171.252.56.0/21
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 171.252.56.0/21
| 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 171.252.0.0/16
| 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
1,350 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.252.58.208 |
2.91ms from Ho Chi Minh City,
VN
|
|
| 171.252.59.196 |
2.82ms from Ho Chi Minh City,
VN
|
|
| 171.252.63.130 |
2.71ms from Ho Chi Minh City,
VN
|
|
| 171.252.61.117 |
2.89ms from Ho Chi Minh City,
VN
|
|
| 171.252.62.73 |
3.05ms from Ho Chi Minh City,
VN
|
|
| 171.252.60.193 |
2.78ms from Ho Chi Minh City,
VN
|
|
| 171.252.56.110 |
2.88ms from Ho Chi Minh City,
VN
|
|
| 171.252.57.151 |
2.81ms 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 |
|---|---|---|
| 114.116.111.149 |
4.05ms from Beijing,
CN
|
|
| 181.61.232.181 |
1.34ms from Bogota,
CO
|
|
| 119.53.122.21 |
1.25ms from Changchun,
CN
|
|
| 216.47.134.213 |
0.39ms from Chicago,
US
|
|
| 137.255.51.37 |
1.26ms from Cotonou,
BJ
|
|
| 76.21.112.21 |
1.99ms from Fremont,
US
|
|
| 38.49.148.5 |
0.24ms from Guadalajara,
MX
|
|
| 123.26.241.165 |
4.23ms from Hanoi,
VN
|
|
| 16.162.43.69 |
0.11ms from Hong Kong,
HK
|
|
| 103.188.36.133 |
0.95ms from Jakarta,
ID
|
|
| 92.25.199.149 |
4.18ms from London,
GB
|
|
| 84.71.55.85 |
6.08ms from London,
GB
|
|
| 167.20.185.213 |
17.18ms from New York City,
US
|
|
| 200.247.128.5 |
0.74ms from Porto Alegre,
BR
|
|
| 90.181.241.213 |
0.92ms from Prague,
CZ
|
|
| 98.83.143.101 |
0.53ms from Reston,
US
|
|
| 47.37.231.245 |
10.10ms from Atlanta,
US
|
|
| 101.100.3.181 |
0.98ms from Auckland,
NZ
|
|
| 89.173.13.85 |
16.64ms from Brno,
CZ
|
|
| 64.190.155.21 |
5.27ms from Buffalo,
US
|
|
| 200.34.241.245 |
4.28ms from Curitiba,
BR
|
|
| 12.77.80.21 |
0.97ms from Durham,
US
|
|
| 93.236.217.229 |
7.33ms from Frankfurt am Main,
DE
|
|
| 218.51.31.5 |
1.51ms from Incheon,
KR
|
|
| 20.90.81.69 |
0.23ms from London,
GB
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Ho Chi Minh City, VN
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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