210.77.128.0/19
AS23724 · IDC, China Telecommunications Corporation
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| Country |
China
|
| Domain | 21vianet.com |
| ASN | AS23724 |
| Registry | APNIC |
| ID | CHINA-21VIANET |
WHOIS Details
inetnum: 210.77.128.0 - 210.77.159.255 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: 2021-06-16T01:31:14Z 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 route: 210.77.128.0/19 descr: CHINA-ABITCOOL descr: Abitcool(China) Inc. country: CN origin: AS9308 mnt-by: MAINT-CNNIC-AP last-modified: 2008-09-04T07:54:29Z source: APNIC route: 210.77.128.0/19 descr: CHINA-ABITCOOL descr: Abitcool(China) Inc. country: CN origin: AS9802 mnt-by: MAINT-CNNIC-AP last-modified: 2008-09-04T07:54:29Z source: APNIC
Overlapping Ranges
BGP prefixes that are contained by 210.77.128.0/19
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.77.154.0/24 | AS4835 | Full Link (China),Inc. | 256 |
Nearby Ranges
BGP prefixes that overlap with 210.77.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 210.77.0.0/19 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 8,192 |
| 210.77.192.0/19 | AS4808 | China Broadcasting Shandong Network Co., Ltd. Jinan Branch | 8,192 |
| 210.77.224.0/19 | AS4808 | China Great Wall Network | 8,192 |
| 210.77.64.0/19 | AS7497 | Computer Network Information Center of Chinese Academy of Sciences (CNIC-CAS) | 8,192 |
| 210.77.176.0/20 | AS18241 | State Power Information Net | 4,096 |
| 210.77.176.0/20 | AS9814 | State Power Information Net | 4,096 |
| 210.77.154.0/24 | AS4835 | Full Link (China),Inc. | 256 |
Hosted domains
There are 45 domain names hosted across 25 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 210.77.144.205 | internationaltriz.org | 11 |
| 210.77.144.101 | xintengda56.com | 6 |
| 210.77.145.16 | hzsci.cn | 3 |
| 210.77.146.61 | moezoo.com | 2 |
| 210.77.157.126 | boeingchina.net | 2 |
| 210.77.157.9 | 4d.com.cn | 2 |
| 210.77.157.34 | today567.com | 1 |
| 210.77.145.208 | jpeen.com | 1 |
| 210.77.157.121 | stardrug.com.cn | 1 |
| 210.77.159.67 | dcv-testing.com | 1 |
| 210.77.145.98 | kishioo.com | 1 |
| 210.77.144.15 | jsy2007.com | 1 |
| 210.77.145.156 | mymobile.cn | 1 |
| 210.77.159.28 | tomoutdoormedia.com | 1 |
| 210.77.157.171 | 21sino.com | 1 |
| 210.77.144.211 | mdcsports.cn | 1 |
| 210.77.146.20 | phonemedia.cn | 1 |
| 210.77.157.156 | northvehicle.com | 1 |
| 210.77.157.122 | chinafortunes.net.hk | 1 |
| 210.77.144.155 | sinobuy.cn | 1 |
Hosted domains API
Pingable IPs
259 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 210.77.150.22 |
11.51ms from Hohhot,
CN
|
|
| 210.77.139.71 |
2.85ms from Beijing,
CN
|
|
| 210.77.145.39 |
2.61ms from Beijing,
CN
|
|
| 210.77.135.3 |
38.97ms from Beijing,
CN
|
|
| 210.77.159.1 |
10.20ms from Hohhot,
CN
|
|
| 210.77.146.101 |
2.90ms from Beijing,
CN
|
|
| 210.77.144.101 |
3.16ms from Beijing,
CN
|
|
| 210.77.152.253 |
10.60ms from Hohhot,
CN
|
|
| 210.77.153.2 |
13.49ms from Hohhot,
CN
|
|
| 210.77.147.145 |
3.49ms from Beijing,
CN
|
|
| 210.77.157.42 |
10.53ms from Hohhot,
CN
|
|
| 210.77.154.249 |
18.01ms from Taiyuan,
CN
|
|
| 210.77.155.25 |
9.81ms from Hohhot,
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 |
|---|---|---|
| 51.224.24.195 |
0.99ms from Berlin,
DE
|
|
| 34.216.51.243 |
0.17ms from Boardman,
US
|
|
| 72.1.153.163 |
0.35ms from Boston,
US
|
|
| 142.59.246.147 |
6.94ms from Calgary,
CA
|
|
| 67.133.174.115 |
1.79ms from Chicago,
US
|
|
| 45.151.131.227 |
0.66ms from Helsinki,
FI
|
|
| 110.139.43.147 |
11.29ms from Jakarta,
ID
|
|
| 2.135.88.99 |
7.82ms from Karagandy,
KZ
|
|
| 80.169.123.67 |
1.88ms from London,
GB
|
|
| 152.188.65.179 |
0.58ms from Los Angeles,
US
|
|
| 73.66.47.243 |
11.46ms from Los Angeles,
US
|
|
| 174.82.136.67 |
18.68ms from Minneapolis,
US
|
|
| 177.94.26.147 |
3.66ms from Osasco,
BR
|
|
| 163.172.23.131 |
1.30ms from Paris,
FR
|
|
| 132.226.120.51 |
0.20ms from Phoenix,
US
|
|
| 76.138.164.51 |
4.59ms from Portland,
US
|
|
| 73.221.133.147 |
14.69ms from Seattle,
US
|
|
| 77.252.14.131 |
0.81ms from Warsaw,
PL
|
|
| 178.183.183.35 |
13.51ms from Warsaw,
PL
|
|
| 42.193.11.83 |
0.81ms from Chengdu,
CN
|
|
| 76.244.137.147 |
8.94ms from Chicago,
US
|
|
| 69.67.139.19 |
2.85ms from Denver,
US
|
|
| 118.145.157.19 |
2.87ms from Guangzhou,
CN
|
|
| 114.232.68.35 |
7.33ms from Huai'an,
CN
|
|
| 175.146.247.131 |
7.22ms from Liaoyang,
CN
|
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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