171.245.8.0/21
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 171.245.8.0/21
| 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 171.245.0.0/16
| 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
1,388 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.245.10.33 |
2.43ms from Hanoi,
VN
|
|
| 171.245.13.43 |
2.44ms from Hanoi,
VN
|
|
| 171.245.12.167 |
2.53ms from Hanoi,
VN
|
|
| 171.245.14.190 |
2.35ms from Hanoi,
VN
|
|
| 171.245.15.115 |
2.42ms from Hanoi,
VN
|
|
| 171.245.11.23 |
2.44ms from Hanoi,
VN
|
|
| 171.245.9.182 |
2.49ms from Hanoi,
VN
|
|
| 171.245.8.62 |
2.48ms from Hanoi,
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 |
|---|---|---|
| 62.74.215.229 |
1.32ms from Athens,
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|
|
| 84.0.63.53 |
7.28ms from Budapest,
HU
|
|
| 50.105.118.37 |
15.89ms from Chicago,
US
|
|
| 75.231.87.37 |
16.04ms from Chicago,
US
|
|
| 76.58.50.21 |
1.89ms from Cleveland,
US
|
|
| 164.100.176.245 |
1.42ms from Delhi,
IN
|
|
| 96.17.216.181 |
0.67ms from Los Angeles,
US
|
|
| 81.38.185.101 |
8.87ms from Madrid,
ES
|
|
| 67.174.21.213 |
13.94ms from Miami,
US
|
|
| 31.197.31.101 |
3.85ms from Milan,
IT
|
|
| 222.92.160.101 |
3.90ms from Nanjing,
CN
|
|
| 177.76.56.21 |
7.28ms from Sao Paulo,
BR
|
|
| 220.146.25.149 |
2.04ms from Tokyo,
JP
|
|
| 97.151.181.101 |
12.41ms from Ashburn,
US
|
|
| 156.34.189.21 |
12.37ms from Beauharnois,
CA
|
|
| 199.201.53.37 |
1.45ms from Chennai,
IN
|
|
| 172.237.152.229 |
0.27ms from Chicago,
US
|
|
| 103.170.187.85 |
0.45ms from Jakarta,
ID
|
|
| 193.17.216.229 |
0.47ms from Kyiv,
UA
|
|
| 83.132.10.85 |
14.56ms from Lisbon,
PT
|
|
| 147.93.104.101 |
0.32ms from Mumbai,
IN
|
|
| 120.195.65.245 |
1.69ms from Nanjing,
CN
|
|
| 156.155.33.101 |
16.83ms from Pretoria,
ZA
|
|
| 8.213.138.101 |
0.14ms from Seoul,
KR
|
|
| 126.70.21.213 |
3.13ms from Tokyo,
JP
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Hanoi, VN
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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