AS number details

AS24348

CERNET2 IX at Tsinghua University  ·  cernet.edu.cn

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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 20 years ago on Mar 03, 2005
Updated 5 years ago on Sep 03, 2020

There are no known IPv4 addresses belonging to this network

Netblock Company
2403:3140::/32 Location Centric Network
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
2001:250:2::/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:da8:20b::/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:a0::/48 China Next Generation Internet CERNET2
2001:da8:aaa9::/48 China Next Generation Internet CERNET2
2001:da8:da8::/48 China Next Generation Internet CERNET2
2402:7d80:240::/48 Chinese Academy of Telecommunication Research

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WHOIS Details


                                                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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Useful for Cybersecurity

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.

Pingable IPs

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

IP Address ASN Details
2001:da8:211:d112:1602:ecff:fe04:ac50 AS24348 CERNET2 IX at Tsinghua University 4.78ms from Beijing, CN
2001:250:217:c100::63 AS24348 CERNET2 IX at Tsinghua University 5.74ms from Beijing, CN
2001:da8:258:4::1 AS24348 CERNET2 IX at Tsinghua University 4.99ms from Tianjin, CN
2001:da8:232::1 AS24348 CERNET2 IX at Tsinghua University 5.11ms from Beijing, CN
2001:da8:aaa9:0:dbea:8d04:: AS24348 CERNET2 IX at Tsinghua University 7.21ms from Tianjin, CN
2001:250:209:b02::177 AS24348 CERNET2 IX at Tsinghua University 4.51ms from Beijing, CN
2001:250:2::54 AS24348 CERNET2 IX at Tsinghua University 3.92ms from Tianjin, CN
2001:250:248::2 AS24348 CERNET2 IX at Tsinghua University 4.32ms from Beijing, CN
2001:da8:243:61:202:205:11:9 AS24348 CERNET2 IX at Tsinghua University 4.21ms from Tianjin, CN
2001:da8:20b::1 AS24348 CERNET2 IX at Tsinghua University 4.60ms from Tianjin, CN
2001:da8:23d::1 AS24348 CERNET2 IX at Tsinghua University 3.84ms from Tianjin, CN
2001:250:c006::54 AS24348 CERNET2 IX at Tsinghua University 3.66ms from Tianjin, CN
2001:250:219:a0ff::2 AS24348 CERNET2 IX at Tsinghua University 4.90ms from Tianjin, CN
2001:da8:266:1::3 AS24348 CERNET2 IX at Tsinghua University 3.98ms from Tianjin, CN
2403:3140::2 AS24348 CERNET2 IX at Tsinghua University 4.68ms from Tianjin, CN
2001:da8:a0:1003::1 AS24348 CERNET2 IX at Tsinghua University 3.75ms 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
84.35.17.92 AS21221 Infopact Netwerkdiensten B.V. 1.84ms from Amsterdam, NL
94.168.101.140 AS33915 Vodafone Libertel B.V. 6.40ms from Amsterdam, NL
83.134.92.44 AS5432 Proximus NV 6.18ms from Amsterdam, NL
76.119.145.28 AS7922 Comcast Cable Communications, LLC 9.73ms from Boston, US
70.77.11.140 AS6327 Shaw Communications Inc. 4.48ms from Calgary, CA
88.64.214.252 AS3209 Vodafone GmbH 6.08ms from Frankfurt am Main, DE
79.240.217.92 AS3320 Deutsche Telekom AG 3.09ms from Hamburg, DE
65.181.90.252 AS4760 HKT Limited 0.97ms from Hong Kong, HK
38.86.132.252 AS174 Cogent Communications 0.50ms from Miami, US
88.147.21.172 AS35612 EOLO S.p.A. 2.60ms from Milan, IT
176.195.96.236 AS12714 PJSC MegaFon 1.79ms from Moscow, RU
52.70.162.124 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
66.147.251.44 AS46606 Unified Layer 1.94ms from Salt Lake City, US
189.78.34.12 AS27699 TELEFÔNICA BRASIL S.A 16.67ms from Sao Paulo, BR
221.165.63.44 AS4766 Korea Telecom 1.43ms from Seoul, KR
20.53.25.220 AS8075 Microsoft Corporation 4.64ms from Sydney, AU
121.16.205.156 AS4837 CHINA UNICOM China169 Backbone 6.75ms from Tianjin, CN
42.125.231.140 AS10010 TOKAI Communications Corporation 3.01ms from Tokyo, JP
77.116.220.220 AS25255 ==> TELE2 AUSTRIA <== 9.60ms from Vienna, AT
195.202.152.44 AS8339 kabelplus GmbH 0.86ms from Vienna, AT
71.191.57.44 AS701 Verizon Business 2.21ms from Ashburn, US
96.240.128.204 AS701 Verizon Business 2.65ms from Ashburn, US
71.192.230.220 AS7922 Comcast Cable Communications, LLC 7.38ms from Boston, US
144.74.60.220 AS25978 Rush University Medical Center 1.18ms from Chicago, US
73.14.0.76 AS7922 Comcast Cable Communications, LLC 2.96ms from Denver, US

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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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