171.245.160.0/21

AS7552  ·  Viettel Group

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

Sign up for free ›

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 171.245.160.0/21

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 171.245.0.0/16

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
171.245.164.181 taphoasieunhan.com 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

1,544 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.245.165.104 AS7552 Viettel Group 0.87ms from Ho Chi Minh City, VN
171.245.166.189 AS7552 Viettel Group 0.96ms from Ho Chi Minh City, VN
171.245.164.143 AS7552 Viettel Group 0.99ms from Ho Chi Minh City, VN
171.245.167.70 AS7552 Viettel Group 0.99ms from Ho Chi Minh City, VN
171.245.161.58 AS7552 Viettel Group 0.84ms from Ho Chi Minh City, VN
171.245.160.1 AS7552 Viettel Group 0.82ms from Ho Chi Minh City, VN
171.245.163.161 AS7552 Viettel Group 0.99ms from Ho Chi Minh City, VN
171.245.162.74 AS7552 Viettel Group 0.83ms 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
68.92.122.5 AS7018 AT&T Enterprises, LLC 10.82ms from Atlanta, US
68.254.134.101 AS7018 AT&T Enterprises, LLC 7.08ms from Atlanta, US
181.53.241.37 AS10620 Telmex Colombia S.A. 15.88ms from Bogota, CO
200.123.144.245 AS27692 GIRE S.A. 0.49ms from Buenos Aires, AR
61.2.195.69 AS9829 National Internet Backbone 12.66ms from Chennai, IN
98.4.202.213 AS11351 Charter Communications Inc 17.93ms from Chicago, US
73.208.11.165 AS7922 Comcast Cable Communications, LLC 4.94ms from Chicago, US
34.18.141.149 AS396982 Google LLC 0.09ms from Doha, QA
41.136.87.213 AS23889 Mauritius Telecom Ltd 1.71ms from Ebene, MU
35.16.0.101 AS237 Merit Network Inc. 2.28ms from Flint, US
191.179.125.37 AS28573 Claro NXT Telecomunicacoes Ltda 19.30ms from Fortaleza, BR
79.229.52.117 AS3320 Deutsche Telekom AG 4.04ms from Hamburg, DE
168.5.44.5 AS8 Rice University 5.62ms from Houston, US
174.140.2.101 AS25019 Saudi Telecom Company JSC 1.44ms from Jeddah, SA
176.53.186.197 AS35048 Biterika Group LLC 0.63ms from Moscow, RU
88.204.65.245 AS56981 JSC ER-Telecom Holding 4.76ms from Novosibirsk, RU
180.220.95.117 AS9617 JCOM Co., Ltd. 12.21ms from Osaka, JP
116.228.85.213 AS4812 China Telecom (Group) 3.27ms from Shanghai, CN
202.51.44.5 AS10003 Ogaki Cable Television Co.,Inc. 6.50ms from Tokyo, JP
92.98.97.5 AS5384 Emirates Internet 5.59ms from Al Fujairah City, AE
121.69.62.245 AS4808 China Unicom Beijing Province Network 4.78ms from Beijing, CN
110.251.187.69 AS4837 CHINA UNICOM China169 Backbone 5.46ms from Beijing, CN
34.38.255.245 AS396982 Google LLC 0.17ms from Brussels, BE
34.140.42.101 AS396982 Google LLC 0.17ms from Brussels, BE
72.182.211.117 AS11427 Charter Communications Inc 4.95ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 171.245.164.178
traceroute to 171.245.164.178 (171.245.164.178): 64 hops max, 52 byte packets
1 [AS31898] 140.91.230.1 0.078 ms
4 *
5 *
6 *
7 *
8 [AS7552] 27.68.209.198 95.031 ms
9 *
10 *
Measurement taken from IPinfo ProbeNet in Chuncheon, 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.

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.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs