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 kingoo002.com.cn 16
140.143.24.40 kangjj.com.cn 13
140.143.20.159 chaindigg.com 5
140.143.25.30 ctpzb.com 4
140.143.28.205 memsource.cn 2
140.143.27.123 lvchaoenglish.com 2
140.143.28.20 xitike.club 1
140.143.16.110 czzhm.cn 1
140.143.30.9 yogogarment.com 1
140.143.18.230 aboutit.com.cn 1
140.143.19.251 liyuhome.com 1
140.143.17.243 lfp123.com 1
140.143.21.172 bluest.xyz 1
140.143.19.102 youshun.name 1
140.143.30.60 mmqqxx.com 1
140.143.23.199 linkwireless.cn 1
140.143.30.167 49586.com 1
140.143.22.61 europefilm.cn 1
140.143.19.161 lingwohuijia.cn 1
140.143.16.174 afd.pub 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

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

IP Address ASN Details
140.143.20.159 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.06ms from Beijing, CN
140.143.29.220 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.02ms from Beijing, CN
140.143.25.248 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.95ms from Beijing, CN
140.143.31.109 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.58ms from Beijing, CN
140.143.21.200 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.76ms from Beijing, CN
140.143.17.131 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.92ms from Beijing, CN
140.143.30.123 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.92ms from Beijing, CN
140.143.28.190 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.88ms from Beijing, CN
140.143.24.126 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.12ms from Beijing, CN
140.143.26.134 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.88ms from Beijing, CN
140.143.19.209 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.08ms from Beijing, CN
140.143.27.248 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.70ms from Beijing, CN
140.143.22.51 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.23ms from Beijing, CN
140.143.16.236 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.84ms from Beijing, CN
140.143.23.154 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.05ms from Beijing, CN
140.143.18.181 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.87ms from Beijing, 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
34.225.176.4 AS14618 Amazon.com, Inc. 0.55ms from Ashburn, US
47.14.153.180 AS20115 Charter Communications LLC 11.89ms from Ashburn, US
20.82.186.116 AS8075 Microsoft Corporation 0.22ms from Dublin, IE
87.182.158.212 AS3320 Deutsche Telekom AG 6.24ms from Duesseldorf, DE
45.12.175.52 AS201838 Community Fibre Limited 1.09ms from London, GB
77.68.54.100 AS8560 IONOS SE 0.68ms from London, GB
187.208.20.4 AS8151 UNINET 1.39ms from Mexico City, MX
73.57.53.116 AS7922 Comcast Cable Communications, LLC 4.92ms from Miami, US
3.6.199.196 AS16509 Amazon.com, Inc. 0.17ms from Mumbai, IN
209.18.110.52 AS14492 DataPipe, Inc. 2.29ms from New York City, US
69.141.29.100 AS7922 Comcast Cable Communications, LLC 8.15ms from New York City, US
128.27.50.84 AS17511 OPTAGE Inc. 1.74ms from Osaka, JP
191.5.117.116 AS263537 Via Fibra Internet Banda Larga EIRELI 8.24ms from Osasco, BR
50.60.90.4 AS25019 Saudi Telecom Company JSC 3.57ms from Riyadh, SA
76.149.205.244 AS7922 Comcast Cable Communications, LLC 5.69ms from Salt Lake City, US
24.22.199.84 AS7922 Comcast Cable Communications, LLC 7.11ms from Seattle, US
119.74.186.20 AS9506 Singtel Fibre Broadband 1.78ms from Singapore, SG
200.233.50.116 AS19182 TELEFÔNICA BRASIL S.A 2.42ms from São Paulo, BR
98.88.240.228 AS14618 Amazon.com, Inc. 0.52ms from Ashburn, US
70.237.73.164 AS7018 AT&T Enterprises, LLC 6.42ms from Atlanta, US
81.61.171.36 AS6739 VODAFONE ONO, S.A. 10.54ms from Barcelona, ES
61.182.110.116 AS4837 CHINA UNICOM China169 Backbone 7.77ms from Beijing, CN
115.97.231.36 AS17488 Hathway IP Over Cable Internet 1.60ms from Chennai, IN
122.178.157.52 AS24560 Bharti Airtel Ltd., Telemedia Services 10.69ms from Chennai, IN
71.229.218.116 AS7922 Comcast Cable Communications, LLC 5.17ms from Denver, US

Traceroute

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

$
traceroute -a -n -q1 -f6 140.143.17.126
traceroute to 140.143.17.126 (140.143.17.126): 64 hops max, 52 byte packets
6 [AS749] 30.141.208.115 10.413 ms
7 *
8 [AS749] 30.141.208.179 7.288 ms
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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