171.241.128.0/21

AS7552  ·  Viettel Group

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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:         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 171.241.128.0/21

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 171.241.0.0/16

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
171.241.134.65 saleallday.online 1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.
Useful for Cybersecurity

Pingable IPs

1,139 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.241.131.23 AS7552 Viettel Group 2.44ms from Hanoi, VN
171.241.134.237 AS7552 Viettel Group 2.15ms from Hanoi, VN
171.241.130.128 AS7552 Viettel Group 2.05ms from Hanoi, VN
171.241.133.160 AS7552 Viettel Group 2.31ms from Hanoi, VN
171.241.132.171 AS7552 Viettel Group 2.28ms from Hanoi, VN
171.241.135.248 AS7552 Viettel Group 2.06ms from Hanoi, VN
171.241.129.117 AS7552 Viettel Group 1.79ms from Hanoi, VN
171.241.128.244 AS7552 Viettel Group 2.11ms 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
186.27.153.85 AS10299 EMPRESAS MUNICIPALES DE CALI E.I.C.E. E.S.P. 8.92ms from Bogota, CO
192.3.34.117 AS36352 HostPapa 0.17ms from Buffalo, US
198.53.229.101 AS852 TELUS Communications Inc. 1.51ms from Calgary, CA
75.212.62.197 AS6167 Verizon Business 19.30ms from Dallas, US
152.186.173.85 AS701 Verizon Business 0.43ms from Dallas, US
79.242.4.101 AS3320 Deutsche Telekom AG 6.03ms from Duesseldorf, DE
9.141.99.37 AS8075 Microsoft Corporation 0.27ms from Frankfurt am Main, DE
24.25.231.181 AS20001 Charter Communications Inc 1.68ms from Honolulu, US
92.174.249.21 AS3215 Orange S.A. 1.12ms from Marseille, FR
186.170.107.213 AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC 16.75ms from Panama, PA
186.5.4.21 AS27947 Telconet S.A 0.45ms from Quito, EC
98.91.156.21 AS14618 Amazon.com, Inc. 0.16ms from Reston, US
159.148.16.133 AS2588 SIA "BITE Latvija" 0.41ms from Riga, LV
50.227.13.101 AS7922 Comcast Cable Communications, LLC 2.21ms from San Jose, US
117.131.83.165 AS24400 Shanghai Mobile Communications Co.,Ltd. 3.90ms from Shanghai, CN
180.168.85.213 AS4812 China Telecom (Group) 2.54ms from Shanghai, CN
162.247.252.5 AS54665 North Georgia Network Cooperative, Inc. 5.33ms from Atlanta, US
194.164.51.37 AS8560 IONOS SE 0.59ms from Berlin, DE
178.117.229.117 AS6848 Telenet BV 5.67ms from Brussels, BE
172.101.197.181 AS11351 Charter Communications Inc 17.73ms from Chicago, US
3.135.46.117 AS16509 Amazon.com, Inc. 0.17ms from Columbus, US
3.29.112.37 AS16509 Amazon.com, Inc. 0.91ms from Dubai, AE
34.89.206.117 AS396982 Google LLC 0.11ms from Frankfurt am Main, DE
195.84.151.101 AS1257 Tele2 Sverige AB 0.65ms from Goeteborg, SE
60.218.43.85 AS4837 CHINA UNICOM China169 Backbone 8.18ms from Harbin, CN

Traceroute

Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.

$
traceroute -a -n -q1 171.241.132.233
traceroute to 171.241.132.233 (171.241.132.233): 64 hops max, 52 byte packets
1 [AS15169] 66.249.94.36 153.752 ms
2 *
3 *
4 *
5 [AS7552] 27.68.193.10 265.287 ms
6 [AS7552] 116.107.76.9 264.562 ms
7 [AS7552] 171.241.132.233 268.194 ms
Measurement taken from IPinfo ProbeNet in Zuerich, CH
On

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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