171.249.56.0/21
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 171.249.56.0/21
| 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 171.249.0.0/16
| 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
1,403 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.249.56.42 |
2.46ms from Ho Chi Minh City,
VN
|
|
| 171.249.58.52 |
2.60ms from Ho Chi Minh City,
VN
|
|
| 171.249.63.254 |
2.48ms from Ho Chi Minh City,
VN
|
|
| 171.249.59.93 |
2.49ms from Ho Chi Minh City,
VN
|
|
| 171.249.60.240 |
2.30ms from Ho Chi Minh City,
VN
|
|
| 171.249.61.169 |
2.57ms from Ho Chi Minh City,
VN
|
|
| 171.249.62.53 |
2.46ms from Ho Chi Minh City,
VN
|
|
| 171.249.57.184 |
2.43ms 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 |
|---|---|---|
| 85.152.46.149 |
11.46ms from A Coruna,
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|
| 89.127.122.229 |
1.55ms from Ashburn,
US
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|
| 104.151.235.197 |
2.62ms from Atlanta,
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|
|
| 177.85.113.37 |
6.35ms from Curitiba,
BR
|
|
| 197.214.80.21 |
8.94ms from Dakar,
SN
|
|
| 13.78.160.181 |
3.44ms from Denver,
US
|
|
| 90.198.160.229 |
5.84ms from Erith,
GB
|
|
| 200.55.230.197 |
4.46ms from Guayaquil,
EC
|
|
| 196.39.64.133 |
0.97ms from Johannesburg,
ZA
|
|
| 208.179.253.117 |
2.39ms from Los Angeles,
US
|
|
| 216.14.2.85 |
0.62ms from Los Angeles,
US
|
|
| 172.70.109.181 |
0.63ms from New York City,
US
|
|
| 3.218.149.117 |
0.19ms from Reston,
US
|
|
| 106.10.25.101 |
0.94ms from Seoul,
KR
|
|
| 220.122.171.69 |
4.59ms from Seoul,
KR
|
|
| 49.60.160.53 |
4.27ms from Seoul,
KR
|
|
| 83.249.36.149 |
3.56ms from Stockholm,
SE
|
|
| 46.247.68.21 |
0.19ms from Atlanta,
US
|
|
| 101.126.79.181 |
4.15ms from Beijing,
CN
|
|
| 73.61.48.5 |
6.04ms from Boston,
US
|
|
| 35.224.211.117 |
0.11ms from Council Bluffs,
US
|
|
| 68.143.251.165 |
0.30ms from Dallas,
US
|
|
| 63.237.117.165 |
1.10ms from Denver,
US
|
|
| 207.65.51.149 |
2.17ms from Kansas City,
US
|
|
| 202.184.80.21 |
0.43ms from Kuala Lumpur,
MY
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
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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