Autonomous System details

AS137721

China Internet Network Information Center  ·  cnnic.cn

China
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AS137721 – China Internet Network Information Center

Field Value
Country China
Website cnnic.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 81,704,042,592,835,098,143,342,198,784
ASN type ISP
Registry apnic
Allocated 8 years ago on Apr 24, 2018
Updated 8 years ago on Apr 24, 2018

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2406:e3c0::/32 Guangdong Educational Technology Center
2406:e3c0:1800::/37 Guangdong Educational Technology Center
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WHOIS Details

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                                                ASHandle:       AS137721
                                                OrgID:          AS137721
                                                ASName:         AS137721
                                                ASNumber:       AS137721
                                                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
AS24357 CERNET2 IX at South China University of Technology
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS24357 CERNET2 IX at South China University of Technology
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2406:e3c0:800:3190:ded8:7cff:fe48:6cf5 AS137721 China Internet Network Information Center 9.38ms from Shenzhen, CN

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
171.22.164.9 AS49353 Valor Information Technologies, S.L. 0.20ms from Barcelona, ES
181.82.69.9 AS7303 Telecom Argentina S.A. 9.43ms from Buenos Aires, AR
66.46.104.185 AS6461 Zayo Bandwidth 11.98ms from Calgary, CA
182.79.144.201 AS9498 BHARTI Airtel Ltd. 1.64ms from Delhi, IN
87.170.34.105 AS3320 Deutsche Telekom AG 5.16ms from Frankfurt am Main, DE
104.176.128.153 AS7018 AT&T Enterprises, LLC 3.05ms from Houston, US
202.134.149.121 AS132296 Seven Star Digital Network Private Limited 0.61ms from Mumbai, IN
65.215.72.9 AS701 Verizon Business 1.25ms from New York City, US
201.63.189.153 AS10429 TELEFÔNICA BRASIL S.A 1.81ms from Osasco, BR
200.185.157.169 AS16685 TIVIT TERCEIRIZAÇÃO DE PROCESSOS, SERV. E TEC. S/A 0.67ms from Sao Paulo, BR
4.203.136.233 AS8075 Microsoft Corporation 0.29ms from Sao Paulo, BR
122.37.48.249 AS17858 LG POWERCOMM 2.07ms from Seoul, KR
175.201.203.217 AS4766 Korea Telecom 5.70ms from Seoul, KR
120.204.243.249 AS24400 Shanghai Mobile Communications Co.,Ltd. 2.78ms from Shanghai, CN
121.36.215.249 AS55990 Huawei Cloud Service data center 2.59ms from Suzhou, CN
61.228.20.217 AS3462 Data Communication Business Group 1.52ms from Taipei, TW
220.218.13.25 AS17506 ARTERIA Networks Corporation 1.11ms from Tokyo, JP
166.218.50.217 AS20057 AT&T Enterprises, LLC 18.77ms from Atlanta, US
72.109.57.153 AS6167 Verizon Business 11.30ms from Atlanta, US
207.243.229.137 AS7018 AT&T Enterprises, LLC 2.83ms from Chicago, US
115.245.123.73 AS55836 Reliance Jio Infocomm Limited 2.38ms from Delhi, IN
23.17.186.25 AS852 TELUS Communications Inc. 8.10ms from Edmonton, CA
70.88.99.89 AS7922 Comcast Cable Communications, LLC 10.15ms from Flint, US
166.49.228.233 AS5400 British Telecommunications PLC 0.69ms from Frankfurt am Main, DE
103.76.248.249 AS135868 A.b. Infotech 0.12ms from Indore, IN

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 AS137721 at robtex.

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