123.207.42.0/23

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
abuse-mailbox:  tencent_noc@tencent.com
admin-c:        JT1125-AP
tech-c:         JX1747-AP
auth:           # Filtered
remarks:        tencent_noc@tencent.com is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-09-24T13:09:40Z
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 123.207.42.0/23

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 79 domain names hosted across 56 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
123.207.42.216	didiaoge.cn	6
123.207.42.26	huochetou66.com	3
123.207.42.138	u1m.com.cn	2
123.207.43.200	xinantegang.com	1
123.207.43.11	chawenyuan.com	1
123.207.43.218	foshanhuilong.com	1
123.207.42.114	ppsci.cn	1
123.207.43.103	jinguidao.com.cn	1
123.207.43.62	lianshanyun.top	1
123.207.43.157	ncncy.com	1
123.207.43.158	bluefox-quick.online	1
123.207.42.17	luckday.asia	1
123.207.42.177	im3x.cn	1
123.207.43.61	weilaipub.com	1
123.207.42.71	ethan.wang	1
123.207.43.69	chuanjiangshijie.com	1
123.207.42.214	dongruyiqi.cn	1
123.207.42.23	thezoocoffee.com	1
123.207.42.172	2olin-molo.com	1
123.207.42.42	jinpuyu.cn	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

Read more

Pingable IPs

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

IP Address	ASN	Details
123.207.42.27	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.99ms` from Guangzhou, CN
123.207.43.139	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.98ms` from Guangzhou, 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
94.71.89.151	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.34ms` from Athens, GR
198.27.101.199	AS16276 OVH SAS	`0.06ms` from Beauharnois, CA
35.194.147.119	AS396982 Google LLC	`0.14ms` from Chang-hua, TW
24.78.75.103	AS6327 Shaw Communications Inc.	`18.06ms` from Chicago, US
34.134.27.215	AS396982 Google LLC	`0.13ms` from Council Bluffs, US
68.40.86.151	AS7922 Comcast Cable Communications, LLC	`8.42ms` from Flint, US
113.234.130.183	AS4837 CHINA UNICOM China169 Backbone	`9.50ms` from Liaoyang, CN
175.148.86.151	AS4837 CHINA UNICOM China169 Backbone	`12.30ms` from Liaoyang, CN
217.46.53.199	AS2856 British Telecommunications PLC	`2.22ms` from London, GB
71.226.42.71	AS7922 Comcast Cable Communications, LLC	`15.42ms` from Los Angeles, US
92.137.124.247	AS3215 Orange S.A.	`7.02ms` from Marseille, FR
23.229.236.167	AS26496 GoDaddy.com, LLC	`1.13ms` from Phoenix, US
27.206.35.87	AS4837 CHINA UNICOM China169 Backbone	`10.92ms` from Qingdao, CN
189.239.185.7	AS8151 UNINET	`4.13ms` from Santiago de Queretaro, MX
201.23.64.167	AS272432 MAGAZINE LUIZA S/A	`0.25ms` from Sao Paulo, BR
220.87.137.71	AS4766 Korea Telecom	`4.11ms` from Seoul, KR
183.101.96.55	AS4766 Korea Telecom	`2.13ms` from Seoul, KR
47.101.140.167	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.93ms` from Shanghai, CN
182.236.95.167	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`0.71ms` from Tokyo, JP
173.27.25.55	AS30036 Mediacom Communications Corp	`12.00ms` from Chicago, US
91.49.220.55	AS3320 Deutsche Telekom AG	`4.42ms` from Duesseldorf, DE
74.206.77.183	AS20477 Randolph Telephone Company	`8.48ms` from Durham, US
85.208.115.7	AS61317 Hivelocity LLC	`0.28ms` from Frankfurt am Main, DE
90.158.39.183	AS9021 Is Net Elektonik Bilgi Uretim Dagitim Ticaret ve Iletisim Hizmetleri A.S.	`0.89ms` from Istanbul, TR
99.84.214.103	AS16509 Amazon.com, Inc.	`1.35ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 123.207.43.36

traceroute to 123.207.43.36 (123.207.43.36): 64 hops max, 52 byte packets

1 [AS749] 11.72.200.193 469.743 ms

2 [AS45090] 123.207.43.36 2.079 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On October 17th 2025

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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