171.226.168.0/21

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 171.226.168.0/21

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 171.226.0.0/16

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
171.226.169.107 quanlythieunhi.click 1
171.226.175.163 suamaytuxa.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

1,509 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.226.170.98 AS7552 Viettel Group 2.13ms from Ho Chi Minh City, VN
171.226.173.76 AS7552 Viettel Group 2.22ms from Ho Chi Minh City, VN
171.226.172.79 AS7552 Viettel Group 2.00ms from Ho Chi Minh City, VN
171.226.171.119 AS7552 Viettel Group 2.10ms from Ho Chi Minh City, VN
171.226.175.171 AS7552 Viettel Group 2.00ms from Ho Chi Minh City, VN
171.226.169.100 AS7552 Viettel Group 2.12ms from Ho Chi Minh City, VN
171.226.168.111 AS7552 Viettel Group 2.02ms from Ho Chi Minh City, VN
171.226.174.183 AS7552 Viettel Group 1.90ms 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
64.77.39.21 AS13768 Aptum Technologies 0.65ms from Atlanta, US
216.212.100.213 AS13977 Fidium 2.89ms from Boston, US
45.242.248.181 AS24863 Link Egypt (Link.NET) 19.30ms from Cairo, EG
187.147.19.53 AS8151 UNINET 14.20ms from Cancún, MX
60.2.211.53 AS4837 CHINA UNICOM China169 Backbone 12.28ms from Changchun, CN
179.109.207.21 AS263589 MGP TELECOM 9.06ms from Curitiba, BR
72.18.151.245 AS30475 Handy Networks, LLC 0.26ms from Greenwood Village, US
13.227.186.5 AS16509 Amazon.com, Inc. 0.62ms from Hanoi, VN
81.102.113.5 AS5089 Virgin Media Limited 13.56ms from London, GB
89.208.251.133 AS25820 IT7 Networks Inc 0.23ms from Los Angeles, US
81.35.194.181 AS3352 TELEFONICA DE ESPANA S.A.U. 3.29ms from Madrid, ES
64.31.57.69 AS46475 Limestone Networks, Inc. 0.13ms from Miami, US
80.22.113.101 AS3269 Telecom Italia S.p.A. 3.29ms from Milan, IT
78.7.103.133 AS8968 BT Italia S.p.A. 3.97ms from Milan, IT
68.34.192.37 AS7922 Comcast Cable Communications, LLC 7.02ms from Murfreesboro, US
179.160.80.197 AS26599 TELEFÔNICA BRASIL S.A 2.28ms from Osasco, BR
92.153.223.133 AS3215 Orange S.A. 10.94ms from Paris, FR
80.52.206.213 AS5617 Orange Polska Spolka Akcyjna 1.42ms from Poznan, PL
34.103.9.245 AS396982 Google LLC 1.45ms from Singapore, SG
126.234.247.229 AS17676 SoftBank Corp. 3.15ms from Tokyo, JP
175.109.7.85 AS2516 KDDI CORPORATION 1.87ms from Tokyo, JP
196.185.37.133 AS327934 SOCIETE NATIONALE DES TELECOMMUNICATIONS (Tunisie Telecom) 11.50ms from Tunis, TN
14.203.247.37 AS7545 TPG Telecom Limited 11.87ms from Adelaide, AU
174.55.187.165 AS7922 Comcast Cable Communications, LLC 17.95ms from Ashburn, US
221.216.29.165 AS4808 China Unicom Beijing Province Network 4.18ms from Beijing, CN

Traceroute

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

$
traceroute -a -n -q1 -f4 171.226.172.172
traceroute to 171.226.172.172 (171.226.172.172): 64 hops max, 52 byte packets
5 *
6 *
Measurement taken from IPinfo ProbeNet in Ho Chi Minh City, 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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