171.231.224.0/21

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 171.231.224.0/21

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 171.231.0.0/16

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 2 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
171.231.225.92 otavietnam.com 1
171.231.227.228 voyager.id.vn 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

1,274 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.231.225.65 AS7552 Viettel Group 2.67ms from Hanoi, VN
171.231.224.32 AS7552 Viettel Group 2.88ms from Hanoi, VN
171.231.229.105 AS7552 Viettel Group 2.94ms from Hanoi, VN
171.231.228.34 AS7552 Viettel Group 2.85ms from Hanoi, VN
171.231.230.66 AS7552 Viettel Group 2.87ms from Hanoi, VN
171.231.227.87 AS7552 Viettel Group 2.80ms from Hanoi, VN
171.231.231.10 AS7552 Viettel Group 2.90ms from Hanoi, VN
171.231.226.207 AS7552 Viettel Group 2.63ms 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
178.62.204.213 AS14061 DigitalOcean, LLC 0.24ms from Amsterdam, NL
182.92.68.85 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.98ms from Beijing, CN
2.222.26.37 AS5607 Sky UK Limited 4.45ms from Erith, GB
200.76.141.85 AS11172 Alestra, S. de R.L. de C.V. 0.67ms from Guadalajara, MX
182.23.76.21 AS4800 PT Aplikanusa Lintasarta 1.16ms from Jakarta, ID
213.186.208.165 AS21497 PrJSC VF UKRAINE 0.24ms from Kyiv, UA
82.147.18.5 AS6908 Datahop - Six Degrees 4.32ms from London, GB
158.227.52.5 AS15488 Universidad del Pais Vasco - Euskal Herriko Unibertsitatea 8.84ms from Madrid, ES
84.155.140.53 AS3320 Deutsche Telekom AG 1.02ms from Nuernberg, DE
218.220.74.165 AS9617 JCOM Co., Ltd. 11.54ms from Osaka, JP
47.105.37.213 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.10ms from Qingdao, CN
4.230.148.85 AS8075 Microsoft Corporation 0.30ms from Seoul, KR
60.89.95.133 AS17676 SoftBank Corp. 10.67ms from Tokyo, JP
20.93.238.21 AS8075 Microsoft Corporation 0.27ms from Amsterdam, NL
110.249.148.5 AS4837 CHINA UNICOM China169 Backbone 6.51ms from Beijing, CN
87.92.168.5 AS16086 DNA Oyj 0.77ms from Helsinki, FI
1.25.56.165 AS4837 CHINA UNICOM China169 Backbone 8.88ms from Hohhot, CN
193.95.123.21 AS37492 Orange Tunisie 15.16ms from Marseille, FR
58.241.224.69 AS4837 CHINA UNICOM China169 Backbone 5.24ms from Nanjing, CN
172.85.228.37 AS16504 Granite Telecommunications LLC 0.47ms from New York City, US
97.106.169.85 AS33363 Charter Communications, Inc 6.89ms from Orlando, US
106.69.247.5 AS7545 TPG Telecom Limited 1.63ms from Perth, AU
211.107.20.69 AS4766 Korea Telecom 1.55ms from Seoul, KR
39.108.42.53 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.60ms from Shenzhen, CN
54.254.16.213 AS16509 Amazon.com, Inc. 0.14ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f5 171.231.226.195
traceroute to 171.231.226.195 (171.231.226.195): 64 hops max, 52 byte packets
6 *
8 *
9 [AS7552] 116.104.80.34 2.558 ms
Measurement taken from IPinfo ProbeNet in Hanoi, VN
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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