "ER-Telecom Holding" 4.52ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 133.69.206.98
traceroute to 133.69.206.98 (133.69.206.98): 6 hops max, 52 byte packets
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Abidjan, CI
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 AS2523 at robtex.

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