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 81,704,042,592,835,098,500,000,000,000
ASN type Hosting
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::34 AS137721 China Internet Network Information Center 5.94ms 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
111.162.155.233 AS4837 CHINA UNICOM China169 Backbone 5.09ms from Beijing, CN
73.60.112.121 AS7922 Comcast Cable Communications, LLC 6.40ms from Boston, US
87.65.156.153 AS5432 Proximus NV 2.53ms from Brussels, BE
117.190.162.137 AS9808 China Mobile Communications Group Co., Ltd. 1.10ms from Changji, CN
125.82.241.73 AS4134 CHINANET BACKBONE 2.40ms from Chongqing, CN
4.37.250.25 AS3356 Level 3 Parent, LLC 0.39ms from Denver, US
3.250.203.105 AS16509 Amazon.com, Inc. 0.43ms from Dublin, IE
142.93.110.41 AS14061 DigitalOcean, LLC 0.35ms from Frankfurt am Main, DE
47.244.147.153 AS45102 Alibaba (US) Technology Co., Ltd. 0.56ms from Hong Kong, HK
220.79.50.57 AS4766 Korea Telecom 0.98ms from Incheon, KR
31.53.2.105 AS2856 British Telecommunications PLC 9.83ms from London, GB
41.175.168.57 AS30844 Liquid Telecommunications Ltd 12.44ms from Lusaka, ZM
87.220.164.25 AS12479 Orange Espagne SA 10.02ms from Madrid, ES
95.84.184.73 AS42610 PJSC Rostelecom 1.24ms from Moscow, RU
194.142.84.201 AS1759 Telia Finland Oyj 3.88ms from Oulu, FI
27.219.236.89 AS4837 CHINA UNICOM China169 Backbone 1.72ms from Qingdao, CN
148.218.11.89 AS28477 UNIVERSIDAD AUTONOMA DEL ESTADO DE MORELOS 5.55ms from Santiago de Queretaro, MX
50.200.116.25 AS7922 Comcast Cable Communications, LLC 0.91ms from Seattle, US
125.188.136.137 AS17858 LG POWERCOMM 1.61ms from Seoul, KR
221.204.92.89 AS4837 CHINA UNICOM China169 Backbone 1.81ms from Taiyuan, CN
66.97.95.153 AS396338 Altima Telecom 8.34ms from Toronto, CA
222.75.80.89 AS4134 CHINANET BACKBONE 5.69ms from Zhongwei, CN
84.179.158.185 AS3320 Deutsche Telekom AG 3.92ms from Berlin, DE
207.180.185.169 AS6079 RCN 8.95ms from Chicago, US
12.229.13.57 AS7018 AT&T Enterprises, LLC 6.02ms from Columbus, US

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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