AS number details

AS138381

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

China

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS138381 – CERNET2 regional IX at Guizhou University

Field Value
Country China
Website cernet.edu.cn
Hosted domains 0
Number of IPv4 0
Number of IPv6 68,908,771,718,033,862,958,252,032
ASN type Education
Registry apnic
Allocated 7 years ago on Oct 26, 2018
Updated 5 years ago on Sep 03, 2020

IP Ranges

There are no known IPv4 addresses belonging to this network

Netblock Company
2001:250:2100::/48 CERNET IPv6 Backbone
2001:250:2c00::/48 Guizhou University
2001:250:2c01::/48 CERNET IPv6 Backbone
2001:250:2c02::/48 CERNET IPv6 Backbone
2001:250:2c03::/48 CERNET IPv6 Backbone
2001:250:2c04::/48 CERNET IPv6 Backbone
2001:250:2c05::/48 CERNET IPv6 Backbone
2001:250:2c06::/48 CERNET IPv6 Backbone
2001:250:2c07::/48 CERNET IPv6 Backbone
2001:250:2c08::/48 CERNET IPv6 Backbone
2001:250:2c09::/48 CERNET IPv6 Backbone
2001:250:2c0b::/48 CERNET IPv6 Backbone
2001:250:2c0c::/48 CERNET IPv6 Backbone
2001:250:2c0d::/48 CERNET IPv6 Backbone
2001:250:2c0e::/48 CERNET IPv6 Backbone
2001:250:2c0f::/48 CERNET IPv6 Backbone
2001:250:2c10::/48 CERNET IPv6 Backbone
2001:250:2c11::/48 CERNET IPv6 Backbone
2001:250:2c12::/48 CERNET IPv6 Backbone
2001:250:2c13::/48 CERNET IPv6 Backbone
2001:250:2c14::/48 CERNET IPv6 Backbone
2001:250:2c15::/48 CERNET IPv6 Backbone
2001:250:2c16::/48 CERNET IPv6 Backbone
2001:250:2c17::/48 CERNET IPv6 Backbone
2001:250:2c18::/48 CERNET IPv6 Backbone
2001:250:2c19::/48 CERNET IPv6 Backbone
2001:250:2c1a::/48 CERNET IPv6 Backbone
2001:250:2c1b::/48 CERNET IPv6 Backbone
2001:250:2c1c::/48 CERNET IPv6 Backbone
2001:250:2c1d::/48 CERNET IPv6 Backbone
2001:250:2c1e::/48 CERNET IPv6 Backbone
2001:250:2c1f::/48 CERNET IPv6 Backbone
2001:250:2c20::/48 CERNET IPv6 Backbone
2001:250:2c21::/48 CERNET IPv6 Backbone
2001:250:2c22::/48 CERNET IPv6 Backbone
2001:250:2c23::/48 CERNET IPv6 Backbone
2001:250:2c24::/48 CERNET IPv6 Backbone
2001:250:2c25::/48 CERNET IPv6 Backbone
2001:250:2c26::/48 CERNET IPv6 Backbone
2001:250:2c27::/48 CERNET IPv6 Backbone
2001:250:2c28::/48 CERNET IPv6 Backbone
2001:250:2c29::/48 CERNET IPv6 Backbone
2001:250:2c2a::/48 CERNET IPv6 Backbone
2001:250:2c2b::/48 CERNET IPv6 Backbone
2001:250:2c2d::/48 CERNET IPv6 Backbone
2001:250:2c2e::/48 CERNET IPv6 Backbone
2001:250:2c30::/48 CERNET IPv6 Backbone
2001:250:2c31::/48 CERNET IPv6 Backbone
2001:250:2c32::/48 CERNET IPv6 Backbone
2001:250:2c33::/48 CERNET IPv6 Backbone
2001:250:2c34::/48 CERNET IPv6 Backbone
2001:250:2c35::/48 CERNET IPv6 Backbone
2001:250:2c38::/48 CERNET IPv6 Backbone
2001:250:2c39::/48 CERNET IPv6 Backbone
2001:250:2c3a::/48 CERNET IPv6 Backbone
2001:250:2c3c::/48 CERNET IPv6 Backbone
2001:da8:c3::/48 China Next Generation Internet CERNET2

Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view whois details › 

                                                ASHandle:       AS138381
                                                OrgID:          AS138381
                                                ASName:         AS138381
                                                ASNumber:       AS138381
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's Whois product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP Whois API IP Whois Database Download

Hosted Domains

There are no domains currently hosted on this ASN.

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API Hosted Domains Database Download

Peers

There is 1 peer for this ASN.

Peers Name
AS23910 China Next Generation Internet CERNET2
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

Upstreams

There are no upstreams for this ASN.

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

Downstreams

There are no downstreams for this ASN.

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

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

IP Address ASN Details
2001:250:2c03:ff::1 AS138381 CERNET2 regional IX at Guizhou University 45.07ms from Xi'an, CN
2001:250:2c06:dddd::a AS138381 CERNET2 regional IX at Guizhou University 26.68ms from Guiyang, CN
2001:250:2c05::1 AS138381 CERNET2 regional IX at Guizhou University 38.63ms from Shenzhen, CN
2001:250:2c21:3::2 AS138381 CERNET2 regional IX at Guizhou University 44.28ms from Xi'an, CN
2001:250:2c2a:2014::2 AS138381 CERNET2 regional IX at Guizhou University 52.12ms from Shenzhen, CN
2001:250:2c27:4001::17 AS138381 CERNET2 regional IX at Guizhou University 39.70ms from Chongqing, CN
2001:250:2c29::1 AS138381 CERNET2 regional IX at Guizhou University 34.46ms from Chongqing, CN
2001:250:2c04::1 AS138381 CERNET2 regional IX at Guizhou University 45.45ms from Shenzhen, CN
2001:250:2c1b:51::2 AS138381 CERNET2 regional IX at Guizhou University 32.59ms from Guiyang, CN
2001:250:2c18::1 AS138381 CERNET2 regional IX at Guizhou University 33.93ms from Shenzhen, CN
2001:250:2100:5::1 AS138381 CERNET2 regional IX at Guizhou University 34.13ms from Chongqing, CN
2001:250:2c09::5 AS138381 CERNET2 regional IX at Guizhou University 33.20ms from Guiyang, CN
2001:250:2c26::1 AS138381 CERNET2 regional IX at Guizhou University 51.69ms from Shenzhen, CN
2001:250:2c2d::1 AS138381 CERNET2 regional IX at Guizhou University 49.28ms from Chongqing, CN
2001:250:2c1e:2::143 AS138381 CERNET2 regional IX at Guizhou University 41.36ms from Guiyang, CN
2001:250:2c23:201:9a:1:1:6 AS138381 CERNET2 regional IX at Guizhou University 33.56ms from Guiyang, CN
2001:250:2c13::33 AS138381 CERNET2 regional IX at Guizhou University 52.61ms from Shenzhen, CN
2001:250:2c17::1 AS138381 CERNET2 regional IX at Guizhou University 52.41ms from Xi'an, CN
2001:250:2c00:f::9 AS138381 CERNET2 regional IX at Guizhou University 27.92ms from Guiyang, CN
2001:250:2c2e:1000:1::20 AS138381 CERNET2 regional IX at Guizhou University 41.52ms from Shenzhen, CN
2001:250:2c0d:1::1 AS138381 CERNET2 regional IX at Guizhou University 41.49ms from Shenzhen, CN
2001:250:2c10:2000::2 AS138381 CERNET2 regional IX at Guizhou University 42.05ms from Shenzhen, CN
2001:250:2c32:1000::2 AS138381 CERNET2 regional IX at Guizhou University 48.66ms from Shenzhen, CN
2001:250:2c02:1000:1::2a AS138381 CERNET2 regional IX at Guizhou University 28.51ms from Guiyang, CN
2001:250:2c1c:1::10 AS138381 CERNET2 regional IX at Guizhou University 39.16ms from Shenzhen, 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
81.205.230.125 AS1136 KPN B.V. 3.06ms from Amsterdam, NL
154.28.203.141 AS46261 QuickPacket, LLC 0.18ms from Ashburn, US
65.202.199.125 AS701 Verizon Business 1.31ms from Atlanta, US
202.27.83.29 AS10200 The Digital Lab 2007 Limited 3.06ms from Auckland, NZ
52.24.40.45 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
213.181.153.189 AS43653 PEGO Slovakia, s.r.o. 3.95ms from Bratislava, SK
170.103.5.173 AS11776 Breezeline 9.53ms from Chicago, US
38.70.25.253 AS174 Cogent Communications 1.67ms from Chicago, US
107.218.232.29 AS7018 AT&T Enterprises, LLC 3.08ms from Dallas, US
187.41.125.13 AS7738 V tal 15.89ms from Fortaleza, BR
183.255.63.45 AS9808 China Mobile Communications Group Co., Ltd. 17.98ms from Guangzhou, CN
91.47.162.61 AS3320 Deutsche Telekom AG 3.11ms from Hamburg, DE
39.56.27.29 AS17557 Pakistan Telecommunication Company Limited 9.78ms from Lahore, PK
12.55.184.205 AS7018 AT&T Enterprises, LLC 1.15ms from Los Angeles, US
152.193.51.45 AS701 Verizon Business 0.54ms from Philadelphia, US
100.26.245.125 AS14618 Amazon.com, Inc. 0.17ms from Reston, US
23.93.185.205 AS46375 Sonic Telecom LLC 1.91ms from San Jose, US
150.199.212.45 AS2572 University of Missouri - dba the Missouri Research and Education Network (MOREnet) 6.84ms from St. Louis, US
211.142.37.221 AS56042 China Mobile communications corporation 7.69ms from Taiyuan, CN
83.0.36.237 AS5617 Orange Polska Spolka Akcyjna 5.97ms from Warsaw, PL
24.248.8.221 AS22773 Cox Communications Inc. 2.93ms from Atlanta, US
36.76.186.253 AS7713 PT Telekomunikasi Indonesia 9.78ms from Batam, ID
189.6.122.109 AS28573 Claro NXT Telecomunicacoes Ltda 6.00ms from Brasilia, BR
102.42.77.125 AS8452 TE-AS 4.55ms from Cairo, EG
105.76.38.237 AS36884 Wana Corporate 6.50ms from Casablanca, MA

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 AS138381 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs