Autonomous System details

AS138421

China Unicom  ·  chinaunicom.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 ›

AS138421 – China Unicom

Field Value
Country China
Website chinaunicom.cn
Hosted domains 880
IPv4 addresses 70,656
IPv6 addresses 566,986,209,399,261,089,000,000,000
ASN type ISP
Registry apnic
Allocated 7 years ago on Nov 13, 2018
Updated 3 years ago on Oct 21, 2023

IP Ranges

Netblock Company Num of IPs
114.67.64.0/18 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 16,384
220.196.224.0/19 China Unicom 8,192
112.65.240.0/20 CHINA UNICOM Shanghai network 4,096
116.198.144.0/20 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 4,096
116.198.160.0/21 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 2,048
116.198.168.0/21 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 2,048
140.207.208.0/21 Asia Pacific Network Information Centre 2,048
140.207.216.0/21 Asia Pacific Network Information Centre 2,048
140.207.224.0/21 Asia Pacific Network Information Centre 2,048
220.196.240.0/21 China Unicom 2,048
43.240.192.0/22 Shanghai ruisu Network Technology Co.,Ltd 1,024
43.254.148.0/22 Shanghai ruisu Network Technology Co.,Ltd 1,024
103.68.128.0/22 CHINA UNICOM CLOUD DATA COMPANY LIMITED Shanghai Branch 1,024
103.220.164.0/22 Shanghai ruisu Network Technology Co.,Ltd 1,024
112.64.112.0/22 CHINA UNICOM Shanghai network 1,024
112.64.212.0/22 CHINA UNICOM Shanghai network 1,024
112.65.228.0/22 CHINA UNICOM Shanghai network 1,024
116.198.176.0/22 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 1,024
116.198.180.0/22 Beijing Jingdong 360 Degree E-commerce Co., Ltd. 1,024
140.206.200.0/22 Asia Pacific Network Information Centre 1,024
140.206.212.0/22 Asia Pacific Network Information Centre 1,024
140.206.216.0/22 Asia Pacific Network Information Centre 1,024
140.206.240.0/22 Asia Pacific Network Information Centre 1,024
140.207.216.0/22 Asia Pacific Network Information Centre 1,024
140.207.220.0/22 Asia Pacific Network Information Centre 1,024
140.207.252.0/22 Asia Pacific Network Information Centre 1,024
210.51.20.0/22 Shanghai Caohejing IDC of China Netcom 1,024
210.51.36.0/22 Shanghai Caohejing IDC of China Netcom 1,024
210.51.48.0/22 Shanghai Caohejing IDC of China Netcom 1,024
220.196.164.0/22 China Unicom 1,024
220.196.168.0/22 China Unicom 1,024
220.196.172.0/22 China Unicom 1,024
220.196.180.0/22 China Unicom 1,024
220.196.248.0/22 China Unicom 1,024
43.240.126.0/23 Shanghai ruisu Network Technology Co.,Ltd 512
43.240.128.0/23 Shanghai ruisu Network Technology Co.,Ltd 512
43.240.130.0/23 Shanghai ruisu Network Technology Co.,Ltd 512
43.254.44.0/23 Shanghai ruisu Network Technology Co.,Ltd 512
43.254.46.0/23 Shanghai ruisu Network Technology Co.,Ltd 512
58.247.254.0/23 CHINA UNICOM Shanghai network 512
103.36.174.0/23 Shanghai ruisu Network Technology Co.,Ltd 512
112.65.116.0/23 CHINA UNICOM Shanghai network 512
112.65.222.0/23 CHINA UNICOM Shanghai network 512
112.65.224.0/23 CHINA UNICOM Shanghai network 512
112.65.232.0/23 CHINA UNICOM Shanghai network 512
116.128.190.0/23 China United Network Communications Corporation Limited 512
140.206.208.0/23 Asia Pacific Network Information Centre 512
140.207.238.0/23 Asia Pacific Network Information Centre 512
140.207.240.0/23 Asia Pacific Network Information Centre 512
140.207.244.0/23 Asia Pacific Network Information Centre 512
140.207.248.0/23 Asia Pacific Network Information Centre 512
210.51.34.0/23 Shanghai Caohejing IDC of China Netcom 512
210.51.54.0/23 Shanghai Caohejing IDC of China Netcom 512
210.51.56.0/23 Shanghai Caohejing IDC of China Netcom 512
210.51.62.0/23 Shanghai Caohejing IDC of China Netcom 512
220.196.186.0/23 China Unicom 512
220.196.190.0/23 China Unicom 512
1.1.8.0/24 Yamu Technologies Co., Ltd. 256
43.240.124.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.240.125.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.254.104.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.254.105.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.254.106.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.254.144.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.254.145.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.254.146.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
43.254.147.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
45.253.24.0/24 Bei Jing Cloud Times Technology Co.,Ltd 256
45.253.25.0/24 Bei Jing Cloud Times Technology Co.,Ltd 256
45.253.32.0/24 Bei Jing Cloud Times Technology Co.,Ltd 256
58.246.165.0/24 quanhuwangluo 256
58.246.207.0/24 CHINA UNICOM Shanghai network 256
103.6.222.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
103.6.223.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
103.220.167.0/24 Shanghai ruisu Network Technology Co.,Ltd 256
112.64.32.0/24 CHINA UNICOM Shanghai network 256
112.64.33.0/24 CHINA UNICOM Shanghai network 256
112.64.34.0/24 CHINA UNICOM Shanghai network 256
112.64.35.0/24 CHINA UNICOM Shanghai network 256
112.64.45.0/24 CHINA UNICOM Shanghai network 256
112.65.64.0/24 CHINA UNICOM Shanghai network 256
112.65.66.0/24 CHINA UNICOM Shanghai network 256
112.65.72.0/24 CHINA UNICOM Shanghai network 256
112.65.73.0/24 CHINA UNICOM Shanghai network 256
112.65.74.0/24 CHINA UNICOM Shanghai network 256
112.65.75.0/24 CHINA UNICOM Shanghai network 256
112.65.94.0/24 CHINA UNICOM Shanghai network 256
112.65.112.0/24 CHINA UNICOM Shanghai network 256
112.65.116.0/24 CHINA UNICOM Shanghai network 256
112.65.117.0/24 CHINA UNICOM Shanghai network 256
112.65.216.0/24 CHINA UNICOM Shanghai network 256
112.65.217.0/24 CHINA UNICOM Shanghai network 256
112.65.219.0/24 CHINA UNICOM Shanghai network 256
112.65.220.0/24 CHINA UNICOM Shanghai network 256
112.65.222.0/24 CHINA UNICOM Shanghai network 256
112.65.223.0/24 CHINA UNICOM Shanghai network 256
112.65.226.0/24 CHINA UNICOM Shanghai network 256
112.65.227.0/24 CHINA UNICOM Shanghai network 256
112.65.235.0/24 CHINA UNICOM Shanghai network 256
112.65.237.0/24 CHINA UNICOM Shanghai network 256
112.65.238.0/24 CHINA UNICOM Shanghai network 256
116.128.149.0/24 China United Network Communications Corporation Limited 256
116.128.189.0/24 China United Network Communications Corporation Limited 256
116.128.190.0/24 China United Network Communications Corporation Limited 256
116.128.191.0/24 China United Network Communications Corporation Limited 256
139.227.231.0/24 Asia Pacific Network Information Centre 256
140.206.167.0/24 Asia Pacific Network Information Centre 256
140.206.200.0/24 Asia Pacific Network Information Centre 256
140.206.201.0/24 Asia Pacific Network Information Centre 256
140.206.202.0/24 Asia Pacific Network Information Centre 256
140.206.203.0/24 Asia Pacific Network Information Centre 256
140.206.204.0/24 Asia Pacific Network Information Centre 256
140.206.211.0/24 Asia Pacific Network Information Centre 256
140.206.212.0/24 Asia Pacific Network Information Centre 256
140.206.213.0/24 Asia Pacific Network Information Centre 256
140.206.219.0/24 Asia Pacific Network Information Centre 256
140.206.228.0/24 Asia Pacific Network Information Centre 256
140.206.229.0/24 Asia Pacific Network Information Centre 256
140.206.230.0/24 Asia Pacific Network Information Centre 256
140.206.231.0/24 Asia Pacific Network Information Centre 256
140.206.232.0/24 Asia Pacific Network Information Centre 256
140.206.234.0/24 Asia Pacific Network Information Centre 256
140.206.238.0/24 Asia Pacific Network Information Centre 256
140.206.244.0/24 Asia Pacific Network Information Centre 256
140.206.247.0/24 Asia Pacific Network Information Centre 256
140.207.73.0/24 Asia Pacific Network Information Centre 256
140.207.208.0/24 Asia Pacific Network Information Centre 256
140.207.209.0/24 Asia Pacific Network Information Centre 256
140.207.210.0/24 Asia Pacific Network Information Centre 256
140.207.211.0/24 Asia Pacific Network Information Centre 256
140.207.212.0/24 Asia Pacific Network Information Centre 256
140.207.213.0/24 Asia Pacific Network Information Centre 256
140.207.214.0/24 Asia Pacific Network Information Centre 256
140.207.215.0/24 Asia Pacific Network Information Centre 256
140.207.216.0/24 Asia Pacific Network Information Centre 256
140.207.217.0/24 Asia Pacific Network Information Centre 256
140.207.218.0/24 Asia Pacific Network Information Centre 256
140.207.219.0/24 Asia Pacific Network Information Centre 256
140.207.220.0/24 Asia Pacific Network Information Centre 256
140.207.233.0/24 Asia Pacific Network Information Centre 256
140.207.235.0/24 Asia Pacific Network Information Centre 256
140.207.237.0/24 Asia Pacific Network Information Centre 256
140.207.241.0/24 Asia Pacific Network Information Centre 256
140.207.245.0/24 Asia Pacific Network Information Centre 256
140.207.246.0/24 Asia Pacific Network Information Centre 256
140.207.249.0/24 Asia Pacific Network Information Centre 256
140.207.251.0/24 Asia Pacific Network Information Centre 256
140.207.255.0/24 Asia Pacific Network Information Centre 256
203.166.165.0/24 Entrust Network Inc. 256
203.166.166.0/24 Entrust Network Inc. 256
203.166.172.0/24 Entrust Network Inc. 256
203.166.177.0/24 Entrust Network Inc. 256
203.166.188.0/24 Entrust Network Inc. 256
203.166.189.0/24 Entrust Network Inc. 256
203.166.191.0/24 Entrust Network Inc. 256
210.22.165.0/24 quanhuwangluo 256
210.51.25.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.26.0/24 shanghai city 256
210.51.27.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.29.0/24 shanghai city 256
210.51.32.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.36.0/24 shanghai city 256
210.51.40.0/24 shanghai city 256
210.51.41.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.45.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.46.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.47.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.52.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.53.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.59.0/24 Shanghai Caohejing IDC of China Netcom 256
210.51.61.0/24 Shanghai Caohejing IDC of China Netcom 256
220.196.184.0/24 China Unicom 256
220.196.185.0/24 China Unicom 256
220.196.186.0/24 China Unicom 256
220.196.187.0/24 China Unicom 256
220.196.188.0/24 China Unicom 256
220.196.189.0/24 China Unicom 256
220.196.240.0/24 China Unicom 256
220.196.241.0/24 China Unicom 256
220.196.242.0/24 China Unicom 256
220.196.243.0/24 China Unicom 256
220.196.244.0/24 China Unicom 256
220.196.245.0/24 China Unicom 256
220.196.246.0/24 China Unicom 256
220.196.247.0/24 China Unicom 256
223.167.85.0/24 CHINA UNICOM Shanghai city network 256
223.167.106.0/24 CHINA UNICOM Shanghai city network 256
223.167.107.0/24 CHINA UNICOM Shanghai city network 256
223.167.108.0/24 CHINA UNICOM Shanghai city network 256
223.167.109.0/24 CHINA UNICOM Shanghai city network 256
223.167.110.0/24 CHINA UNICOM Shanghai city network 256
223.167.111.0/24 CHINA UNICOM Shanghai city network 256

Netblock Company
2408:80f1::/44 China Unicom
2408:80f1:40::/44 China Unicom
2408:80f1:70::/44 China Unicom
2408:80f1:110::/44 China Unicom
2408:80f1:120::/44 China Unicom
2408:80f1:160::/44 China Unicom
2408:80f1:170::/44 China Unicom
2408:80f1:1c0::/44 China Unicom
2408:80f1:1d0::/44 China Unicom
2408:80f1:1e0::/44 China Unicom
2408:80f1:220::/44 China Unicom
2408:80f1:240::/44 China Unicom
2408:870c::/44 China Unicom
2408:870c:20::/44 China Unicom
2408:870c:d0::/44 China Unicom
2408:870c:e0::/44 China Unicom
2408:870c:f0::/44 China Unicom
2408:870c:2020::/44 China Unicom
2408:870c:2030::/44 China Unicom
2408:870c:2040::/44 China Unicom
2408:870c:2050::/44 China Unicom
2408:870c:2070::/44 China Unicom
2408:870c:2080::/44 China Unicom
2408:870c:2090::/44 China Unicom
2408:870c:20a0::/44 China Unicom
2408:870c:20b0::/44 China Unicom
2408:870c:3000::/44 China Unicom
2408:870c:3010::/44 China Unicom
2408:870c:3020::/44 China Unicom
2402:f140:ff11::/48 AIPO Cloud (Guizhou) Technology Co., Ltd.
2403:1ec0:1610::/48 Beijing Jingdong Shangke Information Technology Co. Ltd.
2404:c940::/48 Yamu Technologies Co., Ltd.
2406:d440:ffff::/48 Beijing Volcano Engine Technology Co., Ltd.
2408:8000:9fff::/48 China Unicom

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:       AS138421
                                                OrgID:          AS138421
                                                ASName:         AS138421
                                                ASNumber:       AS138421
                                                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 & Database

Hosted Domains

There are 880 domain names hosted across 521 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
103.220.167.56 ██████████ 26
112.65.242.101 ██████████ 16
210.51.50.160 ██████████ 12
112.65.228.58 █████████ 10
112.65.242.84 ██████████ 10
210.51.25.177 ██████████ 8
103.220.165.2 ████████ 7
210.51.50.161 ██████████ 7
112.65.242.67 ██████████ 7
112.65.242.105 ██████████ 7

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

Peers

There are 4 peers for this ASN.

Peers Name
AS137718 Beijing Volcano Engine Technology Co., Ltd.
AS23848 Shenzhen Ping An Communication Technology Co.,Ltd
AS4837 CHINA UNICOM China169 Backbone
AS55990 Huawei Cloud Service data 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 & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4837 CHINA UNICOM China169 Backbone
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

Downstreams

There are 2 downstreams for this ASN.

Downstreams Name
AS23848 Shenzhen Ping An Communication Technology Co.,Ltd
AS55990 Huawei Cloud Service data 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 & Database

Pingable IPs

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

IP Address ASN Details
220.196.189.14 AS138421 China Unicom 3.24ms from Shanghai, CN
112.65.235.19 AS138421 China Unicom 2.39ms from Shanghai, CN
210.51.27.92 AS138421 China Unicom 3.06ms from Shanghai, CN
140.207.217.129 AS138421 China Unicom 4.86ms from Shanghai, CN
140.207.227.49 AS138421 China Unicom 2.25ms from Shanghai, CN
139.227.231.141 AS138421 China Unicom 3.15ms from Shanghai, CN
140.207.229.25 AS138421 China Unicom 2.70ms from Shanghai, CN
140.207.248.69 AS138421 China Unicom 2.38ms from Shanghai, CN
2408:80f1:1e0:100::2 AS138421 China Unicom 2.82ms from Shanghai, CN
140.207.230.33 AS138421 China Unicom 2.48ms from Shanghai, CN
203.166.186.54 AS138421 China Unicom 5.85ms from Shanghai, CN
220.196.253.181 AS138421 China Unicom 2.18ms from Shanghai, CN
112.64.215.201 AS138421 China Unicom 2.62ms from Shanghai, CN
140.207.239.137 AS138421 China Unicom 2.32ms from Shanghai, CN
43.240.130.55 AS138421 China Unicom 4.61ms from Shanghai, CN
43.254.105.19 AS138421 China Unicom 3.83ms from Shanghai, CN
112.65.117.39 AS138421 China Unicom 4.91ms from Shanghai, CN
140.207.211.142 AS138421 China Unicom 3.38ms from Shanghai, CN
103.36.174.140 AS138421 China Unicom 6.60ms from Shanghai, CN
140.207.254.127 AS138421 China Unicom 2.22ms from Shanghai, CN
140.207.231.131 AS138421 China Unicom 2.36ms from Shanghai, CN
103.220.165.254 AS138421 China Unicom 3.80ms from Shanghai, CN
210.51.25.50 AS138421 China Unicom 2.73ms from Shanghai, CN
140.207.210.242 AS138421 China Unicom 3.42ms from Shanghai, CN
2408:870c:3010::b5 AS138421 China Unicom 4.15ms from Shanghai, 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
175.34.107.5 AS4804 Microplex PTY LTD 2.06ms from Brisbane, AU
109.130.47.165 AS5432 Proximus NV 2.61ms from Brussels, BE
136.159.143.213 AS33091 University of Calgary 1.10ms from Calgary, CA
34.67.47.133 AS396982 Google LLC 0.12ms from Council Bluffs, US
222.126.152.21 AS37965 Pacnet Business Solutions LTD 4.06ms from Hong Kong, HK
103.67.55.181 AS140499 Khan Telecom 0.10ms from Islamabad, PK
118.91.129.133 AS24195 PT. Dhecyber Flow Indonesia 0.53ms from Jakarta, ID
111.12.199.69 AS9808 China Mobile Communications Group Co., Ltd. 6.10ms from Lanzhou, CN
81.187.33.245 AS20712 Andrews & Arnold Ltd 3.44ms from London, GB
62.183.109.37 AS35177 PJSC Rostelecom 16.72ms from Moscow, RU
122.232.53.149 AS4134 CHINANET BACKBONE 9.20ms from Nanchang, CN
138.94.204.5 AS267399 TOP 37 ESTACOES E REDES DE TELECOMUNICACOES LTDA 10.09ms from Osasco, BR
93.20.103.245 AS15557 Societe Francaise Du Radiotelephone - SFR SA 1.23ms from Paris, FR
213.210.151.197 AS13036 T-Mobile Czech Republic a.s. 0.78ms from Prague, CZ
3.233.105.5 AS14618 Amazon.com, Inc. 0.23ms from Reston, US
67.2.210.117 AS209 CenturyLink Communications, LLC 1.99ms from Salt Lake City, US
13.125.49.69 AS16509 Amazon.com, Inc. 0.68ms from Seoul, KR
183.108.195.85 AS4766 Korea Telecom 5.49ms from Seoul, KR
86.127.57.181 AS8708 DIGI ROMANIA S.A. 0.93ms from Timisoara, RO
141.148.6.101 AS31898 Oracle Corporation 0.28ms from Ashburn, US
23.206.86.21 AS16625 Akamai Technologies, Inc. 0.74ms from Auckland, NZ
58.137.5.181 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 2.14ms from Bangkok, TH
172.200.117.117 AS8075 Microsoft Corporation 0.22ms from Boydton, US
34.242.13.37 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
47.195.155.69 AS5650 Frontier Communications of America, Inc. 7.30ms from Miami, US

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this ASN. Learn more.

$
traceroute -a -n -q1 -f5 140.206.229.1
traceroute to 140.206.229.1 (140.206.229.1): 64 hops max, 52 byte packets
6 [AS4837] 219.158.111.134 116.261 ms
7 [AS4837] 219.158.8.189 116.135 ms
8 *
10 [AS138421] 140.206.229.1 113.889 ms
Measurement taken from IPinfo ProbeNet in Novosibirsk, RU
On

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 AS138421 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