Autonomous System details

AS143742

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

China
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AS143742 – 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:a444::/32 FITI Slices
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WHOIS Details

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                                                ASHandle:       AS143742
                                                OrgID:          AS143742
                                                ASName:         AS143742
                                                ASNumber:       AS143742
                                                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

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

IP Address ASN Details
240a:a444:20::1 AS143742 China Education and Research Network (CERNET) 32.50ms from Tianjin, CN
240a:a444:34::1 AS143742 China Education and Research Network (CERNET) 48.83ms from Beijing, 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
35.83.6.158 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
73.238.232.14 AS7922 Comcast Cable Communications, LLC 6.40ms from Boston, US
106.87.67.62 AS4134 CHINANET-BACKBONE 10.40ms from Chongqing, CN
36.50.27.254 AS150895 EZ TECHNOLOGY COMPANY LIMITED 0.96ms from Ho Chi Minh City, VN
183.87.45.62 AS136907 HUAWEI CLOUDS 1.01ms from Hong Kong, HK
41.242.70.254 AS37605 General Telecommunication Networks (NIG) Limited 1.94ms from Lagos, NG
81.129.176.46 AS2856 British Telecommunications PLC 8.78ms from London, GB
5.228.99.110 AS42610 PJSC Rostelecom 3.40ms from Moscow, RU
96.65.43.158 AS7922 Comcast Cable Communications, LLC 9.59ms from Murfreesboro, US
115.31.47.254 AS7522 STNet, Incorporated 4.29ms from Osaka, JP
44.216.197.30 AS14618 Amazon.com, Inc. 0.89ms from Reston, US
24.11.37.190 AS7922 Comcast Cable Communications, LLC 5.63ms from Salt Lake City, US
186.204.86.206 AS28573 Claro NXT Telecomunicacoes Ltda 6.79ms from Sao Paulo, BR
32.211.135.174 AS46690 Southern New England Telephone Company and SNET America, Inc. 9.82ms from Secaucus, US
54.180.185.238 AS16509 Amazon.com, Inc. 0.84ms from Seoul, KR
211.228.34.254 AS4766 Korea Telecom 5.69ms from Seoul, KR
125.243.181.158 AS9316 DACOM-PUBNETPLUS 1.99ms from Seoul, KR
103.247.207.110 AS58521 Garena Online Pte Ltd 0.83ms from Singapore, SG
116.198.236.142 AS137699 CHINATELECOM Jiangsu Suqian IDC network 0.21ms from Suqian, CN
27.105.146.254 AS18182 Sony Network Taiwan Limited 1.47ms from Taipei, TW
126.58.208.190 AS17676 SoftBank Corp. 9.05ms from Tokyo, JP
124.246.183.254 AS23791 LCV Corporation 5.80ms from Tokyo, JP
216.105.92.254 AS19842 Colosseum Online, Inc. 0.68ms from Toronto, CA
78.31.153.110 AS29314 VECTRA S.A. 7.61ms from Warsaw, PL
61.184.58.94 AS4134 CHINANET-BACKBONE 6.95ms from Wuhan, CN

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 AS143742 at robtex.

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