Autonomous System details

AS2505

High Energy Accelerator Research Organization, KEK  ·  kek.jp

Japan

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AS2505 – High Energy Accelerator Research Organization, KEK

Field Value
Country Japan
Website kek.jp
Hosted domains 0
IPv4 addresses 74,240
IPv6 addresses 0
ASN type Business
Registry jpnic
Updated 5 years ago on May 17, 2021

IP Ranges

Netblock Company Num of IPs
130.87.0.0/16 National Laboratory for High Energy Physics (KEK) 65,536
202.13.192.0/19 Japan Network Information Center 8,192
192.153.112.0/24 National Laboratory for High Energy Physics (KEK) 256
192.153.114.0/24 National Laboratory for High Energy Physics (KEK) 256

There are no known IPv6 addresses belonging to this network

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WHOIS Details

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                                                ASHandle:       AS2505
                                                OrgID:          AS2505
                                                ASName:         AS2505
                                                ASNumber:       AS2505
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are no domains currently hosted on this ASN.

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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
192.153.112.6 AS2505 High Energy Accelerator Research Organization, KEK 3.17ms from Tokyo, JP
130.87.6.244 AS2505 High Energy Accelerator Research Organization, KEK 3.62ms from Tokyo, JP
192.153.114.9 AS2505 High Energy Accelerator Research Organization, KEK 5.99ms from Tokyo, JP
130.87.34.40 AS2505 High Energy Accelerator Research Organization, KEK 3.36ms from Tokyo, JP
202.13.223.93 AS2505 High Energy Accelerator Research Organization, KEK 3.05ms from Tokyo, JP
130.87.105.115 AS2505 High Energy Accelerator Research Organization, KEK 3.18ms from Tokyo, JP
130.87.104.165 AS2505 High Energy Accelerator Research Organization, KEK 3.16ms from Tokyo, JP
202.13.202.216 AS2505 High Energy Accelerator Research Organization, KEK 2.99ms from Tokyo, JP
130.87.45.166 AS2505 High Energy Accelerator Research Organization, KEK 3.33ms from Tokyo, JP
202.13.203.54 AS2505 High Energy Accelerator Research Organization, KEK 3.01ms from Tokyo, JP
130.87.106.55 AS2505 High Energy Accelerator Research Organization, KEK 3.17ms from Tokyo, JP
130.87.4.75 AS2505 High Energy Accelerator Research Organization, KEK 3.33ms 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
52.178.7.73 AS8075 Microsoft Corporation 0.26ms from Amsterdam, NL
107.13.228.57 AS11426 Charter Communications Inc 9.80ms from Ashburn, US
110.249.235.121 AS4837 CHINA UNICOM China169 Backbone 8.22ms from Beijing, CN
121.18.77.9 AS4837 CHINA UNICOM China169 Backbone 8.21ms from Beijing, CN
223.71.1.25 AS56048 China Mobile Communicaitons Corporation 1.49ms from Beijing, CN
63.121.148.153 AS701 Verizon Business 2.97ms from Boston, US
107.173.88.137 AS36352 HostPapa 0.15ms from Buffalo, US
89.21.54.201 AS20886 bn:t Blatzheim Networks Telecom GmbH 1.54ms from Duesseldorf, DE
87.180.32.41 AS3320 Deutsche Telekom AG 2.92ms from Frankfurt am Main, DE
197.221.146.121 AS37075 Airtel Uganda Limited 1.14ms from Kampala, UG
167.98.214.121 AS25180 Exponential-E Ltd. 0.53ms from London, GB
177.76.252.25 AS26599 TELEFÔNICA BRASIL S.A 3.70ms from Novo Hamburgo, BR
60.151.92.57 AS17676 SoftBank Corp. 3.58ms from Osaka, JP
27.201.97.105 AS4837 CHINA UNICOM China169 Backbone 5.61ms from Qingdao, CN
221.1.125.233 AS4837 CHINA UNICOM China169 Backbone 5.96ms from Qingdao, CN
3.35.105.217 AS16509 Amazon.com, Inc. 0.38ms from Seoul, KR
83.16.175.201 AS5617 Orange Polska Spolka Akcyjna 2.71ms from Warsaw, PL
212.73.72.153 AS12297 Telecom Armenia AS 0.85ms from Yerevan, AM
176.205.185.249 AS5384 Emirates Internet 7.02ms from Al Fujairah City, AE
5.195.222.73 AS5384 Emirates Internet 1.73ms from Al Fujairah City, AE
193.79.9.169 AS702 Verizon Business 0.78ms from Amsterdam, NL
104.151.62.233 AS8881 1&1 Versatel GmbH 1.02ms from Berlin, DE
44.241.237.153 AS16509 Amazon.com, Inc. 0.17ms from Boardman, US
134.6.126.89 AS16504 Granite Telecommunications LLC 0.78ms from Dallas, US
12.178.158.57 AS7018 AT&T Enterprises, LLC 1.15ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 -m8 130.87.77.4
traceroute to 130.87.77.4 (130.87.77.4): 8 hops max, 52 byte packets
1 [AS15169] 66.249.95.81 130.726 ms
2 [AS15169] 108.170.248.170 130.777 ms
3 *
4 [AS2907] 150.99.8.44 142.548 ms
5 [AS2907] 150.99.190.182 143.285 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 AS2505 at robtex.

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