123.207.136.0/21

AS45090  ·  Shenzhen Tencent Computer Systems Company Limited

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Summary

Country China
Domain tencent.com
ASN AS45090
Parent Range 123.206.0.0/15
Registry APNIC
ID TENCENTCLOUD

WHOIS Details

inetnum:        123.206.0.0 - 123.207.255.255
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:          123.206.0.0/15
descr:          TencentCloud
descr:          Tencent cloud computing (Beijing) Co., Ltd.
country:        CN
origin:         AS45090
notify:         jimmyxiao@tencent.com
mnt-by:         MAINT-CNNIC-AP
last-modified:  2016-01-21T09:24:01Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 123.207.136.0/21

Range ASN Company Num of IPs
123.206.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072

Nearby Ranges

BGP prefixes that overlap with 123.207.0.0/16

Range ASN Company Num of IPs
123.206.0.0/15 AS45090 Tencent cloud computing (Beijing) Co., Ltd. 131,072

Hosted domains

There are 80 domain names hosted across 49 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
123.207.142.147 crabwife.com 6
123.207.136.246 hhjx.site 3
123.207.136.206 shilishuo.com 3
123.207.141.169 intelligenebios.com 3
123.207.140.117 vaptu.com 2
123.207.140.103 yimeibaozhuang.com.cn 2
123.207.141.183 aiopms.cn 2
123.207.136.64 vxiaoyuan.cn 1
123.207.136.203 6tsc.com 1
123.207.136.115 bxyedu.net 1
123.207.143.201 rtcc-china.com 1
123.207.136.191 chengshixinxi.cn 1
123.207.141.201 qysxy.com.cn 1
123.207.142.162 lnsmjy.com 1
123.207.140.247 vaccae.cn 1
123.207.140.131 tianyuanfarm.com 1
123.207.137.248 jg-link.com 1
123.207.143.40 heavenduke.com 1
123.207.140.188 uideep.com 1
123.207.143.81 sxycfb.com 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

Pingable IPs

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

IP Address ASN Details
123.207.140.11 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.85ms from Tianjin, CN
123.207.137.127 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.78ms from Beijing, CN
123.207.142.25 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.82ms from Tianjin, CN
123.207.136.117 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.79ms from Tianjin, CN
123.207.141.33 AS45090 Shenzhen Tencent Computer Systems Company Limited 5.03ms from Beijing, CN
123.207.138.96 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.79ms from Beijing, CN
123.207.143.61 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.98ms from Beijing, CN
123.207.139.38 AS45090 Shenzhen Tencent Computer Systems Company Limited 4.90ms from Tianjin, 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
159.8.221.149 AS36351 IBM Cloud 1.39ms from Amsterdam, NL
35.91.125.21 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
202.50.54.101 AS215312 BBS BILISIM TEKNOLOJILERI SAN. VE TIC. LTD. STI. 0.16ms from Frankfurt am Main, DE
171.235.247.229 AS7552 Viettel Group 2.52ms from Ho Chi Minh City, VN
86.153.237.101 AS2856 British Telecommunications PLC 4.47ms from London, GB
95.221.114.197 AS12714 PJSC MegaFon 7.88ms from Moscow, RU
50.75.243.149 AS12271 Charter Communications Inc 2.09ms from New York City, US
62.92.84.149 AS2119 Telenor Norge AS 2.14ms from Oslo, NO
194.79.160.149 AS13193 KEYYO SA 0.41ms from Paris, FR
201.246.140.245 AS7418 TELEFÓNICA CHILE S.A. 2.54ms from Santiago, CL
125.53.128.181 AS2516 KDDI CORPORATION 0.96ms from Tokyo, JP
172.97.196.37 AS11814 Distributel Communications Limited 8.79ms from Toronto, CA
20.151.31.165 AS8075 Microsoft Corporation 0.20ms from Toronto, CA
85.133.190.69 AS39074 Sepanta Communication Development Co. Ltd 17.01ms from Yerevan, AM
181.122.183.21 AS23201 Telecel S.A. 8.45ms from Asuncion, PY
51.222.5.69 AS16276 OVH SAS 0.09ms from Beauharnois, CA
66.30.140.181 AS7922 Comcast Cable Communications, LLC 9.64ms from Boston, US
4.153.244.21 AS8075 Microsoft Corporation 0.19ms from Boydton, US
64.108.33.197 AS7018 AT&T Enterprises, LLC 2.75ms from Dallas, US
111.28.9.69 AS9808 China Mobile Communications Group Co., Ltd. 14.33ms from Guangzhou, CN
130.208.73.101 AS15474 Rannsokna- og haskolanet Islands hf. 1.26ms from Hafnarfjoerdur, IS
125.122.3.197 AS4134 CHINANET-BACKBONE 5.37ms from Hangzhou, CN
90.220.238.69 AS5607 Sky UK Limited 6.19ms from London, GB
157.250.44.181 AS53306 OUTSCALE INC 1.65ms from Morris Plains, US
185.158.112.37 AS44812 IP SERVER LLC 0.76ms from Moscow, RU

Traceroute

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

$
traceroute -a -n -q1 -f6 123.207.137.141
traceroute to 123.207.137.141 (123.207.137.141): 64 hops max, 52 byte packets
6 [AS749] 30.141.209.83 8.216 ms
7 *
8 [AS749] 30.141.208.211 7.525 ms
Measurement taken from IPinfo ProbeNet in Beijing, 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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