171.250.144.0/21
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 171.250.144.0/21
| 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 171.250.0.0/16
| 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
1,449 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.250.146.76 |
2.30ms from Ho Chi Minh City,
VN
|
|
| 171.250.148.103 |
2.49ms from Ho Chi Minh City,
VN
|
|
| 171.250.150.247 |
2.42ms from Ho Chi Minh City,
VN
|
|
| 171.250.144.247 |
2.31ms from Ho Chi Minh City,
VN
|
|
| 171.250.147.0 |
2.29ms from Ho Chi Minh City,
VN
|
|
| 171.250.145.44 |
2.41ms from Ho Chi Minh City,
VN
|
|
| 171.250.151.175 |
2.39ms from Ho Chi Minh City,
VN
|
|
| 171.250.149.13 |
2.27ms from Ho Chi Minh City,
VN
|
Other Pingable IPs
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| 182.135.133.101 |
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| 24.14.172.101 |
5.41ms from Chicago,
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| 18.164.183.181 |
0.10ms from Delhi,
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|
|
| 183.161.50.197 |
6.69ms from Huai'an,
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| 209.43.72.197 |
1.09ms from Indianapolis,
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| 89.47.87.133 |
8.49ms from Larnaca,
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| 109.63.193.101 |
1.67ms from Moscow,
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|
|
| 94.229.229.149 |
4.52ms from Novosibirsk,
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|
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| 45.167.139.5 |
3.53ms from Osasco,
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| 24.130.163.229 |
4.83ms from San Jose,
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| 203.229.204.5 |
2.52ms from Seoul,
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|
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| 1.250.131.69 |
5.65ms from Seoul,
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|
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| 103.130.202.181 |
1.22ms from Singapore,
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|
|
| 213.91.172.5 |
0.89ms from Sofia,
BG
|
|
| 34.233.232.197 |
0.56ms from Ashburn,
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|
|
| 79.141.172.149 |
0.27ms from Ashburn,
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|
|
| 174.173.201.53 |
8.39ms from Ashburn,
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|
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| 20.124.211.21 |
0.44ms from Ashburn,
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|
| 62.38.222.229 |
1.75ms from Athens,
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|
|
| 204.193.134.5 |
1.48ms from Atlanta,
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|
|
| 57.150.246.133 |
1.02ms from Atlanta,
US
|
|
| 177.157.72.5 |
2.86ms from Brasilia,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Santiago, CL
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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