124.251.192.0/18
AS23724 · IDC, China Telecommunications Corporation
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| Country |
China
|
| Domain | 21vianet.com |
| ASN | AS23724 |
| Parent Range | 124.251.0.0/16 |
| Registry | APNIC |
| ID | CHINA-21VIANET |
WHOIS Details
inetnum: 124.251.0.0 - 124.251.255.255 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: 2021-06-16T01:30:23Z 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 124.251.192.0/18
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 124.251.0.0/16 | AS23724 | 21ViaNet(China),Inc. | 65,536 |
| 124.251.0.0/16 | AS4835 | 21ViaNet(China),Inc. | 65,536 |
| 124.251.0.0/16 | AS9308 | 21ViaNet(China),Inc. | 65,536 |
| 124.251.0.0/16 | AS9802 | 21ViaNet(China),Inc. | 65,536 |
| 124.250.0.0/15 | AS23724 | 21ViaNet(China),Inc. | 131,072 |
Nearby Ranges
BGP prefixes that overlap with 124.251.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 124.250.0.0/15 | AS23724 | 21ViaNet(China),Inc. | 131,072 |
| 124.251.0.0/16 | AS23724 | 21ViaNet(China),Inc. | 65,536 |
| 124.251.0.0/16 | AS4835 | 21ViaNet(China),Inc. | 65,536 |
| 124.251.0.0/16 | AS9308 | 21ViaNet(China),Inc. | 65,536 |
| 124.251.0.0/16 | AS9802 | 21ViaNet(China),Inc. | 65,536 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
109 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 124.251.230.5 |
3.35ms from Tianjin,
CN
|
|
| 124.251.231.5 |
6.77ms from Beijing,
CN
|
|
| 124.251.241.110 |
8.79ms from Taiyuan,
CN
|
|
| 124.251.238.5 |
4.30ms from Beijing,
CN
|
|
| 124.251.243.21 |
2.79ms from Beijing,
CN
|
|
| 124.251.214.1 |
4.49ms from Beijing,
CN
|
|
| 124.251.251.9 |
3.23ms from Tianjin,
CN
|
|
| 124.251.252.11 |
5.59ms from Beijing,
CN
|
|
| 124.251.253.46 |
3.89ms from Beijing,
CN
|
|
| 124.251.255.149 |
2.82ms from Tianjin,
CN
|
|
| 124.251.249.189 |
3.64ms from Beijing,
CN
|
|
| 124.251.239.5 |
4.31ms from Beijing,
CN
|
|
| 124.251.240.21 |
3.74ms from Beijing,
CN
|
|
| 124.251.237.5 |
4.20ms from Beijing,
CN
|
|
| 124.251.229.5 |
2.71ms from Tianjin,
CN
|
|
| 124.251.244.24 |
2.83ms from Tianjin,
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 |
|---|---|---|
| 50.56.127.162 |
1.23ms from Chicago,
US
|
|
| 174.96.25.50 |
13.00ms from Columbus,
US
|
|
| 93.123.83.226 |
2.20ms from London,
GB
|
|
| 79.170.9.2 |
0.62ms from Madrid,
ES
|
|
| 73.138.206.18 |
5.39ms from Miami,
US
|
|
| 5.37.205.98 |
2.75ms from Muscat,
OM
|
|
| 199.109.94.18 |
5.95ms from New York City,
US
|
|
| 45.3.203.194 |
2.96ms from Orlando,
US
|
|
| 91.122.83.194 |
1.60ms from Saint Petersburg,
RU
|
|
| 195.88.75.2 |
0.50ms from Sofia,
BG
|
|
| 188.169.5.18 |
0.89ms from Tbilisi,
GE
|
|
| 126.169.112.18 |
7.68ms from Tokyo,
JP
|
|
| 27.92.36.130 |
1.40ms from Tokyo,
JP
|
|
| 140.78.200.242 |
3.11ms from Vienna,
AT
|
|
| 219.155.254.82 |
7.46ms from Zhengzhou,
CN
|
|
| 185.226.185.34 |
1.39ms from Zuerich,
CH
|
|
| 79.128.253.50 |
0.69ms from Athens,
GR
|
|
| 74.205.135.66 |
3.14ms from Atlanta,
US
|
|
| 65.204.98.18 |
9.81ms from Atlanta,
US
|
|
| 208.125.236.146 |
14.06ms from Chicago,
US
|
|
| 34.122.49.210 |
0.10ms from Council Bluffs,
US
|
|
| 12.55.9.114 |
1.00ms from Dallas,
US
|
|
| 3.255.78.194 |
0.42ms from Dublin,
IE
|
|
| 221.179.69.146 |
12.24ms from Guangzhou,
CN
|
|
| 37.81.148.194 |
15.95ms from Hamburg,
DE
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Frankfurt am Main, DE
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