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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ASN API & Database

Pingable IPs

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

IP Address ASN Details
202.13.202.165 AS2505 High Energy Accelerator Research Organization, KEK 2.98ms from Tokyo, JP
202.13.223.93 AS2505 High Energy Accelerator Research Organization, KEK 3.05ms from Tokyo, JP
130.87.6.244 AS2505 High Energy Accelerator Research Organization, KEK 3.47ms from Tokyo, JP
130.87.34.40 AS2505 High Energy Accelerator Research Organization, KEK 3.28ms from Tokyo, JP
192.153.114.9 AS2505 High Energy Accelerator Research Organization, KEK 6.06ms from Tokyo, JP
130.87.106.174 AS2505 High Energy Accelerator Research Organization, KEK 3.18ms from Tokyo, JP
192.153.112.1 AS2505 High Energy Accelerator Research Organization, KEK 3.19ms from Tokyo, JP
130.87.104.1 AS2505 High Energy Accelerator Research Organization, KEK 3.17ms from Tokyo, JP
130.87.105.22 AS2505 High Energy Accelerator Research Organization, KEK 3.15ms 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
161.82.221.201 AS132280 Symphony Communication (Thailand) PCL. 1.41ms from Bangkok, TH
77.235.23.25 AS41750 Mega-Line Ltd. 0.36ms from Bishkek, KG
182.79.7.57 AS9498 BHARTI Airtel Ltd. 1.42ms from Chennai, IN
47.26.36.201 AS20115 Charter Communications LLC 13.69ms from Chicago, US
191.250.118.41 AS18881 TELEFÔNICA BRASIL S.A 11.84ms from Curitiba, BR
52.31.139.73 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
79.222.91.153 AS3320 Deutsche Telekom AG 4.62ms from Duesseldorf, DE
104.54.12.25 AS7018 AT&T Enterprises, LLC 3.01ms from Houston, US
39.35.67.169 AS17557 Pakistan Telecommunication Company Limited 6.22ms from Islamabad, PK
104.193.14.9 AS18656 Telesign Corp. 1.18ms from Los Angeles, US
181.129.8.217 AS13489 UNE EPM TELECOMUNICACIONES S.A. 0.66ms from Medellin, CO
115.64.188.233 AS7545 TPG Telecom Limited 10.67ms from Melbourne, AU
73.255.172.25 AS7922 Comcast Cable Communications, LLC 14.59ms from Miami, US
94.32.222.217 AS8612 Tiscali Italia S.P.A. 10.54ms from Milan, IT
111.68.19.217 AS63997 Tsukaeru.net, Web Hosting Company, Japan 0.22ms from Nagano, JP
108.24.79.89 AS701 Verizon Business 3.61ms from New York City, US
89.202.203.41 AS3257 GTT Communications Inc. 0.59ms from Paris, FR
27.217.102.249 AS4837 CHINA UNICOM China169 Backbone 8.27ms from Qingdao, CN
24.205.251.185 AS20115 Charter Communications LLC 4.99ms from San Jose, US
218.152.148.57 AS4766 Korea Telecom 0.98ms from Seoul, KR
210.106.118.121 AS4766 Korea Telecom 7.27ms from Seoul, KR
121.5.45.169 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.04ms from Shanghai, CN
13.60.64.153 AS16509 Amazon.com, Inc. 1.11ms from Stockholm, SE
106.162.198.89 AS2516 KDDI CORPORATION 0.93ms from Tokyo, JP
110.67.30.153 AS2527 Sony Network Communications Inc. 1.52ms from Tokyo, JP

Traceroute

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

$
traceroute -a -n -q1 -m5 130.87.51.167
traceroute to 130.87.51.167 (130.87.51.167): 5 hops max, 52 byte packets
1 [AS15085] 66.219.24.81 0.301 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Asheville, 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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