120.132.224.0/24

AS17428  ·  21Vianet.Co.,Ltd

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Summary

Country China
Domain 21vianet.com
ASN AS17428
Parent Range 120.132.128.0/17
Registry APNIC
ID CHINA-21VIANET

WHOIS Details

inetnum:        120.132.128.0 - 120.132.255.255
netname:        CHINA-21VIANET
descr:          21ViaNet(China),Inc.
descr:          BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,
descr:          Beijing 100016, China
country:        CN
admin-c:        ML2382-AP
tech-c:         BW667-AP
abuse-c:        AC1601-AP
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-CNNIC-AP
mnt-lower:      MAINT-CN-21VIANET
mnt-routes:     MAINT-CNNIC-AP
mnt-irt:        IRT-CNNIC-CN
last-modified:  2021-06-16T01:31:22Z
source:         APNIC

irt:            IRT-CNNIC-CN
address:        Beijing, China
e-mail:         [email protected]
abuse-mailbox:  [email protected]
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.
remarks:        [email protected] is invalid
mnt-by:         MAINT-CNNIC-AP
last-modified:  2025-11-17T23:08:37Z
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:         Cao Wentao
address:        BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,Beijing 100016, China
country:        CN
phone:          +86-10-84562121
fax-no:         +86-10-84564234
e-mail:         [email protected]
nic-hdl:        BW667-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-26T06:30:02Z
source:         APNIC

person:         Li  Xuesong
address:        BOE Science Park, 10 Jiuxianqiao Road, Chaoyang,Beijing 100016, China
country:        CN
phone:          +86-10-84562121
fax-no:         +86-10-84564234
e-mail:         [email protected]
nic-hdl:        ML2382-AP
mnt-by:         MAINT-CNNIC-AP
last-modified:  2014-12-26T06:30:02Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 120.132.224.0/24

Range ASN Company Num of IPs
120.132.128.0/17 AS17428 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS23724 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS4835 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS58466 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS9308 21ViaNet(China),Inc. 32,768

Nearby Ranges

BGP prefixes that overlap with 120.132.0.0/16

Range ASN Company Num of IPs
120.132.128.0/17 AS17428 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS23724 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS4835 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS58466 21ViaNet(China),Inc. 32,768
120.132.128.0/17 AS9308 21ViaNet(China),Inc. 32,768
120.132.96.0/20 AS140292 CloudVsp.Inc 4,096

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

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

IP Address ASN Details
120.132.224.64 AS17428 21Vianet.Co.,Ltd 2.50ms 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
20.246.226.8 AS8075 Microsoft Corporation 0.61ms from Ashburn, US
198.145.88.24 AS7015 Comcast Cable Communications, LLC 0.26ms from Boston, US
188.142.161.104 AS21334 One Hungary Ltd. 3.50ms from Budapest, HU
141.72.70.72 AS553 BelWue-Koordination 1.85ms from Frankfurt am Main, DE
211.37.64.248 AS9318 SK Broadband Co Ltd 9.33ms from Incheon, KR
31.24.107.88 AS60672 ServerChoice Ltd 1.34ms from London, GB
34.148.114.184 AS396982 Google LLC 0.14ms from Moncks Corner, US
13.126.10.136 AS16509 Amazon.com, Inc. 0.16ms from Mumbai, IN
60.92.45.248 AS17676 SoftBank Corp. 3.76ms from Osaka, JP
71.173.132.184 AS701 Verizon Business 3.24ms from Philadelphia, US
69.62.245.184 AS14051 Fidium 5.40ms from San Jose, US
187.60.48.200 AS28151 Datora Telecomunicações Ltda. 0.75ms from Sao Paulo, BR
168.75.103.184 AS31898 Oracle Corporation 0.29ms from Sao Paulo, BR
112.127.167.24 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 8.14ms from Shanghai, CN
219.98.82.216 AS2527 Sony Network Communications Inc. 2.79ms from Tokyo, JP
90.170.208.232 AS12479 Orange Espagne SA 8.64ms from Zaragoza, ES
130.92.143.40 AS559 SWITCH 2.85ms from Zuerich, CH
50.110.172.248 AS5650 Frontier Communications of America, Inc. 2.92ms from Ashburn, US
54.186.57.88 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
75.217.5.248 AS6167 Verizon Business 16.10ms from Dallas, US
79.243.112.56 AS3320 Deutsche Telekom AG 4.04ms from Duesseldorf, DE
154.212.191.248 AS135097 LUOGELANG (FRANCE) LIMITED 0.69ms from Hong Kong, HK
40.81.144.120 AS8075 Microsoft Corporation 0.24ms from London, GB
203.12.10.200 AS134697 Launtel 0.41ms from Melbourne, AU
79.31.165.120 AS3269 Telecom Italia S.p.A. 1.95ms from Milan, IT

Traceroute

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

$
traceroute -a -n -q1 -f5 120.132.224.33
traceroute to 120.132.224.33 (120.132.224.33): 64 hops max, 52 byte packets
5 [AS4134] 81.173.21.41 385.458 ms
6 *
7 *
8 [AS4134] 202.97.50.85 395.395 ms
9 *
10 *
11 [AS4811] 61.172.196.66 392.181 ms
12 *
13 *
14 [AS17428] 120.132.231.2 398.801 ms
15 [AS17428] 120.132.224.33 389.153 ms
Measurement taken from IPinfo ProbeNet in Nairobi, KE
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.

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