Autonomous System details

AS138378

CERNET2 regional IX at Yunnan University  ·  cernet.edu.cn

China

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AS138378 – CERNET2 regional IX at Yunnan University

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
IPv4 addresses 0
IPv6 addresses 74,953,400,816,107,008,831,782,912
ASN type Education
Registry apnic
Updated 5 years ago on Sep 03, 2020

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2001:250:2800::/48 CERNET IPv6 Backbone
2001:250:2801::/48 CERNET IPv6 Backbone
2001:250:2802::/48 CERNET IPv6 Backbone
2001:250:2803::/48 CERNET IPv6 Backbone
2001:250:2804::/48 CERNET IPv6 Backbone
2001:250:2805::/48 CERNET IPv6 Backbone
2001:250:2806::/48 CERNET IPv6 Backbone
2001:250:2808::/48 CERNET IPv6 Backbone
2001:250:2809::/48 CERNET IPv6 Backbone
2001:250:280a::/48 CERNET IPv6 Backbone
2001:250:280b::/48 CERNET IPv6 Backbone
2001:250:280c::/48 CERNET IPv6 Backbone
2001:250:280d::/48 CERNET IPv6 Backbone
2001:250:280e::/48 CERNET IPv6 Backbone
2001:250:280f::/48 CERNET IPv6 Backbone
2001:250:2810::/48 CERNET IPv6 Backbone
2001:250:2811::/48 CERNET IPv6 Backbone
2001:250:2812::/48 CERNET IPv6 Backbone
2001:250:2813::/48 CERNET IPv6 Backbone
2001:250:2814::/48 CERNET IPv6 Backbone
2001:250:2815::/48 CERNET IPv6 Backbone
2001:250:2816::/48 CERNET IPv6 Backbone
2001:250:2817::/48 CERNET IPv6 Backbone
2001:250:2818::/48 CERNET IPv6 Backbone
2001:250:2819::/48 CERNET IPv6 Backbone
2001:250:281a::/48 CERNET IPv6 Backbone
2001:250:281b::/48 CERNET IPv6 Backbone
2001:250:281c::/48 CERNET IPv6 Backbone
2001:250:281d::/48 CERNET IPv6 Backbone
2001:250:281e::/48 CERNET IPv6 Backbone
2001:250:281f::/48 CERNET IPv6 Backbone
2001:250:2820::/48 CERNET IPv6 Backbone
2001:250:2821::/48 CERNET IPv6 Backbone
2001:250:2822::/48 CERNET IPv6 Backbone
2001:250:2823::/48 CERNET IPv6 Backbone
2001:250:2825::/48 CERNET IPv6 Backbone
2001:250:2826::/48 CERNET IPv6 Backbone
2001:250:2827::/48 CERNET IPv6 Backbone
2001:250:2828::/48 CERNET IPv6 Backbone
2001:250:2829::/48 CERNET IPv6 Backbone
2001:250:282a::/48 CERNET IPv6 Backbone
2001:250:282b::/48 CERNET IPv6 Backbone
2001:250:282c::/48 CERNET IPv6 Backbone
2001:250:282d::/48 CERNET IPv6 Backbone
2001:250:282e::/48 CERNET IPv6 Backbone
2001:250:282f::/48 CERNET IPv6 Backbone
2001:250:2830::/48 CERNET IPv6 Backbone
2001:250:2831::/48 CERNET IPv6 Backbone
2001:250:2832::/48 CERNET IPv6 Backbone
2001:250:2833::/48 CERNET IPv6 Backbone
2001:250:2834::/48 CERNET IPv6 Backbone
2001:250:2835::/48 CERNET IPv6 Backbone
2001:250:2836::/48 CERNET IPv6 Backbone
2001:250:2838::/48 CERNET IPv6 Backbone
2001:250:2839::/48 CERNET IPv6 Backbone
2001:250:283c::/48 CERNET IPv6 Backbone
2001:250:283d::/48 CERNET IPv6 Backbone
2001:250:283e::/48 CERNET IPv6 Backbone
2001:250:283f::/48 CERNET IPv6 Backbone
2001:250:2840::/48 CERNET IPv6 Backbone
2001:da8:c2::/48 China Next Generation Internet CERNET2
2001:da8:6f00::/48 China Next Generation Internet CERNET2

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WHOIS Details

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                                                ASHandle:       AS138378
                                                OrgID:          AS138378
                                                ASName:         AS138378
                                                ASNumber:       AS138378
                                                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 2 peers for this ASN.

Peers Name
AS23910 China Next Generation Internet CERNET2
AS4538 China Education and Research Network Center
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ASN API & Database

Upstreams

There are no upstreams for this ASN.

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ASN API & Database

Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:250:2812:1028::42 AS138378 CERNET2 regional IX at Yunnan University 19.40ms from Chengdu, CN
2001:250:2809:1::2 AS138378 CERNET2 regional IX at Yunnan University 16.63ms from Chengdu, CN
2001:250:2811:2::5a AS138378 CERNET2 regional IX at Yunnan University 25.30ms from Chengdu, CN
2001:250:2806:103::5678 AS138378 CERNET2 regional IX at Yunnan University 18.66ms from Chengdu, CN
2001:250:280c:fff1::2 AS138378 CERNET2 regional IX at Yunnan University 26.22ms from Chengdu, CN
2001:250:2808:160::53 AS138378 CERNET2 regional IX at Yunnan University 18.74ms from Chengdu, CN
2001:250:2821:1::5007 AS138378 CERNET2 regional IX at Yunnan University 25.60ms from Chengdu, CN
2001:250:282f:ffff::1 AS138378 CERNET2 regional IX at Yunnan University 29.73ms from Chengdu, CN
2001:250:2817::1:6 AS138378 CERNET2 regional IX at Yunnan University 29.86ms from Chengdu, CN
2001:250:2816:1::6 AS138378 CERNET2 regional IX at Yunnan University 22.79ms from Chengdu, CN
2001:250:2803::2:8 AS138378 CERNET2 regional IX at Yunnan University 17.23ms from Chengdu, CN
2001:250:2829::1 AS138378 CERNET2 regional IX at Yunnan University 18.58ms from Chengdu, CN
2001:250:2814:1::15 AS138378 CERNET2 regional IX at Yunnan University 17.64ms from Chengdu, CN
2001:250:281e:1::2 AS138378 CERNET2 regional IX at Yunnan University 16.78ms from Chengdu, CN
2001:250:2804:2::1:45 AS138378 CERNET2 regional IX at Yunnan University 16.61ms from Chengdu, CN
2001:250:280e:1::55 AS138378 CERNET2 regional IX at Yunnan University 17.41ms from Chengdu, CN
2001:250:2832:80::2 AS138378 CERNET2 regional IX at Yunnan University 18.96ms from Chengdu, CN
2001:250:2818::1 AS138378 CERNET2 regional IX at Yunnan University 17.80ms from Chengdu, CN
2001:250:2813:fffe::2 AS138378 CERNET2 regional IX at Yunnan University 20.16ms from Chengdu, CN
2001:250:280f:100::232 AS138378 CERNET2 regional IX at Yunnan University 21.86ms from Chengdu, CN
2001:250:2820::2800:2 AS138378 CERNET2 regional IX at Yunnan University 15.06ms from Kunming, CN
2001:250:281d:1::2 AS138378 CERNET2 regional IX at Yunnan University 26.30ms from Chengdu, CN
2001:250:2810:ffff::99:2 AS138378 CERNET2 regional IX at Yunnan University 26.62ms from Chengdu, CN
2001:250:2830::1 AS138378 CERNET2 regional IX at Yunnan University 18.07ms from Chengdu, CN
2001:250:2823::41 AS138378 CERNET2 regional IX at Yunnan University 17.63ms from Chengdu, 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
71.142.116.234 AS7018 AT&T Enterprises, LLC 15.19ms from Atlanta, US
173.9.39.202 AS7922 Comcast Cable Communications, LLC 8.08ms from Boston, US
40.79.126.138 AS8075 Microsoft Corporation 0.35ms from Boydton, US
193.224.100.26 AS1955 KIFU (Governmental Info Tech Development Agency) 0.73ms from Budapest, HU
75.146.112.250 AS7922 Comcast Cable Communications, LLC 5.33ms from Chicago, US
108.239.218.138 AS7018 AT&T Enterprises, LLC 2.67ms from Dallas, US
75.70.76.202 AS7922 Comcast Cable Communications, LLC 6.48ms from Denver, US
64.43.189.122 AS15502 Vodafone Ireland Limited 3.85ms from Dublin, IE
203.162.65.58 AS45899 VNPT Corp 4.74ms from Ho Chi Minh City, VN
108.92.194.74 AS7018 AT&T Enterprises, LLC 3.29ms from Houston, US
102.68.62.26 AS328442 United SA 0.03ms from Kinshasa, CD
195.59.18.26 AS1273 Vodafone Group PLC 6.02ms from London, GB
99.58.206.170 AS7018 AT&T Enterprises, LLC 11.38ms from Miami, US
142.118.40.218 AS577 Bell Canada 1.76ms from Montreal, CA
154.123.180.106 AS12455 Kenyan Post & Telecommunications Company / Telkom Kenya Ltd 11.64ms from Nairobi, KE
138.91.190.154 AS8075 Microsoft Corporation 0.57ms from San Jose, US
82.199.19.138 AS30737 Safety Computing AS 2.02ms from Sandefjord, NO
210.179.125.74 AS4766 Korea Telecom 2.01ms from Seoul, KR
1.233.83.26 AS9318 SK Broadband Co Ltd 1.28ms from Seoul, KR
99.252.191.26 AS812 Rogers Communications Canada Inc. 4.97ms from Toronto, CA
46.207.236.74 AS8447 A1 Telekom Austria AG 11.51ms from Vienna, AT
68.82.14.154 AS7922 Comcast Cable Communications, LLC 8.41ms from Ashburn, US
20.231.215.202 AS8075 Microsoft Corporation 0.41ms from Ashburn, US
73.102.222.106 AS7922 Comcast Cable Communications, LLC 15.17ms from Chicago, US
184.54.45.170 AS10796 Charter Communications Inc 12.82ms from Columbus, 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 AS138378 at robtex.

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