171.242.48.0/23

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 171.242.48.0/23

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

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

IP Address	ASN	Details
171.242.49.109	AS7552 Viettel Group	`4.10ms` from Hanoi, VN
171.242.48.88	AS7552 Viettel Group	`4.12ms` 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
54.218.232.55	AS16509 Amazon.com, Inc.	`0.15ms` from Boardman, US
190.27.60.87	AS19429 ETB - Colombia	`1.21ms` from Bogota, CO
41.234.135.119	AS8452 TE-AS	`5.71ms` from Cairo, EG
66.68.51.199	AS11427 Charter Communications Inc	`10.77ms` from Dallas, US
91.9.154.55	AS3320 Deutsche Telekom AG	`2.19ms` from Frankfurt am Main, DE
27.154.33.135	AS4134 CHINANET-BACKBONE	`5.29ms` from Fuzhou, CN
37.138.175.199	AS9145 EWE TEL GmbH	`3.52ms` from Hamburg, DE
212.12.38.7	AS9211 Nawork Internet Informationssysteme GmbH	`0.18ms` from Hamburg, DE
122.156.164.7	AS4837 CHINA UNICOM China169 Backbone	`8.02ms` from Harbin, CN
49.0.243.167	AS136907 HUAWEI CLOUDS	`1.02ms` from Hong Kong, HK
125.130.133.231	AS4766 Korea Telecom	`1.49ms` from Incheon, KR
212.159.101.87	AS6871 Plusnet	`3.21ms` from London, GB
83.49.61.151	AS3352 TELEFONICA DE ESPANA S.A.U.	`6.77ms` from Madrid, ES
104.90.67.103	AS16625 Akamai Technologies, Inc.	`0.16ms` from Philadelphia, US
52.23.208.151	AS14618 Amazon.com, Inc.	`0.41ms` from Reston, US
94.19.165.231	AS35807 SkyNet Ltd.	`0.77ms` from Saint Petersburg, RU
156.239.27.247	AS400619 AROSSCLOUD INC.	`0.78ms` from San Jose, US
201.229.225.199	AS6400 Compañía Dominicana de Teléfonos S. A.	`3.08ms` from Santo Domingo, DO
203.246.75.55	AS4766 Korea Telecom	`0.97ms` from Seoul, KR
61.230.87.231	AS3462 Data Communication Business Group	`1.05ms` from Taipei, TW
153.164.132.215	AS4713 NTT DOCOMO BUSINESS,Inc.	`10.12ms` from Tokyo, JP
138.237.70.199	AS18791 Texas Christian University	`2.59ms` from Dallas, US
209.169.243.23	AS11133 Sorenson Communications, Inc.	`1.50ms` from Draper, US
109.76.190.39	AS15502 Vodafone Ireland Limited	`3.42ms` from Dublin, IE
52.30.135.87	AS16509 Amazon.com, Inc.	`0.28ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 -f4 171.242.48.113

traceroute to 171.242.48.113 (171.242.48.113): 64 hops max, 52 byte packets

4 [AS7552] 117.1.221.112 0.496 ms

5 *

6 [AS7552] 27.68.193.26 4.39 ms

7 [AS7552] 116.101.125.95 3.369 ms

8 [AS7552] 171.242.48.113 6.786 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

On January 18th 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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