171.235.128.0/21
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 171.235.128.0/21
| 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 171.235.0.0/16
| 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
1,463 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.235.131.205 |
4.90ms from Ho Chi Minh City,
VN
|
|
| 171.235.132.64 |
4.86ms from Ho Chi Minh City,
VN
|
|
| 171.235.133.154 |
4.94ms from Ho Chi Minh City,
VN
|
|
| 171.235.128.11 |
4.67ms from Ho Chi Minh City,
VN
|
|
| 171.235.134.180 |
4.86ms from Ho Chi Minh City,
VN
|
|
| 171.235.129.139 |
4.78ms from Ho Chi Minh City,
VN
|
|
| 171.235.130.25 |
4.86ms from Ho Chi Minh City,
VN
|
|
| 171.235.135.66 |
4.84ms 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 |
|---|---|---|
| 75.33.249.53 |
6.47ms from Atlanta,
US
|
|
| 20.102.190.53 |
0.39ms from Boydton,
US
|
|
| 193.68.33.101 |
1.03ms from Budapest,
HU
|
|
| 156.194.70.85 |
7.48ms from Cairo,
EG
|
|
| 87.75.96.117 |
2.50ms from Manchester,
GB
|
|
| 60.130.136.229 |
4.00ms from Osaka,
JP
|
|
| 40.80.24.21 |
0.21ms from Paris,
FR
|
|
| 164.163.163.165 |
5.56ms from Quito,
EC
|
|
| 200.251.97.117 |
7.53ms from Rio de Janeiro,
BR
|
|
| 50.1.122.117 |
2.52ms from San Jose,
US
|
|
| 96.71.202.181 |
8.33ms from Santa Clara,
US
|
|
| 124.1.28.197 |
6.39ms from Seoul,
KR
|
|
| 219.141.221.229 |
2.75ms from Tianjin,
CN
|
|
| 213.226.37.69 |
2.28ms from Varna,
BG
|
|
| 213.76.77.229 |
1.29ms from Warsaw,
PL
|
|
| 120.133.21.101 |
2.56ms from Beijing,
CN
|
|
| 136.60.94.85 |
5.32ms from Dallas,
US
|
|
| 130.61.85.149 |
0.49ms from Frankfurt am Main,
DE
|
|
| 24.224.134.133 |
1.05ms from Halifax,
CA
|
|
| 93.241.87.149 |
3.60ms from Hamburg,
DE
|
|
| 183.147.52.53 |
8.91ms from Hangzhou,
CN
|
|
| 136.35.244.85 |
0.59ms from Kansas City,
US
|
|
| 45.115.220.5 |
0.86ms from Kuala Lumpur,
MY
|
|
| 172.15.208.245 |
19.39ms from Los Angeles,
US
|
|
| 68.187.124.21 |
15.98ms from Minneapolis,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Gdansk, PL
What are IP address ranges?
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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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