171.248.0.0/21

AS7552 · Viettel Group

Need more data or want to access it via API or data downloads? Sign up to get free access

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 171.248.0.0/21

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

IP Address	Domain	Domains on this IP
171.248.6.26	ninhdong.top	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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
105.110.235.85	AS36947 Telecom Algeria	`12.33ms` from Algiers, DZ
52.217.40.101	AS16509 Amazon.com, Inc.	`0.58ms` from Ashburn, US
91.86.211.117	AS47377 Orange Belgium SA	`6.09ms` from Brussels, BE
70.34.131.5	AS26554 US Signal Company, L.L.C.	`0.61ms` from Chicago, US
183.66.121.5	AS4134 CHINANET-BACKBONE	`7.17ms` from Chongqing, CN
24.116.240.85	AS11492 CABLE ONE, INC.	`8.63ms` from Dallas, US
93.202.185.165	AS3320 Deutsche Telekom AG	`7.26ms` from Frankfurt am Main, DE
168.196.193.133	AS265457 FELIPE MAURICIO DE QUEIROZ	`3.46ms` from Joao Pessoa, BR
109.7.45.69	AS15557 Societe Francaise Du Radiotelephone - SFR SA	`9.32ms` from Lyon, FR
122.23.192.53	AS4713 NTT DOCOMO BUSINESS,Inc.	`5.93ms` from Osaka, JP
200.198.185.197	AS15830 Equinix (EMEA) Acquisition Enterprises B.V.	`1.21ms` from Rio de Janeiro, BR
85.112.52.181	AS12389 PJSC Rostelecom	`0.25ms` from Samara, RU
203.228.77.117	AS4766 Korea Telecom	`4.89ms` from Seoul, KR
138.217.233.117	AS1221 Telstra Limited	`0.69ms` from Sydney, AU
173.21.243.53	AS30036 Mediacom Communications Corp	`6.51ms` from Chicago, US
50.40.174.101	AS5650 Frontier Communications of America, Inc.	`9.85ms` from Chicago, US
109.78.150.133	AS15502 Vodafone Ireland Limited	`3.49ms` from Dublin, IE
217.244.235.69	AS3320 Deutsche Telekom AG	`9.07ms` from Frankfurt am Main, DE
120.233.82.85	AS9808 China Mobile Communications Group Co., Ltd.	`3.00ms` from Guangzhou, CN
222.172.10.181	AS4134 CHINANET-BACKBONE	`3.60ms` from Harbin, CN
104.104.2.165	AS16625 Akamai Technologies, Inc.	`0.73ms` from Las Vegas, US
193.117.142.133	AS47474 Virtual1 Limited	`0.74ms` from London, GB
89.131.154.21	AS12479 Orange Espagne SA	`1.78ms` from Madrid, ES
87.15.101.197	AS3269 Telecom Italia S.p.A.	`2.61ms` from Milan, IT
23.198.214.5	AS20940 Akamai International B.V.	`0.88ms` from New York City, US

Traceroute

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

traceroute -a -n -q1 -f2 -m9 171.248.5.211

traceroute to 171.248.5.211 (171.248.5.211): 9 hops max, 52 byte packets

2 [AS31103] 95.169.160.41 0.714 ms

3 [AS31103] 95.169.160.101 18.076 ms

4 *

5 *

6 [AS7552] 27.68.237.146 247.118 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Erfurt, DE

On March 21st 2026

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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales