1. All IP Ranges
  2. 171.0.0.0/8
  3. 171.244.0.0/16
  4. AS38731  | 171.244.0.0/22

171.244.0.0/22

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 171.244.0.0/22

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 67 domain names hosted across 30 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 soskin.vn 16
171.244.3.101 mlf.edu.vn 9
171.244.3.132 vcchomes.vn 4
171.244.0.163 xedaynhat.com 4
171.244.0.125 thucucmegabeautycenter.vn 4
171.244.0.123 duan-24h.com 3
171.244.3.100 hisoft.com.vn 2
171.244.3.116 tictak.io 2
171.244.1.77 songanhseafood.com 2
171.244.3.228 bardahl-vietnam.com 2
171.244.3.87 thientuong.vn 1
171.244.0.105 zinnia.group 1
171.244.1.50 giftpop.vn 1
171.244.3.250 leopard.net.vn 1
171.244.3.42 giamsatlotrinh.vn 1
171.244.0.104 thucuchospital.vn 1
171.244.1.85 galaxy-blinds.vn 1
171.244.0.118 1fintech.vn 1
171.244.0.212 ca.gov.vn 1
171.244.3.54 hoidapphapluat.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

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

IP Address ASN Details
171.244.3.5 AS38731 Vietel - CHT Compamy Ltd 0.21ms from Hanoi, VN
171.244.1.46 AS38731 Vietel - CHT Compamy Ltd 0.42ms from Hanoi, VN
171.244.0.206 AS38731 Vietel - CHT Compamy Ltd 0.20ms from Hanoi, VN
171.244.2.102 AS38731 Vietel - CHT Compamy Ltd 0.17ms 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
40.117.149.246 AS8075 Microsoft Corporation 0.42ms from Ashburn, US
181.124.203.214 AS23201 Telecel S.A. 8.75ms from Asuncion, PY
75.208.47.22 AS6167 Verizon Business 15.44ms from Atlanta, US
162.196.2.182 AS7018 AT&T Enterprises, LLC 6.48ms from Atlanta, US
173.162.193.134 AS7922 Comcast Cable Communications, LLC 7.99ms from Boston, US
109.134.181.38 AS5432 Proximus NV 2.43ms from Brussels, BE
213.83.188.118 AS9158 Telenor A/S 0.98ms from Copenhagen, DK
12.227.44.214 AS7018 AT&T Enterprises, LLC 1.89ms from Dallas, US
86.16.21.214 AS5089 Virgin Media Limited 9.44ms from Dublin, IE
115.79.68.150 AS7552 Viettel Group 0.74ms from Ho Chi Minh City, VN
196.44.104.198 AS327814 Ecoband Ltd 0.02ms from Kumasi, GH
69.123.179.86 AS6128 Cablevision Systems Corp. 2.40ms from New York City, US
60.56.241.70 AS17511 OPTAGE Inc. 2.85ms from Osaka, JP
122.21.227.22 AS4713 NTT DOCOMO BUSINESS,Inc. 8.86ms from Osaka, JP
189.69.113.6 AS27699 TELEFÔNICA BRASIL S.A 1.95ms from Osasco, BR
93.2.205.102 AS15557 Societe Francaise Du Radiotelephone - SFR SA 10.45ms from Paris, FR
82.126.216.198 AS3215 Orange S.A. 9.13ms from Paris, FR
203.89.145.70 AS9417 Electricity Generation and Retail Corporation 1.43ms from Perth, AU
34.202.121.150 AS14618 Amazon.com, Inc. 0.19ms from Reston, US
218.146.169.134 AS4766 Korea Telecom 6.76ms from Seoul, KR
47.100.124.246 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 3.72ms from Shanghai, CN
95.196.16.70 AS3301 Telia Company AB 17.84ms from Stockholm, SE
68.179.51.54 AS20161 TeraGo Networks Inc. 12.54ms from Vancouver, CA
31.160.137.214 AS1136 KPN B.V. 0.41ms from Amsterdam, NL
172.211.60.134 AS8075 Microsoft Corporation 1.43ms from Amsterdam, NL

Traceroute

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

$
traceroute -a -n -q1 -f5 171.244.0.119
traceroute to 171.244.0.119 (171.244.0.119): 64 hops max, 52 byte packets
6 [AS38731] 103.1.208.90 1.386 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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