172.81.208.0/20

AS45090 · Shenzhen Tencent Computer Systems Company Limited

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Summary

Country	China
Domain	tencent.com
ASN	AS45090
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:  tencent_noc@tencent.com
admin-c:        TCA15-AP
tech-c:         TCA15-AP
auth:           # Filtered
remarks:        tencent_noc@tencent.com was validated on 2025-03-07
mnt-by:         MAINT-COMSENZ1-CN
last-modified:  2025-03-07T07:43:08Z
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:        tencent_noc@tencent.com was validated on 2025-03-07
abuse-mailbox:  tencent_noc@tencent.com
mnt-by:         APNIC-ABUSE
last-modified:  2025-03-07T07:43:37Z
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

Hosted domains

There are 75 domain names hosted across 62 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
172.81.211.74	aisegment.com	5
172.81.214.62	xqplay.cn	4
172.81.214.25	metals.wiki	2
172.81.209.1	yunjixiaochao.cn	2
172.81.215.73	236.vip	2
172.81.215.109	jubensha.net	2
172.81.215.67	cyhobbies.com	2
172.81.212.88	goodgrace.cn	1
172.81.216.15	torunt.cn	1
172.81.216.16	aggou.cn	1
172.81.210.174	cqyugen.com.cn	1
172.81.214.57	gogogogob.com	1
172.81.215.182	ysygzyz.org.cn	1
172.81.212.157	gdjutu.com	1
172.81.211.49	gangjuren.cn	1
172.81.211.57	yiksan.cn	1
172.81.210.25	loveinyeu.cn	1
172.81.210.161	whaige.cn	1
172.81.214.179	youhashu.net	1
172.81.214.64	hayskj.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

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

IP Address	ASN	Details
172.81.208.201	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.39ms` from Shanghai, CN
172.81.216.116	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.40ms` from Shanghai, CN
172.81.213.36	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.28ms` from Shanghai, CN
172.81.212.172	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.74ms` from Shanghai, CN
172.81.211.165	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.72ms` from Shanghai, CN
172.81.214.74	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.38ms` from Shanghai, CN
172.81.222.114	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.55ms` from Shanghai, CN
172.81.215.200	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.85ms` from Shanghai, CN
172.81.210.111	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.77ms` from Shanghai, CN
172.81.209.159	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.55ms` from Shanghai, CN
172.81.217.228	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.92ms` 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
68.119.52.52	AS20115 Charter Communications LLC	`7.88ms` from Atlanta, US
72.1.147.116	AS6079 RCN	`0.29ms` from Boston, US
206.196.5.4	AS13649 Flexential Colorado Corp.	`5.80ms` from Chicago, US
95.6.94.36	AS9121 Turk Telekomunikasyon Anonim Sirketi	`3.36ms` from Istanbul, TR
90.208.241.212	AS5607 Sky UK Limited	`3.45ms` from London, GB
174.44.14.84	AS6128 Cablevision Systems Corp.	`3.67ms` from New York City, US
60.128.239.84	AS17676 SoftBank Corp.	`3.57ms` from Osaka, JP
82.65.200.84	AS12322 Free SAS	`1.76ms` from Paris, FR
96.233.196.36	AS701 Verizon Business	`3.24ms` from Secaucus, US
211.199.150.196	AS4766 Korea Telecom	`4.05ms` from Seoul, KR
111.229.94.52	AS45090 Shenzhen Tencent Computer Systems Company Limited	`0.71ms` from Shanghai, CN
203.75.89.4	AS3462 Data Communication Business Group	`0.70ms` from Taipei, TW
118.109.187.52	AS2518 BIGLOBE Inc.	`6.35ms` from Tokyo, JP
105.110.219.132	AS36947 Telecom Algeria	`10.11ms` from Tunis, TN
93.83.47.228	AS8447 A1 Telekom Austria AG	`0.80ms` from Vienna, AT
52.82.170.132	AS135629 Ningxia West Cloud Data Technology Co.Ltd.	`1.28ms` from Zhongwei, CN
217.164.113.132	AS5384 Emirates Internet	`5.25ms` from Al Fujairah City, AE
73.135.34.4	AS7922 Comcast Cable Communications, LLC	`6.46ms` from Ashburn, US
178.148.113.132	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`4.93ms` from Belgrade, RS
79.101.14.52	AS8400 TELEKOM SRBIJA a.d.	`0.30ms` from Belgrade, RS
209.162.30.180	AS7029 Windstream Communications LLC	`0.49ms` from Chicago, US
91.46.123.36	AS3320 Deutsche Telekom AG	`6.37ms` from Duesseldorf, DE
34.99.154.4	AS396982 Google LLC	`0.93ms` from Frankfurt am Main, DE
117.6.216.52	AS7552 Viettel Group	`1.86ms` from Hanoi, VN
168.63.202.68	AS8075 Microsoft Corporation	`0.44ms` 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 -f3 172.81.208.201

traceroute to 172.81.208.201 (172.81.208.201): 64 hops max, 52 byte packets

3 [AS749] 11.73.56.131 0.964 ms

4 [AS45090] 172.81.208.201 1.84 ms

Measurement taken from

IPinfo ProbeNet in Shanghai, CN

On August 28th 2025

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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