Autonomous System details

AS38255

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

China

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AS38255 – China Education and Research Network (CERNET)

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 79,248,714,253,197,786,289,513,955,328
ASN type Education
Registry apnic
Allocated 5 years ago on Apr 21, 2021
Updated 5 years ago on Apr 21, 2021

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2001:255::/32 China Education and Research Network
2a0e:b107:740::/44 TWD2-NET-CH
2a0e:aa06:49f::/48 Tsinghua Advanced Networking Labs (Group 15)
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IP Ranges API

WHOIS Details

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                                                ASHandle:       AS38255
                                                OrgID:          AS38255
                                                ASName:         AS38255
                                                ASNumber:       AS38255
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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IP WHOIS API & Database

Hosted Domains

There are no domains currently hosted on this ASN.

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Hosted Domains API & Database

Peers

There are 4,101 peers for this ASN.

Peers Name
AS142650 China Education and Research Network (CERNET)
AS142651 China Education and Research Network (CERNET)
AS142652 China Education and Research Network (CERNET)
AS142653 China Education and Research Network (CERNET)
AS142654 China Education and Research Network (CERNET)
AS142655 China Education and Research Network (CERNET)
AS142656 China Education and Research Network (CERNET)
AS142657 China Education and Research Network (CERNET)
AS142658 China Education and Research Network (CERNET)
AS142659 China Education and Research Network (CERNET)
AS142660 China Education and Research Network (CERNET)
AS142661 China Education and Research Network (CERNET)
AS142662 China Education and Research Network (CERNET)
AS142663 China Education and Research Network (CERNET)
AS142664 China Education and Research Network (CERNET)
AS142665 China Education and Research Network (CERNET)
AS142666 China Education and Research Network (CERNET)
AS142667 China Education and Research Network (CERNET)
AS142668 China Education and Research Network (CERNET)
AS142669 China Education and Research Network (CERNET)
AS142670 China Education and Research Network (CERNET)
AS142671 China Education and Research Network (CERNET)
AS142672 China Education and Research Network (CERNET)
AS142673 China Education and Research Network (CERNET)
AS142674 China Education and Research Network (CERNET)
AS142675 China Education and Research Network (CERNET)
AS142676 China Education and Research Network (CERNET)
AS142677 China Education and Research Network (CERNET)
AS142678 China Education and Research Network (CERNET)
AS142679 China Education and Research Network (CERNET)
AS142680 China Education and Research Network (CERNET)
AS142681 China Education and Research Network (CERNET)
AS142682 China Education and Research Network (CERNET)
AS142683 China Education and Research Network (CERNET)
AS142684 China Education and Research Network (CERNET)
AS142685 China Education and Research Network (CERNET)
AS142686 China Education and Research Network (CERNET)
AS142687 China Education and Research Network (CERNET)
AS142688 China Education and Research Network (CERNET)
AS142689 China Education and Research Network (CERNET)
AS142690 China Education and Research Network (CERNET)
AS142691 China Education and Research Network (CERNET)
AS142692 China Education and Research Network (CERNET)
AS142693 China Education and Research Network (CERNET)
AS142694 China Education and Research Network (CERNET)
AS142695 China Education and Research Network (CERNET)
AS142696 China Education and Research Network (CERNET)
AS142697 China Education and Research Network (CERNET)
AS142698 China Education and Research Network (CERNET)
AS142699 China Education and Research Network (CERNET)
AS142700 China Education and Research Network (CERNET)
AS142701 China Education and Research Network (CERNET)
AS142702 China Education and Research Network (CERNET)
AS142703 China Education and Research Network (CERNET)
AS142704 China Education and Research Network (CERNET)
AS142705 China Education and Research Network (CERNET)
AS142706 China Education and Research Network (CERNET)
AS142707 China Education and Research Network (CERNET)
AS142708 China Education and Research Network (CERNET)
AS142709 China Education and Research Network (CERNET)
AS142710 China Education and Research Network (CERNET)
AS142711 China Education and Research Network (CERNET)
AS142712 China Education and Research Network (CERNET)
AS142713 China Education and Research Network (CERNET)
AS142714 China Education and Research Network (CERNET)
AS142715 China Education and Research Network (CERNET)
AS142716 China Education and Research Network (CERNET)
AS142717 China Education and Research Network (CERNET)
AS142718 China Education and Research Network (CERNET)
AS142719 China Education and Research Network (CERNET)
AS142720 China Education and Research Network (CERNET)
AS142721 China Education and Research Network (CERNET)
AS142722 China Education and Research Network (CERNET)
AS142723 China Education and Research Network (CERNET)
AS142724 China Education and Research Network (CERNET)
AS142725 China Education and Research Network (CERNET)
AS142726 China Education and Research Network (CERNET)
AS142727 China Education and Research Network (CERNET)
AS142728 China Education and Research Network (CERNET)
AS142729 China Education and Research Network (CERNET)
AS142730 China Education and Research Network (CERNET)
AS142731 China Education and Research Network (CERNET)
AS142732 China Education and Research Network (CERNET)
AS142733 China Education and Research Network (CERNET)
AS142734 China Education and Research Network (CERNET)
AS142735 China Education and Research Network (CERNET)
AS142736 China Education and Research Network (CERNET)
AS142737 China Education and Research Network (CERNET)
AS142738 China Education and Research Network (CERNET)
AS142739 China Education and Research Network (CERNET)
AS142740 China Education and Research Network (CERNET)
AS142741 China Education and Research Network (CERNET)
AS142742 China Education and Research Network (CERNET)
AS142743 China Education and Research Network (CERNET)
AS142744 China Education and Research Network (CERNET)
AS142745 China Education and Research Network (CERNET)
AS142746 China Education and Research Network (CERNET)
AS142747 China Education and Research Network (CERNET)
AS142748 China Education and Research Network (CERNET)
AS142749 China Education and Research Network (CERNET)
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ASN API & Database

Upstreams

There are 3 upstreams for this ASN.

upstreams Name
AS209300 Wende Tan
AS23911 China Next Generation Internet Beijing IX
AS24239 TWD2 Education and Research Network
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ASN API & Database

Downstreams

There are 4,099 downstreams for this ASN.

Downstreams Name
AS142650 China Education and Research Network (CERNET)
AS142651 China Education and Research Network (CERNET)
AS142652 China Education and Research Network (CERNET)
AS142653 China Education and Research Network (CERNET)
AS142654 China Education and Research Network (CERNET)
AS142655 China Education and Research Network (CERNET)
AS142656 China Education and Research Network (CERNET)
AS142657 China Education and Research Network (CERNET)
AS142658 China Education and Research Network (CERNET)
AS142659 China Education and Research Network (CERNET)
AS142660 China Education and Research Network (CERNET)
AS142661 China Education and Research Network (CERNET)
AS142662 China Education and Research Network (CERNET)
AS142663 China Education and Research Network (CERNET)
AS142664 China Education and Research Network (CERNET)
AS142665 China Education and Research Network (CERNET)
AS142666 China Education and Research Network (CERNET)
AS142667 China Education and Research Network (CERNET)
AS142668 China Education and Research Network (CERNET)
AS142669 China Education and Research Network (CERNET)
AS142670 China Education and Research Network (CERNET)
AS142671 China Education and Research Network (CERNET)
AS142672 China Education and Research Network (CERNET)
AS142673 China Education and Research Network (CERNET)
AS142674 China Education and Research Network (CERNET)
AS142675 China Education and Research Network (CERNET)
AS142676 China Education and Research Network (CERNET)
AS142677 China Education and Research Network (CERNET)
AS142678 China Education and Research Network (CERNET)
AS142679 China Education and Research Network (CERNET)
AS142680 China Education and Research Network (CERNET)
AS142681 China Education and Research Network (CERNET)
AS142682 China Education and Research Network (CERNET)
AS142683 China Education and Research Network (CERNET)
AS142684 China Education and Research Network (CERNET)
AS142685 China Education and Research Network (CERNET)
AS142686 China Education and Research Network (CERNET)
AS142687 China Education and Research Network (CERNET)
AS142688 China Education and Research Network (CERNET)
AS142689 China Education and Research Network (CERNET)
AS142690 China Education and Research Network (CERNET)
AS142691 China Education and Research Network (CERNET)
AS142692 China Education and Research Network (CERNET)
AS142693 China Education and Research Network (CERNET)
AS142694 China Education and Research Network (CERNET)
AS142695 China Education and Research Network (CERNET)
AS142696 China Education and Research Network (CERNET)
AS142697 China Education and Research Network (CERNET)
AS142698 China Education and Research Network (CERNET)
AS142699 China Education and Research Network (CERNET)
AS142700 China Education and Research Network (CERNET)
AS142701 China Education and Research Network (CERNET)
AS142702 China Education and Research Network (CERNET)
AS142703 China Education and Research Network (CERNET)
AS142704 China Education and Research Network (CERNET)
AS142705 China Education and Research Network (CERNET)
AS142706 China Education and Research Network (CERNET)
AS142707 China Education and Research Network (CERNET)
AS142708 China Education and Research Network (CERNET)
AS142709 China Education and Research Network (CERNET)
AS142710 China Education and Research Network (CERNET)
AS142711 China Education and Research Network (CERNET)
AS142712 China Education and Research Network (CERNET)
AS142713 China Education and Research Network (CERNET)
AS142714 China Education and Research Network (CERNET)
AS142715 China Education and Research Network (CERNET)
AS142716 China Education and Research Network (CERNET)
AS142717 China Education and Research Network (CERNET)
AS142718 China Education and Research Network (CERNET)
AS142719 China Education and Research Network (CERNET)
AS142720 China Education and Research Network (CERNET)
AS142721 China Education and Research Network (CERNET)
AS142722 China Education and Research Network (CERNET)
AS142723 China Education and Research Network (CERNET)
AS142724 China Education and Research Network (CERNET)
AS142725 China Education and Research Network (CERNET)
AS142726 China Education and Research Network (CERNET)
AS142727 China Education and Research Network (CERNET)
AS142728 China Education and Research Network (CERNET)
AS142729 China Education and Research Network (CERNET)
AS142730 China Education and Research Network (CERNET)
AS142731 China Education and Research Network (CERNET)
AS142732 China Education and Research Network (CERNET)
AS142733 China Education and Research Network (CERNET)
AS142734 China Education and Research Network (CERNET)
AS142735 China Education and Research Network (CERNET)
AS142736 China Education and Research Network (CERNET)
AS142737 China Education and Research Network (CERNET)
AS142738 China Education and Research Network (CERNET)
AS142739 China Education and Research Network (CERNET)
AS142740 China Education and Research Network (CERNET)
AS142741 China Education and Research Network (CERNET)
AS142742 China Education and Research Network (CERNET)
AS142743 China Education and Research Network (CERNET)
AS142744 China Education and Research Network (CERNET)
AS142745 China Education and Research Network (CERNET)
AS142746 China Education and Research Network (CERNET)
AS142747 China Education and Research Network (CERNET)
AS142748 China Education and Research Network (CERNET)
AS142749 China Education and Research Network (CERNET)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:255:0:100::a06f AS38255 China Education and Research Network (CERNET) 3.47ms from Tianjin, 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
4.180.128.143 AS8075 Microsoft Corporation 0.28ms from Amsterdam, NL
213.232.222.63 AS39824 JSC Alma Telecommunications 17.19ms from Astana, KZ
67.63.101.159 AS26801 Zito Media, L.P. 19.27ms from Atlanta, US
110.164.181.255 AS45758 Triple T Broadband Public Company Limited 0.91ms from Bangkok, TH
190.1.162.207 AS8163 Metrotel SA ESP 18.85ms from Bogota, CO
24.220.106.15 AS11232 Midcontinent Communications 8.40ms from Denver, US
178.3.67.47 AS3209 Vodafone GmbH 6.66ms from Duesseldorf, DE
220.178.177.15 AS4134 CHINANET-BACKBONE 5.79ms from Huai'an, CN
188.62.150.15 AS3303 Swisscom (Switzerland) Ltd 0.68ms from Lausanne, CH
2.16.59.143 AS16625 Akamai Technologies, Inc. 0.37ms from London, GB
60.96.93.31 AS17676 SoftBank Corp. 3.91ms from Osaka, JP
92.202.23.223 AS2527 Sony Network Communications Inc. 1.20ms from Osaka, JP
82.121.182.95 AS3215 Orange S.A. 2.65ms from Paris, FR
27.114.126.63 AS4713 NTT DOCOMO BUSINESS,Inc. 3.60ms from Tokyo, JP
185.129.191.255 AS49100 Pishgaman Toseeh Ertebatat Company (Private Joint Stock) 15.76ms from Baku, AZ
73.119.205.223 AS7922 Comcast Cable Communications, LLC 7.74ms from Boston, US
98.10.139.143 AS11351 Charter Communications Inc 18.75ms from Chicago, US
191.27.197.95 AS26599 TELEFÔNICA BRASIL S.A 19.68ms from Fortaleza, BR
82.10.238.255 AS5089 Virgin Media Limited 10.72ms from London, GB
13.235.52.175 AS16509 Amazon.com, Inc. 0.10ms from Mumbai, IN
112.241.22.255 AS4837 CHINA UNICOM China169 Backbone 8.68ms from Qingdao, CN
44.223.102.111 AS14618 Amazon.com, Inc. 0.21ms from Reston, US
73.169.218.95 AS7922 Comcast Cable Communications, LLC 7.37ms from Seattle, US
47.102.251.175 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.61ms from Shanghai, CN
16.176.111.47 AS16509 Amazon.com, Inc. 0.13ms from Sydney, AU

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 AS38255 at robtex.

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