AS number details

AS24348

CERNET2 IX at Tsinghua University  ·  cernet.edu.cn

China

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AS24348 – CERNET2 IX at Tsinghua University

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 79,262,012,437,213,547,210,435,723,264
ASN type Education
Registry apnic
Allocated 21 years ago on Mar 03, 2005
Updated 5 years ago on Sep 03, 2020

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2403:3140::/32 Location Centric Network
2001:250:2::/48 CERNET IPv6 Backbone
2001:250:209::/48 CERNET IPv6 Backbone
2001:250:217::/48 CERNET IPv6 Backbone
2001:250:219::/48 CERNET IPv6 Backbone
2001:250:21a::/48 CERNET IPv6 Backbone
2001:250:21b::/48 CERNET IPv6 Backbone
2001:250:23b::/48 CERNET IPv6 Backbone
2001:250:248::/48 CERNET IPv6 Backbone
2001:250:24f::/48 CERNET IPv6 Backbone
2001:250:803::/48 CERNET IPv6 Backbone
2001:250:c006::/48 CERNET IPv6 Backbone
2001:da8:a0::/48 China Next Generation Internet CERNET2
2001:da8:20b::/48 China Next Generation Internet CERNET2
2001:da8:20e::/48 China Next Generation Internet CERNET2
2001:da8:210::/48 China Next Generation Internet CERNET2
2001:da8:211::/48 China Next Generation Internet CERNET2
2001:da8:212::/48 China Next Generation Internet CERNET2
2001:da8:21a::/48 China Next Generation Internet CERNET2
2001:da8:21f::/48 China Next Generation Internet CERNET2
2001:da8:222::/48 China Next Generation Internet CERNET2
2001:da8:232::/48 China Next Generation Internet CERNET2
2001:da8:23d::/48 China Next Generation Internet CERNET2
2001:da8:243::/48 China Next Generation Internet CERNET2
2001:da8:258::/48 China Next Generation Internet CERNET2
2001:da8:266::/48 China Next Generation Internet CERNET2
2001:da8:da8::/48 China Next Generation Internet CERNET2
2001:da8:aaa9::/48 China Next Generation Internet CERNET2
2402:7d80:240::/48 Chinese Academy of Telecommunication Research

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WHOIS Details

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                                                ASHandle:       AS24348
                                                OrgID:          AS24348
                                                ASName:         AS24348
                                                ASNumber:       AS24348
                                                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 are 6 peers for this ASN.

Peers Name
AS131490 CERNET Corporation
AS23910 China Next Generation Internet CERNET2
AS24302 CRIS-CERNET
AS4538 China Education and Research Network Center
AS45576 Tsinghua University
AS9405 Test platform Service Center
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS23910 China Next Generation Internet CERNET2
AS4538 China Education and Research Network Center
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Downstreams

There are 3 downstreams for this ASN.

Downstreams Name
AS24302 CRIS-CERNET
AS45576 Tsinghua University
AS9405 Test platform Service Center
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API ASN Database Download

Pingable IPs

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

IP Address ASN Details
2001:250:209:b02::182 AS24348 CERNET2 IX at Tsinghua University 4.29ms from Beijing, CN
2001:da8:266:1::3 AS24348 CERNET2 IX at Tsinghua University 3.96ms from Tianjin, CN
2403:3140::2 AS24348 CERNET2 IX at Tsinghua University 4.64ms from Tianjin, CN
2001:da8:258:1::2 AS24348 CERNET2 IX at Tsinghua University 4.62ms from Beijing, CN
2001:250:803:110::28 AS24348 CERNET2 IX at Tsinghua University 17.56ms from Tianjin, CN
2001:250:c006::54 AS24348 CERNET2 IX at Tsinghua University 3.68ms from Tianjin, CN
2001:da8:211:d112:1602:ecff:fe04:ac50 AS24348 CERNET2 IX at Tsinghua University 4.85ms from Beijing, CN
2001:da8:aaa9:0:dbea:8d04:: AS24348 CERNET2 IX at Tsinghua University 7.05ms from Beijing, CN
2001:da8:232::1 AS24348 CERNET2 IX at Tsinghua University 5.11ms from Beijing, CN
2001:250:219:a0ff::2 AS24348 CERNET2 IX at Tsinghua University 4.51ms from Beijing, CN
2001:250:248::2 AS24348 CERNET2 IX at Tsinghua University 3.95ms from Beijing, CN
2001:250:2::1 AS24348 CERNET2 IX at Tsinghua University 3.90ms from Beijing, CN
2001:da8:a0:1001::1 AS24348 CERNET2 IX at Tsinghua University 3.75ms from Beijing, CN
2001:da8:243:61:202:205:11:9 AS24348 CERNET2 IX at Tsinghua University 4.04ms from Tianjin, CN
2001:da8:23d::1 AS24348 CERNET2 IX at Tsinghua University 3.84ms from Tianjin, CN
2001:da8:20b::1 AS24348 CERNET2 IX at Tsinghua University 4.95ms from Tianjin, CN
2001:250:217:c100::63 AS24348 CERNET2 IX at Tsinghua University 5.39ms 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
87.212.245.204 AS50266 Odido Netherlands B.V. 6.23ms from Amsterdam, NL
18.236.109.60 AS16509 Amazon.com, Inc. 0.50ms from Boardman, US
73.14.0.76 AS7922 Comcast Cable Communications, LLC 2.74ms from Denver, US
99.80.222.252 AS16509 Amazon.com, Inc. 0.17ms from Dublin, IE
2.201.28.12 AS3209 Vodafone GmbH 7.62ms from Frankfurt am Main, DE
46.158.69.60 AS12389 PJSC Rostelecom 1.39ms from Krasnodar, RU
104.32.104.108 AS20001 Charter Communications Inc 5.54ms from Los Angeles, US
142.171.50.220 AS35916 MULTACOM CORPORATION 0.16ms from Los Angeles, US
80.141.142.140 AS3320 Deutsche Telekom AG 6.82ms from Nuernberg, DE
104.140.112.172 AS62904 Eonix Corporation 0.24ms from Seattle, US
87.104.120.92 AS204274 AURA Fiber A/S 2.98ms from Skanderborg, DK
140.109.197.252 AS9264 Academia Sinica 1.19ms from Taipei, TW
193.243.142.60 AS28689 ENERGA Informatyka i Technologia Sp. z o.o 2.55ms from Warsaw, PL
131.211.42.204 AS1103 SURF B.V. 1.35ms from Amsterdam, NL
51.79.74.44 AS16276 OVH SAS 0.10ms from Beauharnois, CA
73.142.5.188 AS7922 Comcast Cable Communications, LLC 5.85ms from Boston, US
91.127.57.28 AS6855 Slovak Telekom, a.s. 6.02ms from Bratislava, SK
172.93.149.204 AS20278 Nexeon Technologies, Inc. 0.15ms from Buffalo, US
98.122.85.28 AS11426 Charter Communications Inc 9.06ms from Charlotte, US
162.198.192.76 AS7018 AT&T Enterprises, LLC 8.85ms from Chicago, US
24.127.187.220 AS7922 Comcast Cable Communications, LLC 14.15ms from Detroit, US
202.104.3.204 AS4134 CHINANET-BACKBONE 5.16ms from Guangzhou, CN
86.172.84.76 AS2856 British Telecommunications PLC 1.62ms from London, GB
99.56.156.12 AS7018 AT&T Enterprises, LLC 2.05ms from Miami, US
91.59.238.140 AS3320 Deutsche Telekom AG 5.52ms from Nuernberg, DE

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 AS24348 at robtex.

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