1. All IP Ranges
  2. 140.0.0.0/8
  3. 140.143.0.0/16
  4. AS45090  | 140.143.176.0/22

140.143.176.0/22

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 140.143.176.0/22

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 70 domain names hosted across 27 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
140.143.177.206 douban.com 11
140.143.179.129 meos.host 9
140.143.178.246 mashangpaiche.com 7
140.143.179.216 hainanliya.cn 6
140.143.178.40 daishuxiaoshuo.cn 5
140.143.179.22 ohmydragon.work 3
140.143.178.91 all3c.com 3
140.143.178.19 coslight.cn 2
140.143.179.60 kandianketang.com 2
140.143.179.26 autoai.com.cn 2
140.143.177.128 tyy16888.com 2
140.143.179.116 cmcm.com 2
140.143.177.157 zhuitianapp.cn 1
140.143.179.100 cosbike.com 1
140.143.177.147 minimonster.ltd 1
140.143.177.78 pocketgame.ltd 1
140.143.179.92 51sfsy.com 1
140.143.179.139 speedword.cn 1
140.143.177.134 docluma.net 1
140.143.178.34 jicongnan.com 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

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

IP Address ASN Details
140.143.179.22 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.70ms from Beijing, CN
140.143.176.102 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.72ms from Beijing, CN
140.143.178.189 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.70ms from Beijing, CN
140.143.177.43 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.70ms 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
104.4.212.86 AS7018 AT&T Enterprises, LLC 11.78ms from Atlanta, US
178.40.43.70 AS6855 Slovak Telekom, a.s. 7.45ms from Bratislava, SK
187.33.253.118 AS53087 TELY Ltda. 0.51ms from Campina Grande, BR
75.108.147.246 AS19108 Optimum 17.93ms from Chicago, US
99.42.195.150 AS7018 AT&T Enterprises, LLC 1.74ms from Dallas, US
18.161.61.166 AS16509 Amazon.com, Inc. 0.73ms from Dubai, AE
147.135.190.214 AS16276 OVH SAS 0.09ms from Gravelines, FR
157.97.27.150 AS44735 Nova hf 1.51ms from Hafnarfjoerdur, IS
212.9.224.6 AS6703 PRIVATE JOINT-STOCK COMPANY "FARLEP-INVEST" 1.05ms from Kyiv, UA
104.174.207.246 AS20001 Charter Communications Inc 4.28ms from Los Angeles, US
79.42.56.54 AS3269 Telecom Italia S.p.A. 5.84ms from Milan, IT
108.35.210.118 AS701 Verizon Business 1.27ms from New York City, US
76.202.157.86 AS7018 AT&T Enterprises, LLC 4.74ms from San Jose, US
18.164.35.214 AS16509 Amazon.com, Inc. 0.07ms from Santiago, CL
14.86.77.134 AS4766 Korea Telecom 6.81ms from Seoul, KR
220.94.191.166 AS4766 Korea Telecom 2.35ms from Seoul, KR
32.140.82.22 AS7018 AT&T Enterprises, LLC 2.14ms from Atlanta, US
18.66.241.6 AS16509 Amazon.com, Inc. 0.30ms from Duesseldorf, DE
203.255.236.22 AS38426 KOREA RURAL ECONOMIC INSTITUTE 10.50ms from Incheon, KR
86.158.45.182 AS2856 British Telecommunications PLC 1.27ms from London, GB
47.144.158.182 AS5650 Frontier Communications of America, Inc. 1.89ms from Los Angeles, US
82.153.227.134 AS42689 Glide Student & Residential Limited 2.78ms from Manchester, GB
69.248.102.22 AS7922 Comcast Cable Communications, LLC 7.45ms from Morris Plains, US
148.113.52.118 AS16276 OVH SAS 0.14ms from Mumbai, IN
180.140.168.38 AS4134 CHINANET-BACKBONE 1.91ms from Nanning, CN

Traceroute

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

$
traceroute -a -n -q1 -f5 140.143.176.102
traceroute to 140.143.176.102 (140.143.176.102): 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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