140.143.82.0/23

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 140.143.82.0/23

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 no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
140.143.82.16	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.26ms` from Chengdu, CN
140.143.83.141	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.31ms` from Chengdu, 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
154.13.194.7	AS46261 QuickPacket, LLC	`0.22ms` from Ashburn, US
117.25.79.7	AS4134 CHINANET-BACKBONE	`2.26ms` from Fuzhou, CN
218.66.251.183	AS4134 CHINANET-BACKBONE	`3.86ms` from Fuzhou, CN
106.41.199.87	AS4134 CHINANET-BACKBONE	`7.29ms` from Harbin, CN
77.52.232.7	AS21497 PrJSC VF UKRAINE	`12.51ms` from Kyiv, UA
213.123.58.119	AS2856 British Telecommunications PLC	`1.37ms` from London, GB
158.110.249.71	AS137 Consortium GARR	`5.67ms` from Milan, IT
84.131.162.71	AS3320 Deutsche Telekom AG	`9.34ms` from Nuernberg, DE
189.91.255.23	AS28668 Desktop Sigmanet Comunicação Multimídia SA	`5.81ms` from Osasco, BR
5.165.247.151	AS57378 JSC ER-Telecom Holding	`16.28ms` from Samara, RU
39.152.117.55	AS56044 China Mobile communications corporation	`11.79ms` from Tieling, CN
152.165.49.87	AS2527 Sony Network Communications Inc.	`1.56ms` from Tokyo, JP
210.129.169.135	AS4694 IDC Frontier Inc.	`0.71ms` from Tokyo, JP
31.162.204.151	AS12389 PJSC Rostelecom	`4.74ms` from Yekaterinburg, RU
195.240.223.55	AS1136 KPN B.V.	`2.78ms` from Amsterdam, NL
75.143.78.87	AS20115 Charter Communications LLC	`12.70ms` from Atlanta, US
180.73.77.183	AS4788 TM TECHNOLOGY SERVICES SDN. BHD.	`1.93ms` from Kuala Lumpur, MY
75.84.65.39	AS20001 Charter Communications Inc	`4.54ms` from Los Angeles, US
129.125.78.71	AS1103 SURF B.V.	`6.34ms` from Meppel, NL
70.255.101.247	AS7018 AT&T Enterprises, LLC	`2.96ms` from Miami, US
84.149.241.199	AS3320 Deutsche Telekom AG	`4.13ms` from Nuernberg, DE
148.101.22.167	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.21ms` from Santo Domingo, DO
101.44.197.71	AS136907 HUAWEI CLOUDS	`0.68ms` from Sao Paulo, BR
175.233.157.23	AS4766 Korea Telecom	`2.71ms` from Seoul, KR
211.245.132.215	AS9318 SK Broadband Co Ltd	`6.20ms` from Seoul, KR

Traceroute

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

traceroute -a -n -q1 -f5 140.143.83.225

traceroute to 140.143.83.225 (140.143.83.225): 64 hops max, 52 byte packets

5 [AS3356] 212.133.96.206 18.782 ms

6 *

7 *

8 [AS4134] 202.97.24.133 232.654 ms

9 *

10 *

11 *

12 *

13 [AS45090] 140.143.83.225 274.878 ms

Measurement taken from

IPinfo ProbeNet in Dublin, IE

On March 21st 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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