171.240.128.0/21
AS7552 · Viettel Group
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| Country |
Vietnam
|
| Domain | viettel.com.vn |
| ASN | AS7552 |
| Parent Range | 171.224.0.0/11 |
| Registry | APNIC |
| ID | VIETTEL-VN |
WHOIS Details
inetnum: 171.224.0.0 - 171.255.255.255 netname: VIETTEL-VN descr: Viettel Group descr: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City country: VN admin-c: TVT8-AP tech-c: NDT9-AP status: ALLOCATED PORTABLE mnt-irt: IRT-VNNIC-AP mnt-by: MAINT-VN-VNNIC last-modified: 2017-11-11T09:43:21Z source: APNIC irt: IRT-VNNIC-AP address: Ha Noi, VietNam phone: +84-24-35564944 fax-no: +84-24-37821462 e-mail: hm-changed@vnnic.vn abuse-mailbox: hm-changed@vnnic.vn admin-c: NTTT1-AP tech-c: NTTT1-AP auth: # Filtered mnt-by: MAINT-VN-VNNIC last-modified: 2025-11-17T23:08:34Z source: APNIC person: Nguyen Dang Tiep address: Viettel Network Corporation address: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City country: VN phone: +84-24-62989898 e-mail: soc@viettel.com.vn nic-hdl: NDT9-AP mnt-by: MAINT-VN-VIETEL last-modified: 2017-11-11T09:40:35Z source: APNIC person: Tran Van Thanh address: Viettel Network Corporation address: No 1, Tran Huu Duc street, My Dinh 2 ward, Nam Tu Liem district, Ha Noi City country: VN phone: +84-24-62989898 e-mail: soc@viettel.com.vn nic-hdl: TVT8-AP mnt-by: MAINT-VN-VIETEL last-modified: 2018-08-21T09:57:13Z source: APNIC route: 171.224.0.0/11 descr: VIETTEL-VN origin: AS24086 mnt-by: MAINT-VN-VNNIC last-modified: 2025-08-14T17:12:04Z source: APNIC route: 171.224.0.0/11 descr: VIETTEL-VN origin: AS38731 mnt-by: MAINT-VN-VNNIC last-modified: 2025-08-14T17:12:09Z source: APNIC route: 171.224.0.0/11 descr: VIETTEL-VN origin: AS7552 mnt-by: MAINT-VN-VNNIC last-modified: 2025-08-14T17:11:59Z source: APNIC
Overlapping Ranges
BGP prefixes that contain 171.240.128.0/21
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 171.224.0.0/11 | AS24086 | Viettel Group | 2,097,152 |
| 171.224.0.0/11 | AS38731 | Viettel Group | 2,097,152 |
| 171.224.0.0/11 | AS7552 | Viettel Group | 2,097,152 |
Nearby Ranges
BGP prefixes that overlap with 171.240.0.0/16
| Range | ASN | Company | Num of IPs |
|---|---|---|---|
| 171.224.0.0/11 | AS24086 | Viettel Group | 2,097,152 |
| 171.224.0.0/11 | AS38731 | Viettel Group | 2,097,152 |
| 171.224.0.0/11 | AS7552 | Viettel Group | 2,097,152 |
Hosted domains
There are 8 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 171.240.132.28 | gsadsagsa.top | 2 |
| 171.240.130.46 | ithcm.net | 2 |
| 171.240.135.224 | toan.fun | 1 |
| 171.240.130.188 | gsazicksjabuasdu.top | 1 |
| 171.240.135.28 | binhnguyen.dev | 1 |
| 171.240.128.129 | bthzang.id.vn | 1 |
Hosted domains API
Pingable IPs
1,543 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.240.135.120 |
1.03ms from Ho Chi Minh City,
VN
|
|
| 171.240.131.244 |
1.06ms from Ho Chi Minh City,
VN
|
|
| 171.240.130.172 |
0.92ms from Ho Chi Minh City,
VN
|
|
| 171.240.132.220 |
0.98ms from Ho Chi Minh City,
VN
|
|
| 171.240.133.47 |
0.99ms from Ho Chi Minh City,
VN
|
|
| 171.240.134.165 |
0.98ms from Ho Chi Minh City,
VN
|
|
| 171.240.129.234 |
1.07ms from Ho Chi Minh City,
VN
|
|
| 171.240.128.61 |
0.93ms from Ho Chi Minh City,
VN
|
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 |
|---|---|---|
| 24.181.235.5 |
11.96ms from Ashburn,
US
|
|
| 52.89.68.21 |
0.14ms from Boardman,
US
|
|
| 97.130.61.117 |
8.88ms from Chicago,
US
|
|
| 76.181.136.117 |
14.36ms from Columbus,
US
|
|
| 75.142.187.181 |
6.24ms from Dallas,
US
|
|
| 174.162.50.149 |
5.84ms from Flint,
US
|
|
| 81.100.67.117 |
11.21ms from London,
GB
|
|
| 90.201.12.117 |
6.50ms from London,
GB
|
|
| 90.8.162.165 |
4.71ms from Marseille,
FR
|
|
| 67.129.186.133 |
3.41ms from Miami,
US
|
|
| 2.114.194.165 |
7.04ms from Naples,
IT
|
|
| 79.212.162.197 |
4.78ms from Nuernberg,
DE
|
|
| 126.59.154.101 |
2.63ms from Osaka,
JP
|
|
| 223.29.22.21 |
3.17ms from Osaka,
JP
|
|
| 211.196.225.133 |
1.08ms from Seoul,
KR
|
|
| 211.178.146.5 |
1.56ms from Seoul,
KR
|
|
| 180.166.185.149 |
3.15ms from Shanghai,
CN
|
|
| 201.211.222.21 |
14.14ms from Willemstad,
CW
|
|
| 142.44.144.245 |
0.08ms from Beauharnois,
CA
|
|
| 61.68.34.37 |
0.70ms from Brisbane,
AU
|
|
| 139.155.133.213 |
0.81ms from Chengdu,
CN
|
|
| 184.99.37.85 |
2.41ms from Denver,
US
|
|
| 4.42.15.149 |
0.34ms from Denver,
US
|
|
| 172.119.177.117 |
5.77ms from Los Angeles,
US
|
|
| 79.2.250.229 |
6.56ms from Milan,
IT
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Bogota, CO
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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