171.231.184.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
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 171.231.184.0/21

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

IP Address Domain Domains on this IP

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

1,328 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.231.188.32 AS7552 Viettel Group 9.11ms from Ho Chi Minh City, VN
171.231.186.219 AS7552 Viettel Group 9.04ms from Ho Chi Minh City, VN
171.231.190.119 AS7552 Viettel Group 9.05ms from Ho Chi Minh City, VN
171.231.187.199 AS7552 Viettel Group 9.12ms from Ho Chi Minh City, VN
171.231.184.252 AS7552 Viettel Group 8.95ms from Ho Chi Minh City, VN
171.231.185.22 AS7552 Viettel Group 9.13ms from Ho Chi Minh City, VN
171.231.189.54 AS7552 Viettel Group 8.85ms from Ho Chi Minh City, VN
171.231.191.229 AS7552 Viettel Group 8.81ms 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
80.112.205.85 AS33915 Vodafone Libertel B.V. 2.65ms from Amsterdam, NL
141.255.2.229 AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA 1.89ms from Athens, GR
124.234.194.5 AS4134 CHINANET-BACKBONE 9.47ms from Dalian, CN
188.246.5.133 AS15987 Portunity GmbH 4.00ms from Duesseldorf, DE
5.71.2.229 AS5607 Sky UK Limited 3.74ms from Erith, GB
136.32.122.117 AS16591 Google Fiber Inc. 0.57ms from Kansas City, US
72.205.255.165 AS22773 Cox Communications Inc. 7.46ms from Kansas City, US
175.169.240.53 AS4837 CHINA UNICOM China169 Backbone 13.43ms from Liaoyang, CN
185.24.47.21 AS47481 Lime HD LLC 0.48ms from Moscow, RU
176.104.211.101 AS56420 JSC "ER-Telecom Holding" 3.90ms from Moscow, RU
101.1.177.213 AS7522 STNet, Incorporated 4.81ms from Osaka, JP
177.45.130.245 AS19182 TELEFÔNICA BRASIL S.A 3.01ms from Osasco, BR
34.201.124.53 AS14618 Amazon.com, Inc. 0.57ms from Reston, US
51.210.153.133 AS16276 OVH SAS 0.16ms from Roubaix, FR
188.134.5.165 AS41733 JSC "ER-Telecom Holding" 1.97ms from Saint Petersburg, RU
202.170.199.181 AS209709 UAB code200 0.08ms from Sydney, AU
219.101.157.245 AS17676 SoftBank Corp. 1.20ms from Tokyo, JP
83.6.30.53 AS5617 Orange Polska Spolka Akcyjna 6.86ms from Warsaw, PL
62.250.33.37 AS50266 Odido Netherlands B.V. 4.05ms from Amsterdam, NL
1.119.15.37 AS58851 Priority of Fashion(Beijing)Information Technology Co.,Ltd 5.72ms from Beijing, CN
91.120.112.229 AS5483 Magyar Telekom Plc. 5.42ms from Budapest, HU
50.109.139.69 AS5650 Frontier Communications of America, Inc. 8.71ms from Chicago, US
50.216.247.69 AS7922 Comcast Cable Communications, LLC 1.45ms from Chicago, US
216.52.13.21 AS12179 Unitas Global 1.58ms from Dallas, US
20.166.181.245 AS8075 Microsoft Corporation 0.17ms from Dublin, IE

Traceroute

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

$
traceroute -a -n -q1 171.231.184.244
traceroute to 171.231.184.244 (171.231.184.244): 64 hops max, 52 byte packets
2 *
3 *
4 *
5 [AS7552] 171.231.184.244 125.844 ms
Measurement taken from IPinfo ProbeNet in Delhi, IN
On

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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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