203.91.52.0/24

AS23842  ·  Shenzhen Information and Network Center

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Summary

Country China
Domain shenzhen.net.cn
ASN AS23842
Parent Range 203.91.32.0/19
Registry APNIC
ID SZNET

WHOIS Details

inetnum:        203.91.32.0 - 203.91.63.255
netname:        SZNET
descr:          Shenzhen Information and Network Center
descr:          5/F,Bldg.B, # 1 Tongxin Rd.,Shenzhen,China
descr:          Guangdong, China
country:        CN
admin-c:        JL34-AP
tech-c:         JL34-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:25:19Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         ipas@cnnic.cn
abuse-mailbox:  ipas@cnnic.cn
admin-c:        IP50-AP
tech-c:         IP50-AP
auth:           # Filtered
remarks:        Please note that CNNIC is not an ISP and is not
remarks:        empowered to investigate complaints of network abuse.
remarks:        Please contact the tech-c or admin-c of the network.
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-09-04T01:00:17Z
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
abuse-mailbox:  ipas@cnnic.cn
mnt-by:         APNIC-ABUSE
last-modified:  2024-07-30T11:55:46Z
source:         APNIC

person:         jun lin
nic-hdl:        JL34-AP
e-mail:         linjun@shenzhen.net.cn
address:        Tongxin road No.1,Shenzhen,China
phone:          +86-755-82102333-2230
fax-no:         +86-755-82094047
country:        cn
mnt-by:         MAINT-NEW
last-modified:  2008-09-04T07:29:22Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.91.52.0/24

Range ASN Company Num of IPs
203.91.32.0/19 AS23842 Shenzhen Information and Network Center 8,192

Hosted domains

There are no domains currently hosted on this ASN.

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

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.

IP Address ASN Details
86.94.160.40 AS1136 KPN B.V. 1.12ms from Amsterdam, NL
20.16.35.104 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
23.52.70.200 AS20940 Akamai International B.V. 0.43ms from Auckland, NZ
186.27.157.120 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 9.94ms from Bogota, CO
94.191.102.168 AS45090 Shenzhen Tencent Computer Systems Company Limited 0.24ms from Chongqing, CN
94.204.16.216 AS15802 Emirates Integrated Telecommunications Company PJSC 3.52ms from Dubai, AE
68.52.130.120 AS7922 Comcast Cable Communications, LLC 8.88ms from Murfreesboro, US
13.39.47.216 AS16509 Amazon.com, Inc. 0.45ms from Paris, FR
20.141.105.184 AS8070 Microsoft Corporation 0.69ms from San Antonio, US
70.69.175.56 AS6327 Shaw Communications Inc. 9.22ms from Seattle, US
121.148.154.72 AS4766 Korea Telecom 4.97ms from Seoul, KR
211.213.0.216 AS9318 SK Broadband Co Ltd 1.24ms from Seoul, KR
177.2.53.88 AS8167 V tal 7.48ms from Curitiba, BR
73.243.195.24 AS7922 Comcast Cable Communications, LLC 2.50ms from Denver, US
109.129.83.24 AS5432 Proximus NV 5.80ms from Gravelines, FR
92.23.120.40 AS13285 TalkTalk Communications Limited 5.47ms from London, GB
74.120.248.168 AS40790 BCG Attorney Search 0.49ms from Los Angeles, US
83.55.189.168 AS3352 TELEFONICA DE ESPANA S.A.U. 6.85ms from Madrid, ES
87.10.190.168 AS3269 Telecom Italia S.p.A. 9.14ms from Milan, IT
15.158.35.72 AS16509 Amazon.com, Inc. 0.07ms from New York City, US
180.199.122.184 AS18126 Chubu Telecommunications Company, Inc. 9.06ms from Osaka, JP
210.167.86.72 AS7664 HARENET INC. 5.11ms from Osaka, JP
185.19.202.104 AS201211 LLC "Drugoy Telecom" 1.66ms from Samara, RU
177.162.69.232 AS26599 TELEFÔNICA BRASIL S.A 1.22ms from Sao Paulo, BR
121.54.194.216 AS45365 LG HelloVision Corp. 4.93ms from Seoul, KR

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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