171.244.0.0/22

AS38731 · Vietel - CHT Compamy Ltd

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Summary

Country	Vietnam
Domain	viettel.com.vn
ASN	AS38731
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:  2017-11-08T09:40:06Z
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

Hosted domains

There are 72 domain names hosted across 32 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
171.244.0.91	thucucsaigon.vn	17
171.244.3.101	hoangthixoan.com	9
171.244.3.132	vcchomes.vn	5
171.244.0.163	shoptretho.net	4
171.244.0.125	zinnia.vn	4
171.244.0.123	khanhlinhstore.com	3
171.244.3.228	bardahl-vietnam.com	2
171.244.3.100	hisoft.com.vn	2
171.244.1.50	giftpop.vn	2
171.244.1.77	songanhseafood.com	2
171.244.3.116	tictak.io	2
171.244.0.212	ca.gov.vn	1
171.244.3.54	hoidapphapluat.vn	1
171.244.0.242	gamesao.vn	1
171.244.0.118	1fintech.vn	1
171.244.1.156	equanlyhoadon.vn	1
171.244.3.250	leopard.net.vn	1
171.244.1.96	vietdetective.com	1
171.244.0.104	thucuchospital.vn	1
171.244.3.178	vanphongsodrc.com.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

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Pingable IPs

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

IP Address	ASN	Details
171.244.0.199	AS38731 Vietel - CHT Compamy Ltd	`0.17ms` from Hanoi, VN
171.244.2.102	AS38731 Vietel - CHT Compamy Ltd	`0.17ms` from Hanoi, VN
171.244.1.62	AS38731 Vietel - CHT Compamy Ltd	`0.35ms` from Hanoi, VN
171.244.3.105	AS38731 Vietel - CHT Compamy Ltd	`0.21ms` 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
154.244.10.134	AS36947 Telecom Algeria	`10.46ms` from Algiers, DZ
37.182.235.38	AS30722 Vodafone Italia S.p.A.	`9.70ms` from Arezzo, IT
41.103.112.6	AS36947 Telecom Algeria	`17.25ms` from Barcelona, ES
73.9.31.214	AS7922 Comcast Cable Communications, LLC	`4.90ms` from Chicago, US
216.227.193.6	AS3561 CenturyLink Communications, LLC	`1.44ms` from Dallas, US
87.183.249.118	AS3320 Deutsche Telekom AG	`4.02ms` from Frankfurt am Main, DE
109.61.80.22	AS60068 Datacamp Limited	`0.43ms` from Frankfurt am Main, DE
81.97.51.198	AS5089 Virgin Media Limited	`10.32ms` from London, GB
199.46.172.70	AS12007 Raytheon Company	`1.82ms` from Los Angeles, US
84.43.2.38	AS13285 TalkTalk Communications Limited	`2.85ms` from Manchester, GB
96.66.221.54	AS7922 Comcast Cable Communications, LLC	`5.30ms` from Miami, US
45.229.8.230	AS267123 MEGANET TELECON LTDA	`18.26ms` from Osasco, BR
190.166.135.166	AS6400 Compañía Dominicana de Teléfonos S. A.	`4.10ms` from Santo Domingo, DO
124.56.195.22	AS17858 LG POWERCOMM	`2.06ms` from Seoul, KR
118.43.59.102	AS4766 Korea Telecom	`4.73ms` from Seoul, KR
109.73.250.70	AS51336 Gemzo information technology Private Joint-Stock company	`3.86ms` from Tel Aviv, IL
221.243.18.150	AS17506 ARTERIA Networks Corporation	`1.35ms` from Tokyo, JP
126.200.149.182	AS17676 SoftBank Corp.	`3.80ms` from Tokyo, JP
210.154.182.246	AS4713 NTT Communications Corporation	`3.13ms` from Tokyo, JP
172.93.34.38	AS25820 IT7 Networks Inc	`0.35ms` from Vancouver, CA
71.224.9.38	AS7922 Comcast Cable Communications, LLC	`8.98ms` from Ashburn, US
141.134.21.86	AS6848 Telenet BV	`8.57ms` from Brussels, BE
186.132.163.86	AS22927 Telefonica de Argentina	`2.06ms` from Buenos Aires, AR
68.179.51.54	AS20161 TeraGo Networks Inc.	`2.22ms` from Calgary, CA
34.80.142.166	AS396982 Google LLC	`0.12ms` from Chang-hua, TW

Traceroute

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

traceroute -a -n -q1 -f5 171.244.3.22

traceroute to 171.244.3.22 (171.244.3.22): 64 hops max, 52 byte packets

5 [AS38731] 125.212.236.121 1.117 ms

6 [AS38731] 171.244.3.22 0.968 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On August 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.

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