1. All IP Ranges
  2. 140.0.0.0/8
  3. 140.143.0.0/16
  4. AS45090  | 140.143.16.0/20

140.143.16.0/20

AS45090  ·  Shenzhen Tencent Computer Systems Company Limited

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Summary

Country China
Domain tencent.com
ASN AS45090
Parent Range 140.143.0.0/16
Registry APNIC
ID TENCENTCLOUD

WHOIS Details

inetnum:        140.143.0.0 - 140.143.255.255
netname:        TencentCloud
descr:          Tencent cloud computing (Beijing) Co., Ltd.
descr:          Floor 6, Yinke Building,38 Haidian St,
descr:          Haidian District Beijing
country:        CN
admin-c:        JT1125-AP
tech-c:         JX1747-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-irt:        IRT-TENCENTCLOUD-CN
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
last-modified:  2023-11-28T00:57:06Z
source:         APNIC

irt:            IRT-TencentCloud-CN
address:        9F, FIYTA Building, Gaoxinnanyi Road, Southern
address:        District of Hi-tech Park, Shenzhen
e-mail:         tencent_noc@tencent.com
admin-c:        JT1125-AP
tech-c:         JX1747-AP
abuse-mailbox:  abuse@tencent.com
remarks:        abuse@tencent.com was validated on 2025-10-29
remarks:        tencent_noc@tencent.com was validated on 2025-10-29
auth:           # Filtered
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-18T00:34:40Z
source:         APNIC

role:           ABUSE CNNICCN
country:        ZZ
address:        Beijing, China
phone:          +000000000
e-mail:         ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        ipas@cnnic.cn is invalid
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-19T17:20:32Z
source:         APNIC

person:         James Tian
address:        9F, FIYTA Building, Gaoxinnanyi Road,Southern
address:        District of Hi-tech Park, Shenzhen
country:        CN
phone:          +86-755-86013388-84952
e-mail:         johnsonqu@tencent.com
nic-hdl:        JT1125-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2024-03-19T08:21:31Z
source:         APNIC

person:         Jimmy Xiao
address:        9F, FIYTA Building, Gaoxinnanyi Road,Southern
address:        District of Hi-tech Park, Shenzhen
country:        CN
phone:          +86-755-86013388-80224
e-mail:         klayliang@tencent.com
nic-hdl:        JX1747-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-09-17T00:38:09Z
source:         APNIC

route:          140.143.0.0/16
descr:          TencentCloud
country:        CN
origin:         AS45090
notify:         jimmyxiao@tencent.com
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-10-19T03:16:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 140.143.16.0/20

Range ASN Company Num of IPs
140.143.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536

Nearby Ranges

BGP prefixes that overlap with 140.143.0.0/16

Range ASN Company Num of IPs
140.143.0.0/16 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 65,536

Hosted domains

There are 114 domain names hosted across 57 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
140.143.26.113 51qianyou.cn 16
140.143.24.40 zsky666.cn 12
140.143.31.115 fanlixiansheng.com 11
140.143.23.46 xn--oby874a.com 7
140.143.20.159 chaindigg.com 5
140.143.25.30 ctpzb.cn 4
140.143.31.179 stauvs.cn 3
140.143.16.226 tudouxy02.com 3
140.143.28.205 memsource.cn 2
140.143.21.73 rshujia.com 2
140.143.31.159 96ew.com 2
140.143.27.123 lvchaoenglish.com 2
140.143.25.42 zoxixi.com 1
140.143.16.40 dlgsfbf.cn 1
140.143.17.243 lfp123.com 1
140.143.25.207 zutuankan.com 1
140.143.21.180 life-healthfood.com 1
140.143.21.172 bluest.xyz 1
140.143.19.77 thin-ice.cn 1
140.143.16.165 yptpm.cn 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
140.143.16.236 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.83ms from Beijing, CN
140.143.17.131 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.91ms from Beijing, CN
140.143.22.147 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.08ms from Tianjin, CN
140.143.21.211 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.63ms from Beijing, CN
140.143.29.78 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.96ms from Beijing, CN
140.143.24.126 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.14ms from Beijing, CN
140.143.30.113 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.91ms from Beijing, CN
140.143.20.70 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.86ms from Tianjin, CN
140.143.26.17 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.49ms from Tianjin, CN
140.143.19.209 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.02ms from Beijing, CN
140.143.25.187 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.69ms from Tianjin, CN
140.143.23.29 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.70ms from Tianjin, CN
140.143.18.181 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.90ms from Beijing, CN
140.143.27.248 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.65ms from Beijing, CN
140.143.31.209 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.55ms from Tianjin, CN
140.143.28.103 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.71ms from Tianjin, 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
150.165.156.228 AS1916 Rede Nacional de Ensino e Pesquisa 2.75ms from Campina Grande, BR
52.19.60.228 AS16509 Amazon.com, Inc. 0.11ms from Dublin, IE
52.210.227.100 AS16509 Amazon.com, Inc. 0.10ms from Dublin, IE
91.2.71.100 AS3320 Deutsche Telekom AG 2.71ms from Duesseldorf, DE
24.127.77.36 AS7922 Comcast Cable Communications, LLC 7.29ms from Flint, US
136.52.182.164 AS16591 Google Fiber Inc. 2.17ms from Los Angeles, US
79.151.195.84 AS3352 TELEFONICA DE ESPANA S.A.U. 7.04ms from Madrid, ES
216.17.90.196 AS10242 US Internet Corp 0.24ms from Minneapolis, US
20.74.86.4 AS8075 Microsoft Corporation 1.13ms from Paris, FR
119.190.138.132 AS4837 CHINA UNICOM China169 Backbone 9.92ms from Qingdao, CN
54.167.163.100 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
207.204.245.228 AS22781 Strong Technology, LLC. 0.56ms from San Jose, US
191.186.109.148 AS28573 Claro NXT Telecomunicacoes Ltda 0.57ms from Sao Paulo, BR
24.113.28.84 AS11404 Wave Broadband 6.50ms from Seattle, US
209.18.110.52 AS14492 DataPipe, Inc. 2.33ms from Secaucus, US
115.21.77.196 AS4766 Korea Telecom 0.83ms from Seoul, KR
175.147.36.196 AS4837 CHINA UNICOM China169 Backbone 8.70ms from Tieling, CN
42.58.241.148 AS4837 CHINA UNICOM China169 Backbone 4.29ms from Tieling, CN
150.147.194.148 AS2527 Sony Network Communications Inc. 1.71ms from Tokyo, JP
114.182.139.244 AS4713 NTT DOCOMO BUSINESS,Inc. 7.90ms from Tokyo, JP
4.255.138.132 AS8075 Microsoft Corporation 3.44ms from Denver, US
206.127.181.100 AS26793 ICS Advanced Technologies 2.99ms from Des Moines, US
76.14.234.180 AS11404 Wave Broadband 7.96ms from Hillsboro, US
45.49.78.52 AS20001 Charter Communications Inc 4.51ms from Los Angeles, US
112.205.11.116 AS9299 Philippine Long Distance Telephone Company 8.39ms from Manila, PH

Traceroute

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

$
traceroute -a -n -q1 -f9 140.143.19.209
traceroute to 140.143.19.209 (140.143.19.209): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Beijing, CN
On

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

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