171.241.200.0/21

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 171.241.200.0/21

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 171.241.0.0/16

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

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Useful for Cybersecurity

Pingable IPs

1,243 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.241.200.219 AS7552 Viettel Group 3.82ms from Hanoi, VN
171.241.201.233 AS7552 Viettel Group 3.60ms from Hanoi, VN
171.241.202.19 AS7552 Viettel Group 3.83ms from Hanoi, VN
171.241.206.48 AS7552 Viettel Group 4.12ms from Hanoi, VN
171.241.207.13 AS7552 Viettel Group 3.86ms from Hanoi, VN
171.241.203.19 AS7552 Viettel Group 3.94ms from Hanoi, VN
171.241.205.166 AS7552 Viettel Group 4.71ms from Hanoi, VN
171.241.204.249 AS7552 Viettel Group 3.81ms 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
194.87.186.181 AS215346 Big Data Host LLC 0.36ms from Amsterdam, NL
185.120.78.85 AS203087 PE Fedinyak Sergey Vyacheslavovich 1.66ms from Astana, KZ
186.109.53.165 AS7303 Telecom Argentina S.A. 13.65ms from Asuncion, PY
75.240.37.21 AS6167 Verizon Business 18.27ms from Chicago, US
97.155.161.85 AS6167 Verizon Business 19.22ms from Dallas, US
216.210.70.197 AS18624 Greenlight 7.27ms from Durham, US
12.89.39.53 AS7018 AT&T Enterprises, LLC 4.55ms from Durham, US
176.252.94.181 AS5607 Sky UK Limited 5.52ms from Erith, GB
177.8.225.213 AS28186 ITS TELECOMUNICACOES LTDA 17.91ms from Fortaleza, BR
218.15.168.197 AS4134 CHINANET-BACKBONE 7.96ms from Guangzhou, CN
109.151.26.197 AS2856 British Telecommunications PLC 2.14ms from London, GB
122.97.164.5 AS4837 CHINA UNICOM China169 Backbone 8.16ms from Nanjing, CN
125.203.248.37 AS4713 NTT DOCOMO BUSINESS,Inc. 2.78ms from Osaka, JP
50.218.201.229 AS7922 Comcast Cable Communications, LLC 3.75ms from San Jose, US
73.2.123.5 AS7922 Comcast Cable Communications, LLC 10.04ms from Santa Clara, US
144.228.109.117 AS174 Cogent Communications, LLC 0.85ms from Seattle, US
121.182.33.197 AS4766 Korea Telecom 4.67ms from Seoul, KR
118.57.8.245 AS4766 Korea Telecom 5.38ms from Seoul, KR
168.110.70.165 AS31898 Oracle Corporation 0.29ms from Sydney, AU
43.213.155.197 AS16509 Amazon.com, Inc. 0.21ms from Taipei, TW
154.249.115.165 AS36947 Telecom Algeria 12.54ms from Algiers, DZ
88.204.214.197 AS9198 JSC Kazakhtelecom 14.32ms from Almaty, KZ
98.91.110.229 AS14618 Amazon.com, Inc. 0.53ms from Ashburn, US
54.208.188.53 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
44.232.224.133 AS16509 Amazon.com, Inc. 0.18ms from Boardman, 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 171.241.206.237
traceroute to 171.241.206.237 (171.241.206.237): 64 hops max, 52 byte packets
5 *
6 [AS7552] 27.68.192.46 4.511 ms
7 [AS7552] 27.67.66.165 3.879 ms
Measurement taken from IPinfo ProbeNet in Hanoi, VN
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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