122.51.0.0/16

AS45090  ·  Shenzhen Tencent Computer Systems Company Limited

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Summary

Country China
Domain tencent.com
ASN AS45090
Registry APNIC
ID TENCENTCLOUD

WHOIS Details

inetnum:        122.51.0.0 - 122.51.255.255
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:  2023-11-28T00:57:03Z
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:          122.51.0.0/16
descr:          Shenzhen Tencent Computer Systems Company Limited
country:        CN
origin:         AS45090
notify:         jimmyxiao@tencent.com
mnt-by:         MAINT-CNNIC-AP
last-modified:  2019-04-18T03:50:02Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 122.0.0.0/8

Range ASN Company Num of IPs
122.224.0.0/12 AS58461 CHINANET Zhejiang province network 1,048,576
122.32.0.0/12 AS17858 LG POWERCOMM 1,048,576
122.16.0.0/12 AS4713 NTT DOCOMO BUSINESS,Inc. 1,048,576
122.224.0.0/12 AS4134 CHINANET Zhejiang province network 1,048,576
122.136.0.0/13 AS4837 China Unicom Jilin province network 524,288
122.240.0.0/13 AS4134 CHINANET Zhejiang province network 524,288
122.104.0.0/13 AS4804 OPTUS INTERNET - RETAIL 524,288
122.192.0.0/14 AS140716 China Unicom Jiangsu province network 262,144
122.132.0.0/14 AS2518 BIGLOBE Inc. 262,144
122.4.0.0/14 AS139887 CHINANET SHANDONG PROVINCE NETWORK 262,144
122.4.0.0/14 AS4134 CHINANET SHANDONG PROVINCE NETWORK 262,144
122.192.0.0/14 AS4837 China Unicom Jiangsu province network 262,144
122.204.0.0/14 AS4538 China Education and Research Network 262,144
122.156.0.0/14 AS4837 China Unicom Heilongjiang Province Network 262,144
122.188.0.0/14 AS4837 UNICOM Hubei Province Network 262,144
122.146.0.0/15 AS9919 New Century InfoComm Tech. Co., Ltd. 131,072
122.96.0.0/15 AS4837 China Unicom Jiangsu province network 131,072
122.250.0.0/15 AS18077 Yamaguchi Cable Vision Co., Ltd. 131,072
122.96.0.0/15 AS9929 China Unicom Jiangsu province network 131,072
122.196.0.0/15 AS9617 JCOM Co., Ltd. 131,072
122.130.0.0/15 AS2518 BIGLOBE Inc. 131,072
122.146.0.0/15 AS4780 New Century InfoComm Tech. Co., Ltd. 131,072
122.96.0.0/15 AS140716 China Unicom Jiangsu province network 131,072
122.203.0.0/16 AS38396 DACOM-PUBNETPLUS 65,536
122.15.0.0/16 AS55410 Vodafone Idea Ltd 65,536
122.153.0.0/16 AS9316 DACOM-PUBNETPLUS 65,536
122.203.0.0/16 AS38390 DACOM-PUBNETPLUS 65,536
122.203.0.0/16 AS38395 DACOM-PUBNETPLUS 65,536
122.203.0.0/16 AS9316 DACOM-PUBNETPLUS 65,536
122.187.0.0/16 AS9498 BHARTI TELENET LTD. NEW DELHI 65,536
122.203.0.0/16 AS38417 DACOM-PUBNETPLUS 65,536
122.127.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
122.116.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
122.203.0.0/16 AS38400 DACOM-PUBNETPLUS 65,536
122.123.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
122.122.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
122.203.0.0/16 AS38398 DACOM-PUBNETPLUS 65,536
122.153.0.0/16 AS17858 DACOM-PUBNETPLUS 65,536
122.153.0.0/16 AS38417 DACOM-PUBNETPLUS 65,536
122.153.0.0/16 AS38398 DACOM-PUBNETPLUS 65,536
122.181.0.0/16 AS9498 BHARTI Airtel Ltd. TELEMEDIA SERVICES 65,536
122.203.0.0/16 AS38401 DACOM-PUBNETPLUS 65,536
122.174.0.0/16 AS24560 ABTS Tamilnadu, 65,536
122.120.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
122.203.0.0/16 AS38403 DACOM-PUBNETPLUS 65,536
122.151.0.0/16 AS9443 Vocus Australia 65,536
122.203.0.0/16 AS38408 DACOM-PUBNETPLUS 65,536
122.121.0.0/16 AS3462 Chunghwa Telecom Co.,Ltd. 65,536
122.148.0.0/16 AS9443 VOCUS PTY LTD 65,536

Hosted domains

There are 6,893 domain names hosted across 4,857 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP

Hosted domains API

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Useful for Cybersecurity

Pingable IPs

26,581 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
122.51.99.71 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.42ms from Shanghai, CN
122.51.42.186 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.04ms from Shanghai, CN
122.51.141.120 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.67ms from Shanghai, CN
122.51.73.100 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.81ms from Shanghai, CN
122.51.164.247 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.89ms from Shanghai, CN
122.51.139.13 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.47ms from Shanghai, CN
122.51.43.94 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.01ms from Shanghai, CN
122.51.46.51 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.02ms from Shanghai, CN
122.51.146.82 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.54ms from Shanghai, CN
122.51.144.44 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.43ms from Shanghai, CN
122.51.91.207 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.05ms from Shanghai, CN
122.51.13.125 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.48ms from Shanghai, CN
122.51.95.88 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.03ms from Shanghai, CN
122.51.33.199 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.90ms from Shanghai, CN
122.51.58.192 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.01ms from Shanghai, CN
122.51.11.41 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.39ms from Shanghai, CN
122.51.18.187 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.93ms from Shanghai, CN
122.51.16.136 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.01ms from Shanghai, CN
122.51.154.70 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.95ms from Shanghai, CN
122.51.9.158 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.40ms from Shanghai, CN
122.51.93.97 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.97ms from Shanghai, CN
122.51.134.8 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.64ms from Shanghai, CN
122.51.26.39 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.92ms from Shanghai, CN
122.51.54.63 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.56ms from Shanghai, CN
122.51.121.127 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.95ms 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
77.165.53.64 AS1136 KPN B.V. 1.65ms from Amsterdam, NL
99.135.160.0 AS7018 AT&T Enterprises, LLC 1.34ms from Chicago, US
20.218.240.96 AS8075 Microsoft Corporation 0.31ms from Frankfurt am Main, DE
2.36.113.48 AS30722 Fastweb SpA 2.85ms from Milan, IT
66.117.112.64 AS11168 SMART CHOICE COMMUNICATIONS, LLC 0.54ms from New York City, US
100.11.235.48 AS701 Verizon Business 1.22ms from Philadelphia, US
71.231.84.48 AS7922 Comcast Cable Communications, LLC 3.21ms from Seattle, US
175.208.189.32 AS4766 Korea Telecom 1.37ms from Seoul, KR
121.55.98.0 AS9781 GREEN CABLE TELEVISION STATION 5.52ms from Seoul, KR
195.37.198.64 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 5.13ms from Berlin, DE
111.26.186.176 AS134810 China Mobile Group JiLin communications corporation 6.28ms from Changchun, CN
73.176.6.64 AS7922 Comcast Cable Communications, LLC 5.80ms from Chicago, US
104.5.56.224 AS7018 AT&T Enterprises, LLC 7.62ms from Dallas, US
124.160.125.160 AS4837 CHINA UNICOM China169 Backbone 5.17ms from Hangzhou, CN
43.218.217.16 AS16509 Amazon.com, Inc. 0.15ms from Jakarta, ID
31.104.90.224 AS2856 British Telecommunications PLC 7.63ms from London, GB
88.7.34.240 AS3352 TELEFONICA DE ESPANA S.A.U. 8.66ms from Madrid, ES
79.54.131.160 AS3269 Telecom Italia S.p.A. 1.65ms from Milan, IT
212.131.30.16 AS3269 Telecom Italia S.p.A. 3.70ms from Milan, IT
185.198.240.176 AS62240 Clouvider 0.72ms from New York City, US
170.82.164.48 AS267003 SCM EVOLUTT CONNECT LTDA 16.77ms from Osasco, BR
158.191.176.144 AS9159 Credit Agricole SA 2.18ms from Paris, FR
3.86.58.112 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
121.179.189.240 AS4766 Korea Telecom 5.36ms from Seoul, KR
49.62.218.80 AS4766 Korea Telecom 3.27ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 -f3 122.51.223.83
traceroute to 122.51.223.83 (122.51.223.83): 64 hops max, 52 byte packets
3 [AS749] 11.73.56.77 0.984 ms
Measurement taken from IPinfo ProbeNet in Shanghai, CN
On

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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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