121.51.162.0/23

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 121.51.162.0/23

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

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Useful for Cybersecurity

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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.

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113.179.236.199	AS45899 VNPT Corp	`2.58ms` from Hanoi, VN
37.55.177.183	AS6849 JSC "Ukrtelecom"	`7.09ms` from Kyiv, UA
197.255.14.151	AS37480 Cobranet Limited	`3.33ms` from Lagos, NG
183.154.210.135	AS4134 CHINANET-BACKBONE	`8.05ms` from Nanchang, CN
109.174.67.7	AS30922 MTS PJSC	`2.93ms` from Novosibirsk, RU
101.142.7.247	AS17511 OPTAGE Inc.	`2.49ms` from Osaka, JP
73.190.71.183	AS7922 Comcast Cable Communications, LLC	`6.92ms` from Portland, US
73.37.60.7	AS7922 Comcast Cable Communications, LLC	`3.17ms` from Portland, US
189.235.164.199	AS8151 UNINET	`3.71ms` from Santiago de Queretaro, MX
122.44.11.215	AS17858 LG POWERCOMM	`2.35ms` from Seoul, KR
175.206.209.247	AS4766 Korea Telecom	`5.25ms` from Seoul, KR
1.104.210.247	AS4766 Korea Telecom	`3.31ms` from Seoul, KR
24.156.235.7	AS7992 Cogeco Connexion Inc.	`8.49ms` from Toronto, CA
185.220.55.7	AS31034 Aruba S.p.A.	`0.38ms` from Arezzo, IT
68.101.27.231	AS22773 Cox Communications Inc.	`18.82ms` from Atlanta, US
111.225.235.231	AS4134 CHINANET-BACKBONE	`11.15ms` from Beijing, CN
125.33.87.7	AS4808 China Unicom Beijing Province Network	`3.23ms` from Beijing, CN
193.84.114.71	AS48847 WAVES S.A.L	`4.21ms` from Beirut, LB
76.49.28.119	AS11426 Charter Communications Inc	`7.59ms` from Charlotte, US
98.143.188.23	AS397836 Northcentral Electric Cooperative	`11.38ms` from Dallas, US
162.247.2.71	AS23881 UDomain Web Hosting Company Ltd	`0.64ms` from Hong Kong, HK
88.4.116.119	AS3352 TELEFONICA DE ESPANA S.A.U.	`7.77ms` from Madrid, ES
76.17.173.151	AS7922 Comcast Cable Communications, LLC	`8.56ms` from Minneapolis, US

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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