171.242.50.0/23

AS7552 · Viettel Group

Need more data or want to access it via API or data downloads? Sign up to get free access

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 171.242.50.0/23

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 171.242.0.0/16

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 no domains currently hosted on this ASN.

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

Read more

Pingable IPs

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

IP Address	ASN	Details
171.242.50.180	AS7552 Viettel Group	`2.04ms` from Hanoi, VN
171.242.51.51	AS7552 Viettel Group	`2.12ms` 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
3.215.213.55	AS14618 Amazon.com, Inc.	`0.50ms` from Ashburn, US
128.2.202.39	AS9 Carnegie Mellon University	`5.68ms` from Ashburn, US
98.173.240.135	AS22773 Cox Communications Inc.	`0.33ms` from Atlanta, US
121.244.49.7	AS4755 TATA Communications formerly VSNL is Leading ISP	`0.57ms` from Bengaluru, IN
104.155.226.71	AS396982 Google LLC	`0.16ms` from Chang-hua, TW
175.16.176.39	AS4837 CHINA UNICOM China169 Backbone	`3.26ms` from Changchun, CN
2.243.65.151	AS6805 Telefonica Germany GmbH & Co.OHG	`3.55ms` from Duesseldorf, DE
113.169.255.199	AS45899 VNPT Corp	`4.99ms` from Ho Chi Minh City, VN
221.126.16.103	AS9304 HGC Global Communications Limited	`1.50ms` from Hong Kong, HK
135.106.21.119	AS44559 IT HOSTLINE LTD	`0.30ms` from Istanbul, TR
187.223.9.247	AS8151 UNINET	`19.81ms` from Los Angeles, US
86.219.52.199	AS3215 Orange S.A.	`14.65ms` from Paris, FR
176.185.204.71	AS5410 Bouygues Telecom SA	`1.76ms` from Paris, FR
177.32.125.87	AS28573 Claro NXT Telecomunicacoes Ltda	`4.93ms` from Sao Paulo, BR
3.34.25.199	AS16509 Amazon.com, Inc.	`0.20ms` from Seoul, KR
14.0.99.103	AS38107 CDNetworks	`0.87ms` from Seoul, KR
179.130.59.23	AS26599 TELEFÔNICA BRASIL S.A	`6.64ms` from São Paulo, BR
114.47.14.71	AS3462 Data Communication Business Group	`5.28ms` from Taichung, TW
95.211.11.39	AS60781 LeaseWeb Netherlands B.V.	`0.23ms` from Amsterdam, NL
20.103.202.231	AS8075 Microsoft Corporation	`0.23ms` from Amsterdam, NL
129.80.127.215	AS31898 Oracle Corporation	`0.34ms` from Ashburn, US
54.188.23.151	AS16509 Amazon.com, Inc.	`0.16ms` from Boardman, US
209.212.96.119	AS16637 MTN SA	`1.19ms` from Johannesburg, ZA
179.15.124.23	AS27831 Colombia Móvil	`14.37ms` from Medellin, CO
189.153.217.87	AS8151 UNINET	`1.76ms` from Monterrey, MX

Traceroute

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

traceroute -a -n -q1 -f2 171.242.50.12

traceroute to 171.242.50.12 (171.242.50.12): 64 hops max, 52 byte packets

2 [AS38731] 116.111.179.34 0.481 ms

3 [AS38731] 116.111.177.101 0.477 ms

4 *

5 *

6 [AS7552] 27.68.192.234 7.524 ms

7 [AS7552] 116.104.80.184 7.631 ms

8 [AS7552] 171.242.50.12 9.802 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On December 28th 2025

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales