171.243.40.0/21
AS7552 · Viettel Group
Need more data or want to access it via API or data downloads? Sign up to get free access
Sign up for free ›Summary
| 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: [email protected] abuse-mailbox: [email protected] 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: [email protected] 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: [email protected] 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 171.243.40.0/21
| 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 171.243.0.0/16
| 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
1,161 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.243.47.12 |
10.94ms from Ho Chi Minh City,
VN
|
|
| 171.243.43.208 |
10.86ms from Ho Chi Minh City,
VN
|
|
| 171.243.46.148 |
10.90ms from Ho Chi Minh City,
VN
|
|
| 171.243.41.244 |
10.72ms from Ho Chi Minh City,
VN
|
|
| 171.243.40.138 |
11.07ms from Ho Chi Minh City,
VN
|
|
| 171.243.44.222 |
11.08ms from Ho Chi Minh City,
VN
|
|
| 171.243.42.120 |
11.07ms from Ho Chi Minh City,
VN
|
|
| 171.243.45.64 |
11.08ms 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 |
|---|---|---|
| 71.8.89.37 |
11.23ms from Atlanta,
US
|
|
| 101.28.178.53 |
12.43ms from Beijing,
CN
|
|
| 79.254.90.197 |
5.17ms from Berlin,
DE
|
|
| 38.154.49.149 |
0.18ms from Buffalo,
US
|
|
| 195.215.86.69 |
1.18ms from Copenhagen,
DK
|
|
| 87.148.126.69 |
8.27ms from Frankfurt am Main,
DE
|
|
| 4.225.175.181 |
0.16ms from Gaevle,
SE
|
|
| 5.80.119.21 |
4.70ms from London,
GB
|
|
| 221.6.240.53 |
1.89ms from Nanjing,
CN
|
|
| 212.146.200.197 |
5.10ms from Paris,
FR
|
|
| 34.205.231.85 |
0.22ms from Reston,
US
|
|
| 3.213.189.245 |
0.17ms from Reston,
US
|
|
| 152.230.114.149 |
0.79ms from Santiago,
CL
|
|
| 179.8.13.165 |
9.61ms from Santiago,
CL
|
|
| 117.72.64.197 |
0.27ms from Tianjin,
CN
|
|
| 185.172.87.21 |
5.62ms from Warsaw,
PL
|
|
| 154.250.172.149 |
13.16ms from Algiers,
DZ
|
|
| 65.25.7.213 |
9.67ms from Columbus,
US
|
|
| 34.66.73.37 |
0.12ms from Council Bluffs,
US
|
|
| 171.67.213.69 |
1.59ms from Fremont,
US
|
|
| 213.89.77.21 |
0.95ms from Goeteborg,
SE
|
|
| 123.58.198.101 |
0.50ms from Ho Chi Minh City,
VN
|
|
| 58.18.44.5 |
8.47ms from Hohhot,
CN
|
|
| 202.6.228.229 |
11.68ms from Jakarta,
ID
|
|
| 80.2.82.101 |
3.71ms 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 Frankfurt am Main, DE
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.
An API built with users in mind: reliable, accurate, and easy-to-use
Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.
Our IP tools
Explore all tools
Summarize IPs
Use our data visualization tool to create a visual overview of multiple IPs.
Try Summarize IPs