Autonomous System details

AS138421

China Unicom  ·  chinaunicom.cn

China

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AS138421 – China Unicom

Field Value
Country China
Website chinaunicom.cn
Hosted domains 880
IPv4 addresses 70,912
IPv6 addresses 566,986,209,399,261,082,937,196,544
ASN type ISP
Registry apnic
Allocated 7 years ago on Nov 13, 2018
Updated 2 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
43.254.148.0/22 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
203.166.160.0/22 Entrust Network Inc. 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
43.240.128.0/23 Shanghai ruisu Network Technology Co.,Ltd 512
43.240.130.0/23 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
203.166.186.0/23 Entrust Network Inc. 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
43.240.125.0/24 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
43.254.144.0/24 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
103.220.167.0/24 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
203.166.168.0/24 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

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WHOIS Details

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                                                ASHandle:       AS138421
                                                OrgID:          AS138421
                                                ASName:         AS138421
                                                ASNumber:       AS138421
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

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

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IP Address Domain Domains on this IP
103.220.167.56 ██████████ 42
112.65.242.101 ██████████ 20
210.51.50.160 ██████████ 12
112.65.228.58 ██████████ 10
112.65.242.84 ██████████ 10
112.65.242.85 █████████ 8
210.51.25.177 ██████████ 8
103.220.165.2 ██████████ 7
210.51.50.161 ██████████ 7
112.65.248.245 ██████████ 7

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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
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ASN API & Database

Upstreams

There is 1 peer for this ASN.

upstreams Name
AS4837 CHINA UNICOM China169 Backbone
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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

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

IP Address ASN Details
140.206.232.30 AS138421 China Unicom 5.04ms from Shanghai, CN
223.167.106.118 AS138421 China Unicom 2.62ms from Shanghai, CN
140.207.235.10 AS138421 China Unicom 4.20ms from Shanghai, CN
58.246.165.2 AS138421 China Unicom 4.67ms from Shanghai, CN
203.166.168.122 AS138421 China Unicom 3.04ms from Shanghai, CN
112.65.225.9 AS138421 China Unicom 2.92ms from Shanghai, CN
2408:870c:e0::34 AS138421 China Unicom 2.32ms from Shanghai, CN
103.68.129.97 AS138421 China Unicom 3.10ms from Shanghai, CN
140.207.222.21 AS138421 China Unicom 2.49ms from Shanghai, CN
203.166.186.126 AS138421 China Unicom 5.57ms from Shanghai, CN
220.196.240.193 AS138421 China Unicom 3.75ms from Shanghai, CN
2408:870c:3020::1 AS138421 China Unicom 4.53ms from Shanghai, CN
140.206.244.161 AS138421 China Unicom 2.23ms from Shanghai, CN
45.253.25.25 AS138421 China Unicom 4.14ms from Shanghai, CN
220.196.191.40 AS138421 China Unicom 2.99ms from Shanghai, CN
140.207.212.124 AS138421 China Unicom 4.17ms from Shanghai, CN
112.65.116.93 AS138421 China Unicom 5.08ms from Shanghai, CN
2408:870c:2051::7d6 AS138421 China Unicom 3.51ms from Shanghai, CN
140.206.243.212 AS138421 China Unicom 2.27ms from Shanghai, CN
58.246.207.80 AS138421 China Unicom 2.56ms from Shanghai, CN
112.65.232.241 AS138421 China Unicom 2.62ms from Shanghai, CN
112.65.242.253 AS138421 China Unicom 3.54ms from Shanghai, CN
140.207.227.49 AS138421 China Unicom 2.24ms from Shanghai, CN
220.196.165.5 AS138421 China Unicom 2.31ms from Shanghai, CN
140.207.220.45 AS138421 China Unicom 3.38ms 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
73.126.55.37 AS7922 Comcast Cable Communications, LLC 4.89ms from Boston, US
200.252.0.149 AS4230 CLARO S.A. 0.32ms from Brasilia, BR
190.210.136.5 AS16814 NSS S.A. 0.18ms from Buenos Aires, AR
131.189.65.181 AS8075 Microsoft Corporation 0.25ms from Frankfurt am Main, DE
14.234.163.245 AS45899 VNPT Corp 2.83ms from Ho Chi Minh City, VN
74.225.151.181 AS8075 Microsoft Corporation 0.15ms from Lohogaon, IN
81.187.33.245 AS20712 Andrews & Arnold Ltd 3.53ms from London, GB
172.235.63.181 AS63949 Akamai Connected Cloud 0.22ms from Los Angeles, US
92.172.126.101 AS12479 Orange Espagne SA 1.89ms from Madrid, ES
73.46.144.133 AS7922 Comcast Cable Communications, LLC 4.74ms from Miami, US
31.196.115.229 AS3269 Telecom Italia S.p.A. 4.39ms from Milan, IT
202.163.111.5 AS9541 Cyber Internet Services (Pvt) Ltd. 13.20ms from Muscat, OM
74.68.109.85 AS12271 Charter Communications Inc 3.74ms from New York City, US
125.11.21.149 AS9824 JCOM Co., Ltd. 7.83ms from Osaka, JP
85.14.146.181 AS31167 AXIONE S.A.S. 0.76ms from Paris, FR
34.237.199.101 AS14618 Amazon.com, Inc. 0.15ms from Reston, US
104.215.186.101 AS8075 Microsoft Corporation 0.71ms from Singapore, SG
43.226.144.133 AS134762 CHINANET Liaoning province Dalian MAN network 7.57ms from Tieling, CN
77.174.76.69 AS1136 KPN B.V. 1.09ms from Amsterdam, NL
150.109.127.85 AS132203 Tencent Building, Kejizhongyi Avenue 0.50ms from Hong Kong, HK
38.14.221.133 AS400619 AROSSCLOUD INC. 0.95ms from Hong Kong, HK
156.110.210.5 AS5078 Oklahoma Network for Education Enrichment and 5.54ms from Kansas City, US
131.121.208.21 AS668 United States Department of Defense (DoD) 4.75ms from Manassas, US
83.100.218.85 AS12390 KCOM Group Limited 3.14ms from Manchester, GB
15.157.199.85 AS16509 Amazon.com, Inc. 0.16ms from Montreal, CA

Traceroute

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

$
traceroute -a -n -q1 -f8 103.220.167.42
traceroute to 103.220.167.42 (103.220.167.42): 64 hops max, 52 byte packets
8 [AS174] 130.117.48.157 1.319 ms
9 [AS174] 154.54.75.13 3.631 ms
10 [AS174] 154.54.75.154 8.589 ms
11 [AS174] 154.54.62.141 15.894 ms
12 [AS174] 154.54.77.54 16.224 ms
13 [AS174] 149.11.21.241 16.181 ms
14 [AS4837] 219.158.4.93 214.44 ms
15 [AS4837] 219.158.4.53 187.387 ms
16 *
17 *
18 *
19 *
20 [AS17621] 211.95.76.206 241.887 ms
21 *
22 [AS138421] 43.254.147.237 248.827 ms
23 *
24 *
25 [AS138421] 112.65.217.82 237.23 ms
26 [AS138421] 103.220.167.42 208.99 ms
Measurement taken from IPinfo ProbeNet in London, GB
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.

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