Autonomous System details

AS145721

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

China
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AS145721 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 79,228,162,514,264,338,000,000,000,000
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:abff::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS145721
                                                OrgID:          AS145721
                                                ASName:         AS145721
                                                ASNumber:       AS145721
                                                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
89.210.238.9 AS3329 Vodafone-panafon Hellenic Telecommunications Company SA 1.57ms from Athens, GR
124.193.87.217 AS4847 China Networks Inter-Exchange 5.84ms from Beijing, CN
177.53.58.233 AS52809 Itanel Provedores de Informática LTDA 2.95ms from Belo Horizonte, BR
174.182.49.41 AS7922 Comcast Cable Communications, LLC 10.07ms from Chicago, US
86.180.111.249 AS2856 British Telecommunications PLC 6.12ms from Erith, GB
52.57.253.169 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
84.156.62.89 AS3320 Deutsche Telekom AG 3.41ms from Frankfurt am Main, DE
142.68.57.9 AS855 Bell Canada 6.07ms from Fredericton, CA
113.100.143.105 AS4134 CHINANET-BACKBONE 1.08ms from Guangzhou, CN
116.38.71.121 AS17858 LG POWERCOMM 1.90ms from Incheon, KR
62.173.119.137 AS8426 ClaraNET LTD 12.43ms from London, GB
156.245.92.153 AS398823 PEG TECH INC 0.34ms from Los Angeles, US
80.0.150.41 AS5089 Virgin Media Limited 7.53ms from Maidenhead, GB
94.34.192.41 AS8612 Tiscali Italia S.P.A. 11.96ms from Milan, IT
167.172.228.89 AS14061 DigitalOcean, LLC 0.35ms from New York City, US
38.34.247.57 AS30444 Ocala Fiber Network 10.90ms from Orlando, US
190.34.25.57 AS11556 Cable & Wireless Panama 1.95ms from Panama, PA
76.115.236.249 AS7922 Comcast Cable Communications, LLC 5.96ms from Portland, US
89.187.149.121 AS35592 Coolhousing s.r.o. 0.30ms from Prague, CZ
60.210.78.233 AS4837 CHINA UNICOM China169 Backbone 4.61ms from Qingdao, CN
118.189.148.41 AS17547 M1 NET LTD 1.83ms from Singapore, SG
123.51.218.9 AS9919 New Century InfoComm Tech Co., Ltd. 1.15ms from Taipei, TW
164.153.255.9 AS32710 AgniCorp Inc. 12.32ms from Toronto, CA
135.236.97.233 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
64.250.77.185 AS11979 Bluegrass Network LLC 12.30ms from Atlanta, 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 AS145721 at robtex.

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