171.248.240.0/21

AS7552  ·  Viettel Group

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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 171.248.240.0/21

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 171.248.0.0/16

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 2 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
171.248.247.41 mydrive.vn 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

1,445 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.248.245.205 AS7552 Viettel Group 0.92ms from Ho Chi Minh City, VN
171.248.240.155 AS7552 Viettel Group 1.02ms from Ho Chi Minh City, VN
171.248.244.26 AS7552 Viettel Group 0.80ms from Ho Chi Minh City, VN
171.248.246.154 AS7552 Viettel Group 0.78ms from Ho Chi Minh City, VN
171.248.242.88 AS7552 Viettel Group 0.99ms from Ho Chi Minh City, VN
171.248.241.139 AS7552 Viettel Group 0.84ms from Ho Chi Minh City, VN
171.248.243.105 AS7552 Viettel Group 0.84ms from Ho Chi Minh City, VN
171.248.247.141 AS7552 Viettel Group 0.92ms from Ho Chi Minh City, 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
209.149.177.5 AS36846 The Health Care Authority for Baptist Health, An Affiliate of UAB Health System 6.74ms from Atlanta, US
86.34.154.101 AS9050 Orange Romania S.A. 0.50ms from Bucharest, RO
172.74.29.85 AS11426 Charter Communications Inc 6.52ms from Charlotte, US
87.144.247.117 AS3320 Deutsche Telekom AG 3.32ms from Frankfurt am Main, DE
114.217.251.133 AS140292 CHINATELECOM Jiangsu province Suzhou 5G network 7.07ms from Huai'an, CN
59.16.210.245 AS4766 Korea Telecom 1.17ms from Incheon, KR
185.70.140.5 AS201411 GOKNET iletisim A.S. 0.26ms from Istanbul, TR
86.175.74.5 AS2856 British Telecommunications PLC 5.76ms from London, GB
81.33.4.117 AS3352 TELEFONICA DE ESPANA S.A.U. 7.76ms from Madrid, ES
119.225.15.181 AS7474 SingTel Optus Pty Ltd 1.11ms from Melbourne, AU
12.78.38.197 AS7018 AT&T Enterprises, LLC 5.01ms from Miami, US
79.44.213.149 AS3269 Telecom Italia S.p.A. 4.17ms from Milan, IT
45.223.191.181 AS19551 Incapsula Inc 0.17ms from Mumbai, IN
88.181.122.69 AS12322 Free SAS 2.23ms from Paris, FR
120.204.51.5 AS24400 Shanghai Mobile Communications Co.,Ltd. 1.98ms from Shanghai, CN
23.203.72.117 AS16625 Akamai Technologies, Inc. 0.17ms from Singapore, SG
36.234.12.53 AS3462 Data Communication Business Group 1.40ms from Taichung, TW
118.160.4.53 AS3462 Data Communication Business Group 1.11ms from Taipei, TW
64.43.72.21 AS206150 F.N.S. HOLDINGS LIMITED 0.07ms from Zuerich, CH
31.220.104.85 AS47583 Hostinger International Limited 0.73ms from Boston, US
84.192.114.85 AS6848 Telenet BV 6.55ms from Brussels, BE
107.9.103.21 AS7843 Charter Communications Inc 10.02ms from Chicago, US
14.165.15.21 AS45899 VNPT Corp 5.01ms from Da Nang, VN
62.80.148.165 AS24751 Jakobstadsnejdens Telefon Ab 6.22ms from Helsinki, FI
163.180.61.21 AS17870 Kyung Hee University 1.93ms from Incheon, KR

Traceroute

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

$
traceroute -a -n -q1 -f5 171.248.246.15
traceroute to 171.248.246.15 (171.248.246.15): 64 hops max, 52 byte packets
5 [AS7552] 27.68.209.194 159.271 ms
6 *
7 [AS7552] 171.248.246.15 162.502 ms
Measurement taken from IPinfo ProbeNet in London, GB
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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