171.242.80.0/21

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 171.242.80.0/21

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 171.242.0.0/16

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 no domains currently hosted on this ASN.

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

1,190 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.242.83.178 AS7552 Viettel Group 5.22ms from Hanoi, VN
171.242.84.69 AS7552 Viettel Group 5.06ms from Hanoi, VN
171.242.80.87 AS7552 Viettel Group 5.03ms from Hanoi, VN
171.242.86.117 AS7552 Viettel Group 5.32ms from Hanoi, VN
171.242.85.176 AS7552 Viettel Group 5.41ms from Hanoi, VN
171.242.82.55 AS7552 Viettel Group 5.18ms from Hanoi, VN
171.242.81.140 AS7552 Viettel Group 5.29ms from Hanoi, VN
171.242.87.251 AS7552 Viettel Group 5.28ms 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
20.4.147.53 AS8075 Microsoft Corporation 0.23ms from Amsterdam, NL
15.205.238.101 AS8987 Amazon Data Services Ireland Ltd 0.36ms from Boardman, US
103.42.189.5 AS133403 Origin Net 0.16ms from Brisbane, AU
181.218.200.5 AS28573 Claro NXT Telecomunicacoes Ltda 3.17ms from Curitiba, BR
130.208.96.5 AS15474 Rannsokna- og haskolanet Islands hf. 15.05ms from Hafnarfjoerdur, IS
171.239.144.245 AS7552 Viettel Group 0.85ms from Ho Chi Minh City, VN
115.245.109.85 AS55836 Reliance Jio Infocomm Limited 1.34ms from Hyderabad, IN
156.233.72.133 AS19318 Interserver, Inc 0.40ms from New York City, US
141.138.88.197 AS30972 Bedrock SAS 0.21ms from Paris, FR
92.145.185.197 AS3215 Orange S.A. 6.28ms from Paris, FR
67.202.204.181 AS7381 BroadbandONE, LLC 1.19ms from Phoenix, US
177.170.22.165 AS26599 TELEFÔNICA BRASIL S.A 8.13ms from Sao Paulo, BR
59.22.143.5 AS4766 Korea Telecom 6.83ms from Seoul, KR
58.93.81.37 AS4713 NTT DOCOMO BUSINESS,Inc. 7.04ms from Tokyo, JP
24.138.144.133 AS11260 EastLink 11.04ms from Toronto, CA
49.116.189.5 AS4134 CHINANET-BACKBONE 9.00ms from UEruemqi, CN
64.34.172.69 AS13768 Aptum Technologies 0.65ms from Ashburn, US
73.117.154.245 AS7922 Comcast Cable Communications, LLC 13.08ms from Ashburn, US
189.114.36.5 AS18881 TELEFÔNICA BRASIL S.A 2.93ms from Brasilia, BR
68.146.59.101 AS6327 Shaw Communications 5.79ms from Calgary, CA
188.187.204.85 AS50544 JSC ER-Telecom Holding 0.64ms from Krasnoyarsk, RU
213.48.239.229 AS5089 Virgin Media Limited 9.40ms from London, GB
93.171.142.53 AS42704 Etalon+ Ltd. 15.02ms from Moscow, RU
104.236.67.37 AS14061 DigitalOcean, LLC 0.31ms from New York City, US
78.84.102.165 AS12578 SIA Tet 0.62ms from Riga, LV

Traceroute

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

$
traceroute -a -n -q1 171.242.80.217
traceroute to 171.242.80.217 (171.242.80.217): 64 hops max, 52 byte packets
1 [AS15169] 64.233.174.23 12.553 ms
2 *
3 *
4 [AS7552] 27.68.194.159 36.632 ms
5 [AS7552] 117.6.89.95 40.005 ms
6 [AS7552] 171.242.80.217 38.808 ms
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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