140.143.188.0/22

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 140.143.188.0/22

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 109 domain names hosted across 78 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
140.143.189.44	qndxlt.cn	8
140.143.191.193	r266.com	5
140.143.191.15	ceepb.com	5
140.143.190.198	ansxtech.com	3
140.143.189.126	weiyunkj.com	3
140.143.188.251	ihuhao.com	2
140.143.191.245	yimkj.cn	2
140.143.188.113	tjysc.cc	2
140.143.188.131	fulin.chat	2
140.143.188.17	szgjszj.com	2
140.143.190.209	jy1208.com	2
140.143.189.237	xn--p5ttij8e.com	2
140.143.188.253	iconsultant.club	2
140.143.191.11	gzf.info	2
140.143.191.233	zkmhy.top	2
140.143.190.159	shidatuobo.com	2
140.143.188.163	ekayun.cn	2
140.143.188.219	igwzx.com	1
140.143.189.229	qingsongiot.com	1
140.143.188.103	51tiyanzhuan.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

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

IP Address	ASN	Details
140.143.188.94	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Beijing, CN
140.143.190.155	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.93ms` from Beijing, CN
140.143.189.160	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.94ms` from Beijing, CN
140.143.191.241	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.75ms` 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
3.228.219.118	AS14618 Amazon.com, Inc.	`0.71ms` from Ashburn, US
186.168.147.182	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`9.04ms` from Bogota, CO
60.243.7.38	AS17488 Hathway IP Over Cable Internet	`4.67ms` from Chennai, IN
151.54.201.22	AS1267 WIND TRE S.P.A.	`7.68ms` from Crotone, IT
122.247.87.22	AS4134 CHINANET-BACKBONE	`10.35ms` from Hangzhou, CN
61.179.73.230	AS4837 CHINA UNICOM China169 Backbone	`4.35ms` from Jinan, CN
70.224.214.70	AS16509 Amazon.com, Inc.	`1.12ms` from Los Angeles, US
91.148.133.6	AS40065 CNSERVERS LLC	`0.27ms` from Los Angeles, US
115.31.33.134	AS7522 STNet, Incorporated	`6.40ms` from Osaka, JP
213.250.230.150	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`9.76ms` from Prague, CZ
112.243.142.246	AS4837 CHINA UNICOM China169 Backbone	`4.93ms` from Qingdao, CN
95.31.245.182	AS8402 PJSC Vimpelcom	`10.02ms` from Samara, RU
107.191.158.102	AS5650 Frontier Communications of America, Inc.	`3.96ms` from Secaucus, US
101.184.166.102	AS1221 Telstra Limited	`7.82ms` from Sydney, AU
180.189.58.6	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.97ms` from Tokyo, JP
92.66.3.22	AS1136 KPN B.V.	`0.46ms` from Amsterdam, NL
50.17.176.70	AS14618 Amazon.com, Inc.	`0.41ms` from Ashburn, US
76.238.250.54	AS7018 AT&T Enterprises, LLC	`11.75ms` from Atlanta, US
62.235.240.246	AS5432 Proximus NV	`1.26ms` from Brussels, BE
200.110.187.6	AS27851 COOPERATIVA ELECTRICA Y DE SERVICIOS PUBLICOS LUJANENSE LIMITADA	`1.77ms` from Buenos Aires, AR
108.156.223.6	AS16509 Amazon.com, Inc.	`0.29ms` from Dallas, US
35.135.234.214	AS20115 Charter Communications LLC	`3.95ms` from Dallas, US
214.17.84.198	AS5972 United States Department of Defense (DoD)	`10.71ms` from Dallas, US
107.129.131.246	AS7018 AT&T Enterprises, LLC	`2.87ms` from Dallas, US
220.241.188.214	AS4515 PCCW IMS Ltd (PCCW Business Internet Access)	`1.49ms` from Hong Kong, HK

Traceroute

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

traceroute -a -n -q1 -f5 140.143.191.134

traceroute to 140.143.191.134 (140.143.191.134): 64 hops max, 52 byte packets

5 [AS4134] 81.173.21.41 496.912 ms

6 *

7 *

8 *

9 *

10 [AS23724] 36.110.203.238 325.768 ms

11 *

12 [AS45090] 140.143.191.134 329.649 ms

Measurement taken from

IPinfo ProbeNet in Accra, GH

On March 13th 2026

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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