171.231.112.0/21
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: 2025-10-08T04:42:43Z 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 171.231.112.0/21
| 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 171.231.0.0/16
| 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 10 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 |
|---|---|---|
| 171.231.112.57 | sieuthithuocusa.com | 1 |
Hosted domains API
Pingable IPs
1,360 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.231.116.168 |
12.58ms from Ho Chi Minh City,
VN
|
|
| 171.231.115.135 |
12.86ms from Ho Chi Minh City,
VN
|
|
| 171.231.112.161 |
12.58ms from Ho Chi Minh City,
VN
|
|
| 171.231.113.78 |
12.98ms from Ho Chi Minh City,
VN
|
|
| 171.231.119.56 |
12.44ms from Ho Chi Minh City,
VN
|
|
| 171.231.118.132 |
12.73ms from Ho Chi Minh City,
VN
|
|
| 171.231.114.247 |
12.35ms from Ho Chi Minh City,
VN
|
|
| 171.231.117.62 |
12.58ms 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 |
|---|---|---|
| 194.105.1.5 |
0.60ms from Bucharest,
RO
|
|
| 195.56.173.21 |
0.80ms from Budapest,
HU
|
|
| 191.36.132.101 |
0.86ms from Chapeco,
BR
|
|
| 3.13.30.149 |
0.16ms from Columbus,
US
|
|
| 107.140.55.213 |
1.86ms from Dallas,
US
|
|
| 78.34.235.213 |
2.17ms from Duesseldorf,
DE
|
|
| 79.229.170.117 |
6.16ms from Hamburg,
DE
|
|
| 109.145.203.213 |
3.62ms from London,
GB
|
|
| 203.177.182.133 |
0.74ms from Manila,
PH
|
|
| 2.3.235.245 |
13.66ms from Marseille,
FR
|
|
| 58.183.233.181 |
7.69ms from Osaka,
JP
|
|
| 176.100.108.181 |
17.78ms from Samara,
RU
|
|
| 159.203.196.117 |
0.30ms from Santa Clara,
US
|
|
| 187.170.238.5 |
3.90ms from Santiago de Queretaro,
MX
|
|
| 221.152.20.117 |
5.90ms from Seoul,
KR
|
|
| 222.103.153.117 |
4.88ms from Seoul,
KR
|
|
| 110.12.83.5 |
1.71ms from Seoul,
KR
|
|
| 218.221.97.69 |
18.60ms from Tokyo,
JP
|
|
| 169.45.206.85 |
0.41ms from Ashburn,
US
|
|
| 212.227.19.117 |
1.19ms from Berlin,
DE
|
|
| 190.157.83.5 |
12.11ms from Bogota,
CO
|
|
| 197.245.209.69 |
1.24ms from Cape Town,
ZA
|
|
| 124.30.80.101 |
0.99ms from Delhi,
IN
|
|
| 37.201.241.21 |
0.87ms from Frankfurt am Main,
DE
|
|
| 95.188.137.85 |
18.92ms from Krasnoyarsk,
RU
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Yogyakarta, ID
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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