120.132.231.0/24
AS17428 · 21Vianet.Co.,Ltd
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| 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: 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. remarks: ipas@cnnic.cn 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: 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: 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: abusemail1010@sina.com 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: abuse@21viamail.com nic-hdl: ML2382-AP mnt-by: MAINT-CNNIC-AP last-modified: 2014-12-26T06:30:02Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 120.132.231.0/24
| 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
Pingable IPs
4 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 120.132.231.2 |
3.25ms 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 |
|---|---|---|
| 186.99.178.24 |
12.81ms from Bogota,
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|
|
| 89.63.18.232 |
3.61ms from Duesseldorf,
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|
|
| 203.186.122.56 |
1.09ms from Hong Kong,
HK
|
|
| 5.189.247.216 |
0.54ms from Krasnoyarsk,
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|
|
| 191.98.97.216 |
10.09ms from Medellin,
CO
|
|
| 65.1.122.24 |
0.15ms from Mumbai,
IN
|
|
| 209.82.53.168 |
5.30ms from Toronto,
CA
|
|
| 78.63.211.200 |
2.93ms from Vilnius,
LT
|
|
| 115.51.209.152 |
3.43ms from Zhengzhou,
CN
|
|
| 115.53.244.120 |
3.77ms from Zhengzhou,
CN
|
|
| 98.89.140.120 |
0.51ms from Ashburn,
US
|
|
| 135.148.9.40 |
1.32ms from Ashburn,
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|
|
| 35.226.47.104 |
0.11ms from Council Bluffs,
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|
|
| 164.76.6.136 |
2.49ms from Detroit,
US
|
|
| 187.133.156.216 |
5.58ms from Guadalajara,
MX
|
|
| 39.175.139.24 |
5.87ms from Hangzhou,
CN
|
|
| 14.164.105.24 |
3.25ms from Ho Chi Minh City,
VN
|
|
| 111.62.201.168 |
4.95ms from Jinan,
CN
|
|
| 201.121.138.232 |
1.63ms from Mexico City,
MX
|
|
| 213.26.175.88 |
4.44ms from Milan,
IT
|
|
| 187.236.38.216 |
4.05ms from Santiago de Queretaro,
MX
|
|
| 209.151.163.24 |
0.77ms from Secaucus,
US
|
|
| 141.138.56.72 |
11.61ms from Zagreb,
HR
|
|
| 70.152.36.24 |
1.20ms from Amsterdam,
NL
|
|
| 96.238.60.168 |
3.05ms from Boston,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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