171.240.216.0/21
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 171.240.216.0/21
| 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 no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1,448 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.240.220.161 |
1.35ms from Ho Chi Minh City,
VN
|
|
| 171.240.218.139 |
1.35ms from Ho Chi Minh City,
VN
|
|
| 171.240.223.150 |
1.48ms from Ho Chi Minh City,
VN
|
|
| 171.240.217.221 |
1.35ms from Ho Chi Minh City,
VN
|
|
| 171.240.222.220 |
1.24ms from Ho Chi Minh City,
VN
|
|
| 171.240.221.139 |
1.47ms from Ho Chi Minh City,
VN
|
|
| 171.240.216.215 |
1.36ms from Ho Chi Minh City,
VN
|
|
| 171.240.219.178 |
1.14ms 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 |
|---|---|---|
| 20.46.152.5 |
3.90ms from Al Fujairah City,
AE
|
|
| 52.224.49.53 |
0.40ms from Ashburn,
US
|
|
| 186.154.168.165 |
1.27ms from Bogotá,
CO
|
|
| 193.240.103.197 |
0.31ms from Frankfurt am Main,
DE
|
|
| 79.159.185.245 |
10.22ms from Madrid,
ES
|
|
| 58.240.120.5 |
1.06ms from Nanjing,
CN
|
|
| 73.226.117.37 |
8.63ms from New York City,
US
|
|
| 85.13.88.37 |
5.85ms from Prague,
CZ
|
|
| 46.35.8.149 |
2.28ms from Saint-Denis,
FR
|
|
| 61.57.242.213 |
3.38ms from Taipei,
TW
|
|
| 1.94.235.133 |
3.79ms from Tianjin,
CN
|
|
| 115.59.161.213 |
5.60ms from Zhengzhou,
CN
|
|
| 44.231.201.117 |
0.20ms from Boardman,
US
|
|
| 172.101.146.229 |
16.33ms from Chicago,
US
|
|
| 58.250.60.5 |
6.19ms from Guangzhou,
CN
|
|
| 218.10.232.53 |
1.32ms from Harbin,
CN
|
|
| 27.69.238.149 |
3.30ms from Ho Chi Minh City,
VN
|
|
| 45.186.52.165 |
3.15ms from Joao Pessoa,
BR
|
|
| 171.79.25.213 |
11.48ms from Kolkata,
IN
|
|
| 95.188.6.69 |
1.02ms from Krasnoyarsk,
RU
|
|
| 75.204.106.213 |
14.21ms from Los Angeles,
US
|
|
| 3.160.236.69 |
0.21ms from Madrid,
ES
|
|
| 203.167.72.101 |
0.44ms from Manila,
PH
|
|
| 50.150.182.101 |
1.10ms from Miami,
US
|
|
| 142.115.181.245 |
1.99ms from Montreal,
CA
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Warsaw, PL
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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