171.247.56.0/21
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 171.247.56.0/21
| 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 171.247.0.0/16
| 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
1,451 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.247.56.227 |
2.59ms from Ho Chi Minh City,
VN
|
|
| 171.247.61.223 |
2.67ms from Ho Chi Minh City,
VN
|
|
| 171.247.58.227 |
2.32ms from Ho Chi Minh City,
VN
|
|
| 171.247.60.149 |
2.61ms from Ho Chi Minh City,
VN
|
|
| 171.247.59.205 |
2.76ms from Ho Chi Minh City,
VN
|
|
| 171.247.57.105 |
2.39ms from Ho Chi Minh City,
VN
|
|
| 171.247.63.245 |
2.73ms from Ho Chi Minh City,
VN
|
|
| 171.247.62.28 |
2.75ms 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 |
|---|---|---|
| 64.68.146.37 |
0.46ms from Atlanta,
US
|
|
| 84.195.234.117 |
5.92ms from Brussels,
BE
|
|
| 71.68.26.245 |
7.97ms from Charlotte,
US
|
|
| 187.12.155.181 |
0.46ms from Fortaleza,
BR
|
|
| 161.97.105.37 |
0.23ms from Lauterbourg,
FR
|
|
| 62.84.169.5 |
0.23ms from London,
GB
|
|
| 86.169.154.101 |
3.92ms from London,
GB
|
|
| 82.44.79.165 |
15.95ms from London,
GB
|
|
| 64.139.134.53 |
1.69ms from Miami,
US
|
|
| 177.102.92.229 |
1.58ms from Osasco,
BR
|
|
| 193.138.152.117 |
1.05ms from Prague,
CZ
|
|
| 38.44.108.245 |
6.31ms from Quito,
EC
|
|
| 87.236.5.117 |
0.55ms from Amsterdam,
NL
|
|
| 47.90.188.165 |
0.31ms from Ashburn,
US
|
|
| 20.232.183.165 |
0.41ms from Ashburn,
US
|
|
| 142.250.105.133 |
0.69ms from Atlanta,
US
|
|
| 209.236.121.69 |
0.21ms from Dallas,
US
|
|
| 14.194.2.165 |
0.70ms from Delhi,
IN
|
|
| 137.27.225.21 |
6.60ms from Los Angeles,
US
|
|
| 70.30.251.229 |
3.24ms from Montreal,
CA
|
|
| 180.116.18.21 |
4.61ms from Nanjing,
CN
|
|
| 79.221.242.213 |
2.65ms from Nuernberg,
DE
|
|
| 148.163.99.5 |
0.65ms from Phoenix,
US
|
|
| 39.88.27.181 |
1.62ms from Qingdao,
CN
|
|
| 157.86.143.69 |
1.66ms from Rio de Janeiro,
BR
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in San Pedro, CR
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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