171.242.212.0/22

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 171.242.212.0/22

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 171.242.0.0/16

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

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Useful for Cybersecurity

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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
71.12.153.6	AS20115 Charter Communications LLC	`4.57ms` from Atlanta, US
200.117.144.166	AS7303 Telecom Argentina S.A.	`1.84ms` from Buenos Aires, AR
102.186.243.6	AS24835 Vodafone Data	`12.56ms` from Cairo, EG
96.90.105.86	AS7922 Comcast Cable Communications, LLC	`7.59ms` from Chicago, US
172.69.96.230	AS13335 Cloudflare, Inc.	`1.34ms` from Hong Kong, HK
98.181.73.70	AS22773 Cox Communications Inc.	`6.61ms` from Los Angeles, US
50.77.81.134	AS7922 Comcast Cable Communications, LLC	`7.36ms` from New York City, US
79.235.66.22	AS3320 Deutsche Telekom AG	`2.16ms` from Nuernberg, DE
213.19.100.150	AS42908 ORIGINAL AS CZ-NORDICTELECOMREGIONAL	`7.21ms` from Prague, CZ
201.45.228.38	AS4230 CLARO S.A.	`7.55ms` from Rio de Janeiro, BR
32.219.252.134	AS46690 Southern New England Telephone Company and SNET America, Inc.	`3.61ms` from Secaucus, US
103.99.64.246	AS136924 SEVENTH-DAY ADVENTIST CHURCH (SPD) LIMITED	`0.97ms` from Sydney, AU
60.108.144.230	AS17676 SoftBank Corp.	`2.98ms` from Tokyo, JP
176.124.201.6	AS210976 Timeweb, LLP	`0.45ms` from Amsterdam, NL
145.222.49.86	AS21286 KPN B.V.	`0.73ms` from Amsterdam, NL
164.191.66.246	AS668 United States Department of Defense (DoD)	`0.58ms` from Atlanta, US
50.251.185.246	AS7922 Comcast Cable Communications, LLC	`4.96ms` from Atlanta, US
63.195.171.38	AS7018 AT&T Enterprises, LLC	`3.17ms` from Chicago, US
75.203.206.198	AS6167 Verizon Business	`8.01ms` from Denver, US
91.157.8.86	AS719 Elisa Oyj	`3.42ms` from Helsinki, FI
43.100.133.6	AS45102 Alibaba (US) Technology Co., Ltd.	`0.61ms` from Hong Kong, HK
95.37.107.198	AS12389 PJSC Rostelecom	`6.59ms` from Kazan, RU
47.137.118.150	AS5650 Frontier Communications of America, Inc.	`10.26ms` from Los Angeles, US
108.233.190.86	AS7018 AT&T Enterprises, LLC	`4.61ms` from Los Angeles, US
79.252.167.54	AS3320 Deutsche Telekom AG	`7.30ms` from Nuernberg, DE

Traceroute

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

traceroute -a -n -q1 -m8 171.242.213.160

traceroute to 171.242.213.160 (171.242.213.160): 8 hops max, 52 byte packets

1 [AS15169] 72.14.236.39 12.047 ms

2 *

3 *

4 [AS7552] 27.68.192.13 36.149 ms

5 [AS7552] 117.0.27.89 36.703 ms

6 *

7 *

8 *

Measurement taken from

IPinfo ProbeNet in Chang-hua, TW

On January 19th 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.

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