Autonomous System details

AS145640

China Education and Research Network (CERNET)  ·  cernet.edu.cn

China
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AS145640 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 5 years ago on May 07, 2021
Updated 5 years ago on May 07, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:abae::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS145640
                                                OrgID:          AS145640
                                                ASName:         AS145640
                                                ASNumber:       AS145640
                                                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
AS38255 China Education and Research Network (CERNET)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS38255 China Education and Research Network (CERNET)
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

No IPs in this ASN replied to an ICMP ping during our most recent internet scan. Learn more.

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
117.211.247.40 AS9829 National Internet Backbone 12.11ms from Bengaluru, IN
87.171.82.200 AS3320 Deutsche Telekom AG 4.20ms from Berlin, DE
89.165.156.40 AS48161 NEXTGEN COMMUNICATIONS SRL 5.17ms from Bucharest, RO
73.48.12.72 AS7922 Comcast Cable Communications, LLC 13.67ms from Chicago, US
34.42.30.104 AS396982 Google LLC 0.12ms from Council Bluffs, US
14.175.139.232 AS45899 VNPT Corp 8.10ms from Da Nang, VN
14.181.10.40 AS45899 VNPT Corp 3.30ms from Hanoi, VN
24.175.92.104 AS11427 Charter Communications Inc 13.38ms from Houston, US
201.175.220.104 AS28469 AT&T COMUNICACIONES DIGITALES S DE RL 2.71ms from Mexico City, MX
67.84.145.24 AS6128 Cablevision Systems Corp. 2.30ms from New York City, US
153.133.59.200 AS4713 NTT DOCOMO BUSINESS,Inc. 5.29ms from Osaka, JP
123.131.50.56 AS4837 CHINA UNICOM China169 Backbone 6.78ms from Qingdao, CN
20.51.74.40 AS8075 Microsoft Corporation 0.30ms from Quincy, US
128.39.140.248 AS224 SIKT - KUNNSKAPSSEKTORENS TJENESTELEVERANDOR 14.72ms from Sandefjord, NO
184.26.249.216 AS16625 Akamai Technologies, Inc. 0.20ms from Tokyo, JP
116.65.34.40 AS9824 JCOM Co., Ltd. 11.93ms from Tokyo, JP
99.80.110.216 AS16509 Amazon.com, Inc. 0.19ms from Dublin, IE
111.120.118.136 AS4134 CHINANET-BACKBONE 3.94ms from Guiyang, CN
106.137.9.8 AS2516 KDDI CORPORATION 7.67ms from Osaka, JP
189.229.211.56 AS8151 UNINET 4.40ms from Santiago de Queretaro, MX
92.70.133.200 AS1136 KPN B.V. 0.45ms from Amsterdam, NL
77.235.113.120 AS1547 INTERDNESTRKOM, Sovmestnoe Zakrytoe Aktsionernoe Obshchestvo 3.17ms from Chisinau, MD
75.212.42.56 AS6167 Verizon Business 16.50ms from Dallas, US
91.2.69.248 AS3320 Deutsche Telekom AG 2.78ms from Duesseldorf, DE
181.192.104.8 AS270636 GLOBALLIG TELECOMUNICACOES LTDA - ME 12.50ms from Fortaleza, BR

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 AS145640 at robtex.

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