1. All IP Ranges
  2. 172.0.0.0/8
  3. 172.81.0.0/16
  4. AS45090  | 172.81.202.0/23

172.81.202.0/23

AS45090  ·  Shenzhen Tencent Computer Systems Company Limited

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Summary

Country China
Domain tencent.com
ASN AS45090
Parent Range 172.81.192.0/18
Registry APNIC
ID TENCENT-CN

WHOIS Details

inetnum:        172.81.192.0 - 172.81.255.255
netname:        TENCENT-CN
descr:          Tencent Cloud Computing (Beijing) Co., Ltd
descr:          Floor 6, Yinke Building, 38 Haidian St, Haidian District
country:        CN
org:            ORG-TCCC1-AP
admin-c:        TCA15-AP
tech-c:         TCA15-AP
abuse-c:        AT992-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-TENCENT-CN
mnt-routes:     MAINT-TENCENT-CN
mnt-irt:        IRT-TENCENT-CN
last-modified:  2020-07-22T13:10:59Z
source:         APNIC

irt:            IRT-TENCENT-CN
address:        Floor 6, Yinke Building, 38 Haidian St, Haidian District, Beijing Beijing 100080
e-mail:         tencent_noc@tencent.com
abuse-mailbox:  abuse@tencent.com
admin-c:        TCA15-AP
tech-c:         TCA15-AP
auth:           # Filtered
remarks:        abuse@tencent.com was validated on 2025-10-29
remarks:        tencent_noc@tencent.com was validated on 2025-10-29
mnt-by:         MAINT-COMSENZ1-CN
last-modified:  2025-11-18T00:31:31Z
source:         APNIC

organisation:   ORG-TCCC1-AP
org-name:       Tencent Cloud Computing (Beijing) Co., Ltd
org-type:       LIR
country:        CN
address:        309 West Zone, 3F. 49 Zhichun Road. Haidian District.
phone:          +86-10-62671299
fax-no:         +86-10-82602088-41299
e-mail:         tencent_idc@tencent.com
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:21Z
source:         APNIC

role:           ABUSE TENCENTCN
country:        ZZ
address:        Floor 6, Yinke Building, 38 Haidian St, Haidian District, Beijing Beijing 100080
phone:          +000000000
e-mail:         tencent_noc@tencent.com
admin-c:        TCA15-AP
tech-c:         TCA15-AP
nic-hdl:        AT992-AP
remarks:        Generated from irt object IRT-TENCENT-CN
remarks:        abuse@tencent.com was validated on 2025-10-29
remarks:        tencent_noc@tencent.com was validated on 2025-10-29
abuse-mailbox:  abuse@tencent.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-29T07:07:38Z
source:         APNIC

role:           Tencent Cloud administrator
address:        Floor 6, Yinke Building, 38 Haidian St, Haidian District, Beijing Beijing 100080
country:        CN
phone:          +86-10-62671299
e-mail:         tencent_idc@tencent.com
admin-c:        TCA15-AP
tech-c:         TCA15-AP
nic-hdl:        TCA15-AP
mnt-by:         MAINT-AP-DIALPAD
fax-no:         +86-10-62671299
last-modified:  2017-04-04T10:34:03Z
source:         APNIC

route:          172.81.192.0/18
origin:         AS45090
descr:          Tencent Cloud Computing (Beijing) Co., Ltd Floor 6, Yinke Building, 38 Haidian St, Haidian District
mnt-by:         MAINT-TENCENT-CN
last-modified:  2017-07-09T23:17:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 172.81.202.0/23

Range ASN Company Num of IPs
172.81.192.0/18 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 16,384

Nearby Ranges

BGP prefixes that overlap with 172.81.0.0/16

Range ASN Company Num of IPs
172.81.192.0/18 AS45090 Tencent Cloud Computing (Beijing) Co., Ltd 16,384
172.81.64.0/20 AS32592 Uniti Fiber Holdings Inc. 4,096
172.81.160.0/20 AS14265 TPx Communications 4,096
172.81.64.0/20 AS13760 Uniti Fiber Holdings Inc. 4,096
172.81.120.0/21 AS21859 Zenlayer Inc 2,048
172.81.176.0/21 AS394745 Lunanode Hosting Inc. 2,048
172.81.176.0/21 AS394745 Lunanode Hosting Inc. 2,048
172.81.176.0/21 AS174 Lunanode Hosting Inc. 2,048
172.81.176.0/21 AS174 Lunanode Hosting Inc. 2,048
172.81.16.0/22 AS18519 MTC Technologies 1,024
172.81.24.0/22 AS19528 QUESTHOST.COM, LLC 1,024
172.81.4.0/22 AS30417 BTIG LLC 1,024
172.81.188.0/22 AS32354 Unwired 1,024
172.81.140.0/22 AS36498 Access One Inc. 1,024
172.81.52.0/22 AS396107 Southern Broadband, LLC 1,024
172.81.20.0/22 AS399091 Inter Data Link Inc 1,024
172.81.28.0/22 AS399194 Satronics Satellites Sales and Service 1,024
172.81.32.0/22 AS17303 Netwire 1,024
172.81.116.0/22 AS54641 InMotion Hosting, Inc. 1,024
172.81.152.0/22 AS54858 Wave Broadband 1,024
172.81.148.0/22 AS1097 Sardis Telecom 1,024
172.81.156.0/22 AS14265 TPx Communications 1,024
172.81.100.0/23 AS140227 Hong Kong Communications International Co., Limited 512
172.81.38.0/23 AS397095 Setson LLC 512
172.81.8.0/24 AS7819 Ark Network, Inc. 256
172.81.139.0/24 AS16509 Greenway Health, LLC 256
172.81.144.0/24 AS212238 bvoip 256
172.81.145.0/24 AS212238 bvoip 256
172.81.146.0/24 AS212238 bvoip 256
172.81.147.0/24 AS212238 bvoip 256
172.81.127.0/24 AS21859 ZENLA-1 256
172.81.127.0/24 AS21859 ZENLA-1 256
172.81.128.0/24 AS27176 DataWagon, LLC 256
172.81.129.0/24 AS27176 DataWagon, LLC 256
172.81.131.0/24 AS27176 DataWagon, LLC 256
172.81.134.0/24 AS27176 DataWagon, LLC 256
172.81.135.0/24 AS27176 DataWagon, LLC 256
172.81.4.0/24 AS30417 BTIG LLC 256
172.81.75.0/24 AS36730 Transformyx, Inc. 256
172.81.36.0/24 AS399218 R B & W CORPORATION OF CANADA 256
172.81.57.0/24 AS399275 SOLID-PHOENIX 256
172.81.59.0/24 AS399275 SOLID SYSTEMS LLC 256
172.81.9.0/24 AS46480 Pekin Insurance 256
172.81.127.0/24 AS62610 ZENLA-1 256
172.81.127.0/24 AS62610 ZENLA-1 256
172.81.37.0/24 AS62943 DataTenant, LLC 256

Hosted domains

There are 3 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
172.81.203.231 lsdxxjs.com 1
172.81.203.159 fanka121314.com 1
172.81.203.164 tmengzhu.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.
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Pingable IPs

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

IP Address ASN Details
172.81.203.251 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.58ms from Shanghai, 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
206.194.237.151 AS23089 Hotwire Communications 11.50ms from Atlanta, US
62.235.11.135 AS5432 Proximus NV 1.80ms from Brussels, BE
196.44.247.151 AS36890 MTN Rwandacell 1.61ms from Kigali, RW
69.167.151.231 AS32244 Liquid Web, L.L.C 0.16ms from Lansing, US
80.116.124.103 AS3269 Telecom Italia S.p.A. 5.44ms from Milan, IT
15.223.72.103 AS16509 Amazon.com, Inc. 0.14ms from Montreal, CA
216.165.75.7 AS12 New York University 1.95ms from New York City, US
90.49.41.103 AS3215 Orange S.A. 7.12ms from Paris, FR
2.237.57.247 AS12874 Fastweb SpA 15.25ms from Rome, IT
59.14.148.167 AS4766 Korea Telecom 1.45ms from Seoul, KR
46.103.152.247 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 4.89ms from Sofia, BG
60.114.145.119 AS17676 SoftBank Corp. 3.01ms from Tokyo, JP
126.65.86.231 AS17676 SoftBank Corp. 2.89ms from Tokyo, JP
51.96.124.87 AS16509 Amazon.com, Inc. 0.35ms from Zuerich, CH
216.31.4.7 AS23028 Team Cymru Inc. 0.51ms from Ashburn, US
212.123.2.71 AS6848 Telenet BV 2.80ms from Brussels, BE
218.27.112.71 AS4837 CHINA UNICOM China169 Backbone 4.54ms from Changchun, CN
27.10.160.151 AS4837 CHINA UNICOM China169 Backbone 6.18ms from Chongqing, CN
65.65.126.167 AS7018 AT&T Enterprises, LLC 0.91ms from Dallas, US
208.87.34.39 AS18635 Secure Hosting Ltd. 0.65ms from Freeport, BS
67.11.183.87 AS11427 Charter Communications Inc 18.45ms from Houston, US
76.31.161.55 AS7922 Comcast Cable Communications, LLC 5.59ms from Houston, US
88.22.134.199 AS3352 TELEFONICA DE ESPANA S.A.U. 10.61ms from Madrid, ES
5.50.32.231 AS5410 Bouygues Telecom SA 1.51ms from Marseille, FR
76.101.53.183 AS7922 Comcast Cable Communications, LLC 3.74ms from Miami, US

Traceroute

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

$
traceroute -a -n -q1 -f3 172.81.203.67
traceroute to 172.81.203.67 (172.81.203.67): 64 hops max, 52 byte packets
3 [AS749] 11.73.56.137 0.822 ms
Measurement taken from IPinfo ProbeNet in Shanghai, 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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