171.242.40.0/21
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 171.242.40.0/21
| 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 171.242.0.0/16
| 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 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.
| IP Address | Domain | Domains on this IP |
|---|---|---|
| 171.242.40.104 | khlaw.vn | 1 |
Hosted domains API
Pingable IPs
1,362 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 171.242.43.240 |
1.27ms from Hanoi,
VN
|
|
| 171.242.44.207 |
1.44ms from Hanoi,
VN
|
|
| 171.242.46.34 |
1.42ms from Hanoi,
VN
|
|
| 171.242.45.116 |
1.39ms from Hanoi,
VN
|
|
| 171.242.42.132 |
1.09ms from Hanoi,
VN
|
|
| 171.242.47.89 |
1.28ms from Hanoi,
VN
|
|
| 171.242.41.212 |
1.40ms from Hanoi,
VN
|
|
| 171.242.40.200 |
1.11ms 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 |
|---|---|---|
| 178.118.141.117 |
7.41ms from Brussels,
BE
|
|
| 65.191.224.149 |
1.33ms from Charlotte,
US
|
|
| 87.230.50.37 |
1.17ms from Duesseldorf,
DE
|
|
| 115.72.138.149 |
1.36ms from Ho Chi Minh City,
VN
|
|
| 62.233.104.5 |
0.46ms from Maidenhead,
GB
|
|
| 77.2.28.37 |
3.15ms from Munich,
DE
|
|
| 180.100.161.213 |
1.38ms from Nanjing,
CN
|
|
| 46.147.110.21 |
16.30ms from Samara,
RU
|
|
| 68.123.8.245 |
3.55ms from San Jose,
US
|
|
| 203.88.46.117 |
4.31ms from Shenzhen,
CN
|
|
| 161.117.95.101 |
0.57ms from Singapore,
SG
|
|
| 117.72.43.37 |
0.30ms from Tianjin,
CN
|
|
| 36.112.16.5 |
2.60ms from Tianjin,
CN
|
|
| 126.70.184.69 |
3.75ms from Tokyo,
JP
|
|
| 197.8.109.165 |
18.91ms from Tunis,
TN
|
|
| 213.200.194.37 |
1.18ms from Zuerich,
CH
|
|
| 108.255.206.165 |
19.99ms from Los Angeles,
US
|
|
| 190.211.253.5 |
0.67ms from Lugano,
CH
|
|
| 195.161.21.117 |
0.72ms from Moscow,
RU
|
|
| 58.146.105.245 |
1.47ms from Mumbai,
IN
|
|
| 3.171.139.21 |
0.15ms from New York City,
US
|
|
| 208.81.95.245 |
12.52ms from New York City,
US
|
|
| 138.255.25.21 |
6.91ms from Osasco,
BR
|
|
| 170.83.69.37 |
10.20ms from Osasco,
BR
|
|
| 182.36.5.21 |
6.39ms from Qingdao,
CN
|
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?
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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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