203.195.236.0/23

AS45090 · Shenzhen Tencent Computer Systems Company Limited

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Summary

Country	China
Domain	tencent.com
ASN	AS45090
Parent Range	203.195.128.0/17
Registry	APNIC
ID	TENCENTCLOUD

WHOIS Details

inetnum:        203.195.128.0 - 203.195.255.255
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:  2023-11-28T00:57:19Z
source:         APNIC

irt:            IRT-TencentCloud-CN
address:        9F, FIYTA Building, Gaoxinnanyi Road, Southern
address:        District of Hi-tech Park, Shenzhen
e-mail:         [email protected]
admin-c:        JT1125-AP
tech-c:         JX1747-AP
abuse-mailbox:  [email protected]
remarks:        [email protected] was validated on 2025-10-29
remarks:        [email protected] 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:         [email protected]
admin-c:        IP50-AP
tech-c:         IP50-AP
nic-hdl:        AC1601-AP
remarks:        Generated from irt object IRT-CNNIC-CN
remarks:        [email protected] is invalid
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
nic-hdl:        JX1747-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2021-09-17T00:38:09Z
source:         APNIC

route:          203.195.128.0/17
descr:          Tencent Cloud Computing
country:        CN
origin:         AS45090
notify:         [email protected]
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-05T06:54:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.195.236.0/23

Range	ASN	Company	Num of IPs
203.195.128.0/17	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	32,768

Nearby Ranges

BGP prefixes that overlap with 203.195.0.0/16

Range	ASN	Company	Num of IPs
203.195.128.0/17	AS45090	Tencent cloud computing (Beijing) Co., Ltd.	32,768
203.195.64.0/19	AS58519	CHINANET Guangdong province network	8,192
203.195.96.0/20	AS7693	KSC Commercial Internet Co. Ltd.	4,096
203.195.120.0/24	AS7979	Servers.com Asia Limited	256
203.195.121.0/24	AS7979	Servers.com Asia Limited	256
203.195.122.0/24	AS7979	Servers.com Asia Limited	256
203.195.115.0/24	AS23764	Chinatelecom Global network	256
203.195.123.0/24	AS7979	Servers.com Asia Limited	256
203.195.127.0/24	AS38859	Linkly Technologies Pty Ltd	256
203.195.114.0/24	AS4809	Chinatelecom Next Carrying Network backbone	256

Hosted domains

There are 6 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.195.236.181	gutou.site	4
203.195.236.210	wangruowei.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

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

IP Address	ASN	Details
203.195.237.80	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.54ms` from Guangzhou, CN
203.195.236.181	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.54ms` 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
129.134.47.87	AS32934 Facebook, Inc.	`0.12ms` from Amsterdam, NL
199.255.184.39	AS46883 Bay Country Communications, Inc.	`3.62ms` from Ashburn, US
110.243.61.183	AS4837 CHINA UNICOM China169 Backbone	`10.37ms` from Beijing, CN
73.8.92.199	AS7922 Comcast Cable Communications, LLC	`5.45ms` from Chicago, US
123.187.85.247	AS4134 CHINANET-BACKBONE	`3.69ms` from Dalian, CN
85.22.193.247	AS15763 DOKOM Gesellschaft fuer Telekommunikation mbH	`14.23ms` from Duesseldorf, DE
141.209.235.167	AS27274 Central Michigan University	`2.79ms` from Grand Rapids, US
39.185.75.23	AS56041 China Mobile communications corporation	`7.32ms` from Hangzhou, CN
218.247.95.7	AS139021 West263 International Limited	`1.48ms` from Hong Kong, HK
59.188.71.119	AS9269 Hong Kong Broadband Network Ltd.	`0.74ms` from Hong Kong, HK
109.182.198.23	AS5603 Telekom Slovenije, d.d.	`0.83ms` from Ljubljana, SI
119.183.89.231	AS4837 CHINA UNICOM China169 Backbone	`8.64ms` from Qingdao, CN
52.23.8.199	AS14618 Amazon.com, Inc.	`0.23ms` from Reston, US
128.187.140.87	AS6510 Brigham Young University	`2.07ms` from Salt Lake City, US
24.19.64.55	AS7922 Comcast Cable Communications, LLC	`3.48ms` from Seattle, US
122.47.172.231	AS17858 LG POWERCOMM	`2.33ms` from Seoul, KR
202.120.167.103	AS4538 China Education and Research Network Center	`2.09ms` from Shanghai, CN
83.76.215.103	AS3303 Swisscom (Switzerland) Ltd	`0.66ms` from Zuerich, CH
96.4.116.231	AS11686 Zayo Bandwidth	`9.59ms` from Atlanta, US
119.6.245.167	AS4837 CHINA UNICOM China169 Backbone	`6.56ms` from Chengdu, CN
195.42.137.103	AS44628 UAProstir Ltd.	`3.72ms` from Chisinau, MD
34.133.246.199	AS396982 Google LLC	`0.12ms` from Council Bluffs, US
86.227.29.135	AS3215 Orange S.A.	`13.58ms` from Marseille, FR
174.82.215.231	AS20115 Charter Communications LLC	`18.46ms` from Minneapolis, US
186.221.192.23	AS28573 Claro NXT Telecomunicacoes Ltda	`3.65ms` from Rio de Janeiro, BR

Traceroute

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

traceroute -a -n -q1 -f3 203.195.236.133

traceroute to 203.195.236.133 (203.195.236.133): 64 hops max, 52 byte packets

3 [AS749] 30.143.146.31 5.661 ms

4 [AS45090] 203.195.236.133 2.589 ms

Measurement taken from

IPinfo ProbeNet in Guangzhou, CN

On December 6th 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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