171.236.124.0/22

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 171.236.124.0/22

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 171.236.0.0/16

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

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Pingable IPs

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

IP Address	ASN	Details
171.236.127.136	AS7552 Viettel Group	`3.04ms` from Hanoi, VN
171.236.126.116	AS7552 Viettel Group	`3.37ms` from Hanoi, VN
171.236.124.209	AS7552 Viettel Group	`3.07ms` from Hanoi, VN
171.236.125.106	AS7552 Viettel Group	`3.04ms` 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
199.111.241.22	AS225 University of Virginia	`2.78ms` from Ashburn, US
12.118.243.150	AS7018 AT&T Enterprises, LLC	`5.64ms` from Chicago, US
201.191.134.102	AS11830 Instituto Costarricense de Electricidad y Telecom.	`6.51ms` from Curridabat, CR
94.73.233.118	AS31257 Orion Telecom LLC	`0.49ms` from Krasnoyarsk, RU
217.39.157.230	AS2856 British Telecommunications PLC	`6.05ms` from London, GB
88.221.131.198	AS16625 Akamai Technologies, Inc.	`0.47ms` from Miami, US
31.13.142.182	AS49605 Digital Telecommunication Services S.r.l.	`11.36ms` from Milan, IT
79.206.84.214	AS3320 Deutsche Telekom AG	`6.97ms` from Nuernberg, DE
3.113.175.182	AS16509 Amazon.com, Inc.	`0.27ms` from Tokyo, JP
50.125.114.214	AS20055 Wholesail networks LLC	`0.34ms` from Woodinville, US
4.14.100.230	AS3356 Level 3 Parent, LLC	`0.44ms` from Ashburn, US
179.33.30.166	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`3.24ms` from Bogota, CO
213.211.144.230	AS9031 EDPNETapp	`2.08ms` from Brussels, BE
107.220.47.134	AS7018 AT&T Enterprises, LLC	`6.48ms` from Chicago, US
217.237.55.214	AS3320 Deutsche Telekom AG	`6.22ms` from Duesseldorf, DE
116.109.84.214	AS24086 Viettel Corporation	`7.21ms` from Ho Chi Minh City, VN
50.209.212.102	AS7922 Comcast Cable Communications, LLC	`8.75ms` from Houston, US
45.192.252.54	AS44559 IT HOSTLINE LTD	`0.35ms` from Istanbul, TR
125.74.158.86	AS4134 CHINANET-BACKBONE	`8.49ms` from Lanzhou, CN
95.94.102.182	AS2860 NOS COMUNICACOES, S.A.	`6.24ms` from Lisbon, PT
2.36.33.22	AS30722 Fastweb SpA	`1.46ms` from Milan, IT
175.27.155.246	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.01ms` from Nanjing, CN
142.197.66.38	AS33363 Charter Communications, Inc	`4.46ms` from Orlando, US
118.237.190.38	AS2527 Sony Network Communications Inc.	`2.24ms` from Osaka, JP
82.225.19.22	AS12322 Free SAS	`2.16ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f2 171.236.124.199

traceroute to 171.236.124.199 (171.236.124.199): 64 hops max, 52 byte packets

2 [AS38731] 116.111.179.38 5.886 ms

3 *

4 [AS7552] 117.1.221.112 0.748 ms

5 *

6 [AS7552] 27.68.192.130 4.304 ms

7 [AS7552] 116.101.125.39 3.35 ms

8 [AS7552] 171.236.124.199 6.893 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On March 13th 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.

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