121.51.252.0/22

AS45090  ·  Shenzhen Tencent Computer Systems Company Limited

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Summary

Country China
Domain tencent.com
ASN AS45090
Parent Range 121.51.0.0/16
Registry APNIC
ID TENCENT-NET-AP

WHOIS Details

inetnum:        121.51.0.0 - 121.51.255.255
netname:        TENCENT-NET-AP
descr:          Shenzhen Tencent Computer Systems Company Limited
descr:          Tencent Building, Kejizhongyi Avenue, Hi-techPark,
descr:          Nanshan District,Shenzhen
country:        CN
admin-c:        LY3373-AP
tech-c:         XJ1742-AP
abuse-c:        AT1244-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-TENCENT-NET-AP-CN
last-modified:  2023-11-28T01:01:35Z
source:         APNIC

irt:            IRT-TENCENT-NET-AP-CN
address:        Tencent Building, Kejizhongyi Avenue, Hi-techPark,Nanshan District,Shenzhen
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        STCS2-AP
tech-c:         STCS2-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-24
remarks:        [email protected] was validated on 2025-10-29
mnt-by:         MAINT-TENCENT-NET-AP-CN
last-modified:  2025-11-18T00:27:30Z
source:         APNIC

role:           ABUSE TENCENTNETAPCN
country:        ZZ
address:        Tencent Building, Kejizhongyi Avenue, Hi-techPark,Nanshan District,Shenzhen
phone:          +000000000
e-mail:         [email protected]
admin-c:        STCS2-AP
tech-c:         STCS2-AP
nic-hdl:        AT1244-AP
remarks:        Generated from irt object IRT-TENCENT-NET-AP-CN
remarks:        [email protected] was validated on 2025-09-24
remarks:        [email protected] was validated on 2025-10-29
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-29T06:50:32Z
source:         APNIC

person:         Li Yuan
address:        Tencent Building, Kejizhongyi Avenue,
address:        Hi-techPark,Nanshan District,Shenzhen
country:        CN
phone:          +86-010-82155623
fax-no:         +86-0755-83257688
e-mail:         [email protected]
nic-hdl:        LY3373-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-01-27T08:38:01Z
source:         APNIC

person:         Xiao Jilong
address:        Tencent Building, Kejizhongyi Avenue,
address:        Hi-techPark,Nanshan District,Shenzhen
country:        CN
phone:          +86-15013538285
fax-no:         +86-0755-83257688
e-mail:         [email protected]
nic-hdl:        XJ1742-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-01-27T08:38:02Z
source:         APNIC

route:          121.51.0.0/16
descr:          Shenzhen Tencent Computer Systems Company Limited
country:        CN
origin:         AS45090
notify:         [email protected]
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-01-21T09:24:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 121.51.252.0/22

Range ASN Company Num of IPs
121.51.0.0/16 AS45090 Shenzhen Tencent Computer Systems Company Limited 65,536

Nearby Ranges

BGP prefixes that overlap with 121.51.0.0/16

Range ASN Company Num of IPs
121.51.0.0/16 AS45090 Shenzhen Tencent Computer Systems Company Limited 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

Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
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73.76.166.6 AS7922 Comcast Cable Communications, LLC 4.88ms from Houston, US
60.171.79.166 AS4134 CHINANET-BACKBONE 4.80ms from Huai'an, CN
175.150.143.198 AS4837 CHINA UNICOM China169 Backbone 9.54ms from Liaoyang, CN
99.21.75.166 AS7018 AT&T Enterprises, LLC 18.70ms from Los Angeles, US
50.192.219.230 AS7922 Comcast Cable Communications, LLC 11.93ms from Los Angeles, US
90.164.244.198 AS12479 Orange Espagne SA 16.60ms from Madrid, ES
83.38.2.198 AS3352 TELEFONICA DE ESPANA S.A.U. 1.96ms from Madrid, ES
120.148.18.150 AS1221 Telstra Limited 12.29ms from Melbourne, AU
196.0.217.118 AS21491 Uganda Telecom 19.79ms from Mombasa, KE
173.54.166.198 AS701 Verizon Business 1.33ms from New York City, US
176.168.156.6 AS5410 Bouygues Telecom SA 8.67ms from Paris, FR
69.108.211.198 AS7018 AT&T Enterprises, LLC 4.78ms from San Jose, US
112.173.133.38 AS4766 Korea Telecom 5.40ms from Seoul, KR
124.41.71.70 AS2497 Internet Initiative Japan Inc. 2.20ms from Tokyo, JP
114.184.151.102 AS4713 NTT DOCOMO BUSINESS,Inc. 3.84ms from Tokyo, JP
123.11.162.70 AS4837 CHINA UNICOM China169 Backbone 6.51ms from Zhengzhou, CN
96.192.56.22 AS7922 Comcast Cable Communications, LLC 8.62ms from Ashburn, US
123.200.215.198 AS9723 iseek Communications Pty Ltd 0.46ms from Brisbane, AU
192.170.208.166 AS160 The University of Chicago 1.16ms from Chicago, US
97.203.63.118 AS6167 Verizon Business 19.67ms from Chicago, US
108.201.109.38 AS7018 AT&T Enterprises, LLC 2.77ms from Chicago, US
205.132.78.6 AS26072 FirstEnergy Corp. 7.38ms from Detroit, US

Traceroute

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

$
traceroute -a -n -q1 -m4 121.51.255.40
traceroute to 121.51.255.40 (121.51.255.40): 4 hops max, 52 byte packets
2 *
3 *
4 *
Measurement taken from IPinfo ProbeNet in Jeddah, SA
On

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