Autonomous System details

AS142957

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

China
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AS142957 – 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 Apr 29, 2021
Updated 5 years ago on Apr 29, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
240a:a133::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS142957
                                                OrgID:          AS142957
                                                ASName:         AS142957
                                                ASNumber:       AS142957
                                                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
83.149.113.237 AS60781 LeaseWeb Netherlands B.V. 0.50ms from Amsterdam, NL
20.232.251.29 AS8075 Microsoft Corporation 0.36ms from Ashburn, US
73.167.162.205 AS7922 Comcast Cable Communications, LLC 6.59ms from Boston, US
118.120.223.61 AS4134 CHINANET-BACKBONE 4.68ms from Chengdu, CN
20.216.50.61 AS8075 Microsoft Corporation 0.38ms from Dubai, AE
156.242.146.173 AS132839 POWER LINE DATACENTER 1.30ms from Hong Kong, HK
122.45.130.205 AS17858 LG POWERCOMM 2.35ms from Incheon, KR
36.147.114.205 AS9808 China Mobile Communications Group Co., Ltd. 5.79ms from Kunming, CN
2.99.79.237 AS13285 TalkTalk Communications Limited 7.29ms from Manchester, GB
71.215.235.221 AS209 CenturyLink Communications, LLC 6.14ms from Miami, US
126.163.161.157 AS17676 SoftBank Corp. 4.05ms from Osaka, JP
62.115.191.29 AS1299 Arelion Sweden AB 0.08ms from Sandefjord, NO
58.111.77.221 AS4804 Microplex PTY LTD 1.21ms from Sydney, AU
126.139.94.173 AS17676 SoftBank Corp. 1.10ms from Tokyo, JP
72.21.223.61 AS16509 Amazon.com, Inc. 0.97ms from Ashburn, US
76.20.249.77 AS7922 Comcast Cable Communications, LLC 4.98ms from Atlanta, US
97.200.100.205 AS6167 Verizon Business 16.97ms from Boston, US
205.143.203.61 AS397839 GEICO 1.42ms from Chicago, US
156.146.152.93 AS1448 United Cooperative Services 2.31ms from Dallas, US
14.102.106.125 AS18002 AS Number for Interdomain Routing 0.52ms from Delhi, IN
54.216.68.109 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
84.251.145.157 AS1759 Telia Finland Oyj 4.48ms from Helsinki, FI
109.123.21.109 AS58056 siaIT d.o.o. 8.00ms from Ljubljana, SI
195.9.23.125 AS25513 PJSC Moscow city telephone network 1.15ms from Moscow, RU
186.65.120.221 AS263740 Corporacion Laceibanetsociety 0.84ms from New York City, 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 AS142957 at robtex.

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