120.133.75.0/24
AS4835 · China Telecom (Group)
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| Country |
China
|
| Domain | 21vianet.com |
| ASN | AS4835 |
| Parent Range | 120.133.0.0/16 |
| Registry | APNIC |
| ID | CHINA-21VIANET |
WHOIS Details
inetnum: 120.133.0.0 - 120.133.255.255 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: 2021-06-16T01:30:07Z 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: 2025-09-19T17:19:56Z 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 120.133.75.0/24
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 120.133.0.0/16 | AS17428 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS23724 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS4811 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS4835 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS58466 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS9308 | 21ViaNet(China),Inc. | 65,536 |
Nearby Ranges
BGP prefixes that overlap with 120.133.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 120.133.0.0/16 | AS17428 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS23724 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS4811 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS4835 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS58466 | 21ViaNet(China),Inc. | 65,536 |
| 120.133.0.0/16 | AS9308 | 21ViaNet(China),Inc. | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
26 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 120.133.75.65 |
2.56ms from Beijing,
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 |
|---|---|---|
| 52.131.81.248 |
3.09ms from Beijing,
CN
|
|
| 44.249.216.168 |
0.16ms from Boardman,
US
|
|
| 41.35.46.40 |
3.93ms from Cairo,
EG
|
|
| 111.23.129.104 |
2.00ms from Changsha,
CN
|
|
| 76.184.56.56 |
8.39ms from Dallas,
US
|
|
| 73.26.41.232 |
16.56ms from Denver,
US
|
|
| 121.10.50.136 |
8.59ms from Guangzhou,
CN
|
|
| 104.187.100.136 |
2.70ms from Houston,
US
|
|
| 62.78.86.216 |
4.16ms from Kemerovo,
RU
|
|
| 91.241.197.168 |
15.51ms from Moscow,
RU
|
|
| 154.123.153.72 |
12.44ms from Nairobi,
KE
|
|
| 201.162.94.120 |
10.28ms from Osasco,
BR
|
|
| 151.50.136.200 |
10.87ms from Rome,
IT
|
|
| 15.235.204.8 |
0.34ms from Singapore,
SG
|
|
| 163.17.82.120 |
2.11ms from Taichung,
TW
|
|
| 210.255.95.72 |
19.79ms from Tokyo,
JP
|
|
| 68.82.143.184 |
8.32ms from Ashburn,
US
|
|
| 140.211.12.24 |
3.85ms from Hillsboro,
US
|
|
| 60.168.32.232 |
6.79ms from Huai'an,
CN
|
|
| 65.22.119.136 |
0.14ms from Johannesburg,
ZA
|
|
| 195.162.29.56 |
0.97ms from London,
GB
|
|
| 178.80.250.104 |
4.34ms from Manama,
BH
|
|
| 2.229.114.72 |
1.42ms from Milan,
IT
|
|
| 189.209.197.152 |
2.08ms from Monterrey,
MX
|
|
| 69.207.107.184 |
18.41ms from New York City,
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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