171.244.52.0/22

AS38731 · Vietel - CHT Compamy Ltd

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Summary

Country	Vietnam
Domain	viettel.com.vn
ASN	AS38731
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 171.244.52.0/22

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 171.244.0.0/16

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 85 domain names hosted across 40 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
171.244.52.70	vtrue.vn	13
171.244.52.17	vef2.org	10
171.244.52.72	chimbocau.vn	5
171.244.54.112	linguaportal.vn	5
171.244.54.119	vtvcab.vn	4
171.244.54.115	onlive.vn	4
171.244.52.192	onetrack.vn	2
171.244.54.116	ondrm.com.vn	2
171.244.52.73	vnetinvoice.com.vn	2
171.244.52.39	minh.pro	2
171.244.52.9	vasa.com.vn	2
171.244.52.203	iristech.vn	2
171.244.52.86	irismedia.vn	1
171.244.54.117	yolospin.top	1
171.244.54.114	ondrm.vn	1
171.244.54.113	vplay.vn	1
171.244.54.118	onlivetv.vn	1
171.244.52.178	htsoftbizman.net	1
171.244.52.68	minvoice.site	1
171.244.52.8	icomm.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

Read more

Pingable IPs

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

IP Address	ASN	Details
171.244.52.121	AS38731 Vietel - CHT Compamy Ltd	`0.55ms` from Hanoi, VN
171.244.55.214	AS38731 Vietel - CHT Compamy Ltd	`0.44ms` from Hanoi, VN
171.244.53.182	AS38731 Vietel - CHT Compamy Ltd	`0.57ms` from Hanoi, VN
171.244.54.114	AS38731 Vietel - CHT Compamy Ltd	`0.50ms` 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
81.206.168.134	AS1136 KPN B.V.	`1.78ms` from Amsterdam, NL
87.202.124.246	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`1.36ms` from Athens, GR
190.51.135.118	AS22927 Telefonica de Argentina	`2.24ms` from Buenos Aires, AR
54.216.88.86	AS16509 Amazon.com, Inc.	`0.18ms` from Dublin, IE
171.17.156.70	AS12888 Amadeus GmbH	`6.85ms` from Frankfurt am Main, DE
142.93.111.118	AS14061 DigitalOcean, LLC	`0.21ms` from Frankfurt am Main, DE
38.61.102.38	AS400427 IQ Fiber	`1.11ms` from Jacksonville, US
198.54.118.134	AS22612 Namecheap, Inc.	`9.96ms` from Los Angeles, US
103.146.25.150	AS139845 CARLISLE HOMES PTY LTD	`0.32ms` from Melbourne, AU
76.153.244.166	AS7922 Comcast Cable Communications, LLC	`7.56ms` from Miami, US
151.41.83.214	AS1267 WIND TRE S.P.A.	`13.23ms` from Milan, IT
117.222.214.6	AS9829 National Internet Backbone	`5.54ms` from Mumbai, IN
34.192.116.102	AS14618 Amazon.com, Inc.	`0.22ms` from Reston, US
110.1.190.118	AS10013 FreeBit Co.,Ltd.	`19.09ms` from Tokyo, JP
40.81.199.54	AS8075 Microsoft Corporation	`0.19ms` from Tokyo, JP
27.143.162.102	AS9824 JCOM Co., Ltd.	`14.49ms` from Tokyo, JP
24.150.56.134	AS7992 Cogeco Connexion Inc.	`5.58ms` from Toronto, CA
65.97.242.70	AS812 Rogers Communications Canada Inc.	`2.77ms` from Toronto, CA
190.50.118.6	AS22927 Telefonica de Argentina	`9.69ms` from Buenos Aires, AR
122.138.170.214	AS4837 CHINA UNICOM China169 Backbone	`9.21ms` from Changchun, CN
54.217.222.246	AS16509 Amazon.com, Inc.	`0.17ms` from Dublin, IE
18.193.37.246	AS16509 Amazon.com, Inc.	`0.11ms` from Frankfurt am Main, DE
187.140.209.118	AS8151 UNINET	`5.36ms` from Guadalajara, MX
118.143.253.150	AS9304 HGC Global Communications Limited	`1.06ms` from Hong Kong, HK
85.98.164.182	AS9121 Turk Telekomunikasyon Anonim Sirketi	`10.09ms` from Istanbul, TR

Traceroute

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

traceroute -a -n -q1 -f4 171.244.53.115

traceroute to 171.244.53.115 (171.244.53.115): 64 hops max, 52 byte packets

4 [AS18403] 42.112.3.184 0.399 ms

5 [AS18403] 42.114.247.246 17.211 ms

6 [AS7552] 203.113.156.163 17.657 ms

7 *

8 [AS38731] 115.84.177.193 17.332 ms

9 [AS38731] 171.244.53.115 17.274 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On December 6th 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.

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