171.244.57.0/24

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:         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 171.244.57.0/24

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 112 domain names hosted across 57 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
171.244.57.228 deligelato.com 10
171.244.57.117 bongdaso66.net 10
171.244.57.84 cornhillgolfclub.vn 8
171.244.57.48 futureed.vn 5
171.244.57.199 hiephoibatdongsandaklak.vn 4
171.244.57.116 toanloc.com.vn 4
171.244.57.175 school-go.com 3
171.244.57.69 asknow.vn 3
171.244.57.47 systemslittlehouse.org 3
171.244.57.222 apanda.vn 3
171.244.57.211 desallo.com 2
171.244.57.218 thuonghieuvietnoitieng.com.vn 2
171.244.57.95 csdlphongnha.com 2
171.244.57.115 smartrf.io.vn 2
171.244.57.7 exidea.vn 2
171.244.57.249 medicongroup.com 2
171.244.57.204 htit.com.vn 2
171.244.57.114 dvh123.com 2
171.244.57.111 c3phucthinh.edu.vn 2
171.244.57.172 zalominiapp.me 2

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

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

IP Address ASN Details
171.244.57.12 AS38731 Vietel - CHT Compamy Ltd 0.83ms 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
99.91.121.200 AS7018 AT&T Enterprises, LLC 17.34ms from Atlanta, US
222.130.147.72 AS4808 China Unicom Beijing Province Network 3.54ms from Beijing, CN
77.12.223.184 AS6805 Telefonica Germany GmbH & Co.OHG 2.91ms from Frankfurt am Main, DE
125.94.144.88 AS4134 CHINANET-BACKBONE 2.67ms from Guangzhou, CN
175.39.2.120 AS4804 Microplex PTY LTD 6.25ms from Melbourne, AU
124.222.99.216 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.50ms from Shanghai, CN
126.39.94.152 AS17676 SoftBank Corp. 15.04ms from Tokyo, JP
222.4.254.216 AS2516 KDDI CORPORATION 4.94ms from Tokyo, JP
73.150.242.216 AS7922 Comcast Cable Communications, LLC 7.74ms from Ashburn, US
69.249.206.232 AS7922 Comcast Cable Communications, LLC 8.41ms from Ashburn, US
67.218.191.120 AS27221 Ardmore Telephone Company Inc. 8.28ms from Atlanta, US
190.108.235.248 AS27751 Neunet S.A. 14.96ms from Buenos Aires, AR
200.84.82.120 AS8048 CANTV Servicios, Venezuela 18.08ms from Caracas, VE
221.8.1.56 AS4837 CHINA UNICOM China169 Backbone 3.29ms from Changchun, CN
98.24.153.136 AS11426 Charter Communications Inc 6.12ms from Charlotte, US
74.141.174.232 AS10796 Charter Communications Inc 4.48ms from Columbus, US
34.253.130.104 AS16509 Amazon.com, Inc. 0.16ms from Dublin, IE
122.10.92.72 AS134548 DXTL Tseung Kwan O Service 0.70ms from Hong Kong, HK
37.150.85.184 AS9198 JSC Kazakhtelecom 4.43ms from Karagandy, KZ
46.63.72.200 AS51784 "X-City" Ltd. 1.19ms from Khmelnytskyi, UA
212.228.145.216 AS5378 Vodafone Limited 2.36ms from Manchester, GB
124.182.27.88 AS1221 Telstra Limited 2.35ms from Melbourne, AU
103.61.110.232 AS135229 Magica Net 2.52ms from Mumbai, IN
115.38.230.248 AS18126 Chubu Telecommunications Company, Inc. 6.33ms from Osaka, JP
27.118.4.232 AS55376 KCV Communications Co. Ltd. 10.62ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 171.244.57.140
traceroute to 171.244.57.140 (171.244.57.140): 64 hops max, 52 byte packets
1 [AS15169] 72.14.236.39 50.426 ms
2 *
3 *
4 *
5 *
6 [AS38731] 115.84.176.33 88.112 ms
9 *
10 *
11 [AS38731] 171.244.57.140 83.064 ms
Measurement taken from IPinfo ProbeNet in Seoul, KR
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.

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