171.224.16.0/21

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:  2026-04-21T02:07:47Z
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 171.224.16.0/21

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 171.224.0.0/16

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 8 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
171.224.19.33 breakingsub.com 3
171.224.20.201 homeserver.io.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

1,221 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.224.20.13 AS7552 Viettel Group 1.33ms from Hanoi, VN
171.224.16.250 AS7552 Viettel Group 1.34ms from Hanoi, VN
171.224.22.160 AS7552 Viettel Group 1.47ms from Hanoi, VN
171.224.21.224 AS7552 Viettel Group 1.33ms from Hanoi, VN
171.224.19.28 AS7552 Viettel Group 1.44ms from Hanoi, VN
171.224.17.175 AS7552 Viettel Group 0.77ms from Hanoi, VN
171.224.23.123 AS7552 Viettel Group 0.80ms from Hanoi, VN
171.224.18.21 AS7552 Viettel Group 1.51ms 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
79.122.10.101 AS5483 Magyar Telekom Plc. 3.98ms from Budapest, HU
66.57.141.213 AS11426 Charter Communications Inc 1.05ms from Charlotte, US
80.166.85.101 AS3292 TDC Holding A/S 1.05ms from Copenhagen, DK
169.59.7.197 AS36351 IBM Cloud 1.04ms from Dallas, US
34.251.168.229 AS16509 Amazon.com, Inc. 0.28ms from Dublin, IE
111.230.15.21 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.93ms from Guangzhou, CN
103.23.224.197 AS55684 Universitas Sebelas Maret 9.35ms from Jakarta, ID
152.44.108.53 AS64267 Sprious LLC 0.69ms from Los Angeles, US
15.161.228.213 AS16509 Amazon.com, Inc. 0.60ms from Milan, IT
195.43.167.197 AS5602 Retelit Digital Services S.p.A. 5.84ms from Milan, IT
88.91.36.117 AS2119 Telenor Norge AS 8.13ms from Oslo, NO
173.246.226.37 AS26801 Zito Media, L.P. 0.60ms from Philadelphia, US
201.124.82.245 AS8151 UNINET 3.79ms from Santiago de Queretaro, MX
213.124.57.53 AS33915 Vodafone Libertel B.V. 0.52ms from Amsterdam, NL
24.88.30.85 AS11426 Charter Communications Inc 7.43ms from Charlotte, US
50.102.10.85 AS5650 Frontier Communications of America, Inc. 7.58ms from Chicago, US
20.25.216.101 AS8075 Microsoft Corporation 0.39ms from Chicago, US
185.224.168.85 AS12070 ANYCAST LLC 1.45ms from Hong Kong, HK
88.214.150.5 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 14.01ms from Lisbon, PT
213.37.63.149 AS6739 Vodafone ONO AS 4.56ms from Madrid, ES
51.17.101.133 AS16509 Amazon.com, Inc. 1.35ms from Petaẖ Tiqva, IL
200.25.142.165 AS14522 SERVICIOS DE TELECOMUNICACIONES SETEL S.A. (XTRIM EC) 1.15ms from Quito, EC
169.236.203.149 AS22323 University of California, Merced 6.55ms from San Jose, US
222.71.207.117 AS4812 China Telecom (Group) 2.57ms from Shanghai, CN
85.13.10.229 AS25447 JM-DATA GmbH 0.47ms from Vienna, AT

Traceroute

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

$
traceroute -a -n -q1 -f3 171.224.17.49
traceroute to 171.224.17.49 (171.224.17.49): 64 hops max, 52 byte packets
3 [AS18403] 42.112.2.57 2.152 ms
5 *
6 [AS7552] 27.68.194.117 1.964 ms
7 *
8 [AS7552] 171.224.17.49 3.149 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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