1. All IP Ranges
  2. 140.0.0.0/8
  3. 140.143.0.0/16
  4. AS45090  | 140.143.144.0/22

140.143.144.0/22

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 140.143.144.0/22

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 127 domain names hosted across 86 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
140.143.147.91 lyzrsm.top 15
140.143.146.191 urldo.cn 7
140.143.146.141 avtosar.com 3
140.143.144.183 medpison.com 2
140.143.147.49 zzjgfm.com 2
140.143.144.54 myart.cool 2
140.143.146.33 mengyuan.xin 2
140.143.145.156 resumeapp.cn 2
140.143.145.173 codeengine.com.cn 1
140.143.146.107 mareep.cn 1
140.143.145.136 hymaninv.online 1
140.143.146.10 infinicloud.co 1
140.143.147.92 szaq.top 1
140.143.145.105 infrasci.com 1
140.143.144.236 dyhwoo.com 1
140.143.145.225 fortuneboot.com 1
140.143.144.19 51docimax.com 1
140.143.147.28 loveprompt.cn 1
140.143.147.88 zczh365.cn 1
140.143.145.206 iqiaoxin.life 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

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

IP Address ASN Details
140.143.144.106 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.74ms from Beijing, CN
140.143.146.121 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.94ms from Beijing, CN
140.143.147.147 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.92ms from Beijing, CN
140.143.145.88 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.76ms 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
119.46.21.38 AS7470 TRUE INTERNET Co.,Ltd. 2.60ms from Bangkok, TH
63.43.180.38 AS6167 Verizon Business 14.44ms from Chicago, US
84.169.105.166 AS3320 Deutsche Telekom AG 4.00ms from Frankfurt am Main, DE
51.211.88.134 AS25019 Saudi Telecom Company JSC 2.69ms from Jeddah, SA
134.56.124.70 AS23089 Hotwire Communications 10.17ms from Miami, US
95.242.131.6 AS3269 Telecom Italia S.p.A. 17.97ms from Milan, IT
96.42.91.230 AS20115 Charter Communications LLC 9.23ms from Minneapolis, US
125.104.43.22 AS4134 CHINANET-BACKBONE 7.70ms from Ningbo, CN
88.186.133.22 AS12322 Free SAS 8.31ms from Paris, FR
189.233.136.246 AS8151 UNINET 4.15ms from Santiago de Queretaro, MX
185.50.105.134 AS49544 i3D.net B.V 0.78ms from São Paulo, BR
111.169.164.230 AS2518 BIGLOBE Inc. 12.57ms from Tokyo, JP
130.34.87.198 AS2907 Research Organization of Information and Systems, National Institute of Informatics 6.66ms from Tokyo, JP
212.49.108.70 AS12668 LLC KomTehCentr 0.63ms from Yekaterinburg, RU
54.204.155.86 AS14618 Amazon.com, Inc. 0.67ms from Ashburn, US
43.209.122.230 AS16509 Amazon.com, Inc. 1.57ms from Bangkok, TH
101.73.179.6 AS4837 CHINA UNICOM China169 Backbone 9.85ms from Beijing, CN
80.245.98.86 AS41897 Sat-Trakt D.O.O. 4.09ms from Budapest, HU
200.68.74.182 AS16814 NSS S.A. 0.16ms from Buenos Aires, AR
1.29.43.6 AS4837 CHINA UNICOM China169 Backbone 6.26ms from Changchun, CN
76.229.205.134 AS7018 AT&T Enterprises, LLC 3.38ms from Chicago, US
63.197.92.22 AS7018 AT&T Enterprises, LLC 1.40ms from Dallas, US
117.203.198.6 AS9829 National Internet Backbone 9.16ms from Delhi, IN
86.181.102.70 AS2856 British Telecommunications PLC 11.14ms from London, GB
126.140.56.182 AS17676 SoftBank Corp. 3.87ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 140.143.146.126
traceroute to 140.143.146.126 (140.143.146.126): 64 hops max, 52 byte packets
1 [AS749] 11.66.200.193 4.706 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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