121.5.64.0/18

AS45090  ·  Shenzhen Tencent Computer Systems Company Limited

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Summary

Country China
Domain tencent.com
ASN AS45090
Parent Range 121.4.0.0/15
Registry APNIC
ID TENCENTCLOUD

WHOIS Details

inetnum:        121.4.0.0 - 121.5.255.255
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:  2023-11-28T00:57:01Z
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:          121.4.0.0/15
origin:         AS45090
descr:          China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District,
mnt-by:         MAINT-CNNIC-AP
last-modified:  2020-02-25T01:14:09Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.5.64.0/18

Range ASN Company Num of IPs
121.4.0.0/15 AS132203 Tencent cloud computing (Beijing) Co., Ltd. 131,072
121.4.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072

Nearby Ranges

BGP prefixes that overlap with 121.5.0.0/16

Range ASN Company Num of IPs
121.4.0.0/15 AS132203 Tencent cloud computing (Beijing) Co., Ltd. 131,072
121.4.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072

Hosted domains

There are 516 domain names hosted across 367 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
121.5.99.126 gitvip.com 13
121.5.71.133 gofeida.com 8
121.5.115.180 yuebay.com 6
121.5.123.190 f2er.com 5
121.5.97.59 zhongcheng818.com 5
121.5.100.161 loopin.group 4
121.5.71.199 cnconn.cc 4
121.5.118.97 ruanjiaxiazai.com 4
121.5.123.5 lingyuanping.top 3
121.5.107.30 primasoft.com.cn 3
121.5.70.60 dinglan.cn 3
121.5.108.197 dualtop.cn 2
121.5.73.71 wormholes.cc 2
121.5.72.171 wushuge.cn 2
121.5.96.77 weipaitang.com 2
121.5.69.155 musedashextra.moe 2
121.5.105.158 ideawind.net 2
121.5.100.231 bmda.cn 2
121.5.78.174 umoresoft.cn 2
121.5.109.185 505w.cn 2

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

Pingable IPs

1,445 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
121.5.70.249 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.55ms from Shanghai, CN
121.5.66.209 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN
121.5.108.248 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN
121.5.88.2 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.36ms from Shanghai, CN
121.5.122.41 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.37ms from Shanghai, CN
121.5.115.165 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN
121.5.65.47 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.44ms from Shanghai, CN
121.5.113.85 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN
121.5.103.156 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.27ms from Shanghai, CN
121.5.98.253 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.68ms from Shanghai, CN
121.5.99.31 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.68ms from Shanghai, CN
121.5.104.229 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.26ms from Shanghai, CN
121.5.81.171 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.22ms from Shanghai, CN
121.5.97.111 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.45ms from Shanghai, CN
121.5.67.12 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN
121.5.126.19 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.70ms from Shanghai, CN
121.5.110.78 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.33ms from Shanghai, CN
121.5.116.101 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.26ms from Shanghai, CN
121.5.121.227 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.62ms from Shanghai, CN
121.5.102.222 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.31ms from Shanghai, CN
121.5.111.24 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.37ms from Shanghai, CN
121.5.74.145 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.63ms from Shanghai, CN
121.5.101.82 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.33ms from Shanghai, CN
121.5.114.184 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.36ms from Shanghai, CN
121.5.123.6 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.38ms 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
86.92.145.210 AS1136 KPN B.V. 2.47ms from Amsterdam, NL
107.194.238.194 AS7018 AT&T Enterprises, LLC 13.07ms from Atlanta, US
50.217.19.242 AS7922 Comcast Cable Communications, LLC 1.77ms from Atlanta, US
178.48.27.130 AS21334 One Hungary Ltd. 0.84ms from Budapest, HU
89.134.246.194 AS21334 One Hungary Ltd. 11.84ms from Budapest, HU
76.187.209.66 AS11427 Charter Communications Inc 4.85ms from Dallas, US
87.92.39.130 AS16086 DNA Oyj 0.84ms from Helsinki, FI
154.210.247.162 AS9294 GNET INC. 0.74ms from Hong Kong, HK
155.102.15.226 AS24429 Zhejiang Taobao Network Co.,Ltd 0.09ms from Johannesburg, ZA
84.21.136.2 AS33941 GConnect Technology Ltd 0.37ms from Manchester, GB
67.250.155.66 AS12271 Charter Communications Inc 4.21ms from New York City, US
216.116.64.2 AS46130 The Positive Internet Company, Inc. 0.45ms from New York City, US
191.185.96.226 AS28573 Claro NXT Telecomunicacoes Ltda 12.88ms from Rio de Janeiro, BR
31.191.180.66 AS1267 WIND TRE S.P.A. 3.37ms from Rome, IT
5.17.144.162 AS41733 JSC ER-Telecom Holding 2.45ms from Saint Petersburg, RU
136.248.245.194 AS31898 Oracle Corporation 0.16ms from Santiago, CL
209.216.91.2 AS22549 KUDUCOM 0.19ms from Tampa, US
83.78.25.82 AS3303 Swisscom (Switzerland) Ltd 0.75ms from Zuerich, CH
69.53.101.50 AS13977 Fidium 4.32ms from Boston, US
196.206.126.210 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 10.10ms from Casablanca, MA
196.119.16.2 AS36925 MEDITELECOM 3.36ms from Casablanca, MA
1.7.83.2 AS9583 Sify Limited 1.08ms from Chennai, IN
173.91.254.50 AS10796 Charter Communications Inc 10.44ms from Columbus, US
80.155.202.146 AS3320 Deutsche Telekom AG 1.00ms from Duesseldorf, DE
90.144.158.146 AS1257 Tele2 Sverige AB 0.48ms from Goeteborg, SE

Traceroute

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

$
traceroute -a -n -q1 -f2 121.5.87.235
traceroute to 121.5.87.235 (121.5.87.235): 64 hops max, 52 byte packets
2 [AS749] 11.73.56.222 1.054 ms
3 *
4 *
5 *
6 *
7 [] 9.112.119.113 19.236 ms
8 [AS45090] 121.5.87.235 1.708 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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