171.228.248.0/21

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 171.228.248.0/21

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 171.228.0.0/16

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
171.228.255.189 db.edu.vn 1

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

1,055 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.228.252.6 AS7552 Viettel Group 7.58ms from Hanoi, VN
171.228.251.251 AS7552 Viettel Group 7.73ms from Hanoi, VN
171.228.249.182 AS7552 Viettel Group 7.77ms from Hanoi, VN
171.228.253.97 AS7552 Viettel Group 7.79ms from Hanoi, VN
171.228.255.93 AS7552 Viettel Group 7.81ms from Hanoi, VN
171.228.248.36 AS7552 Viettel Group 7.79ms from Hanoi, VN
171.228.254.215 AS7552 Viettel Group 7.70ms from Hanoi, VN
171.228.250.24 AS7552 Viettel Group 7.59ms 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
73.152.83.165 AS7922 Comcast Cable Communications, LLC 9.65ms from Ashburn, US
69.139.86.229 AS7922 Comcast Cable Communications, LLC 8.19ms from Ashburn, US
173.8.27.85 AS7922 Comcast Cable Communications, LLC 6.95ms from Ashburn, US
156.236.29.37 AS135419 Cableconnect Co.,Ltd 1.78ms from Bangkok, TH
221.218.187.197 AS4808 China Unicom Beijing Province Network 3.70ms from Beijing, CN
16.146.23.53 AS16509 Amazon.com, Inc. 0.55ms from Boardman, US
66.73.114.85 AS7018 AT&T Enterprises, LLC 7.90ms from Columbus, US
109.192.117.245 AS3209 Vodafone GmbH 13.30ms from Frankfurt am Main, DE
114.105.100.149 AS4134 CHINANET-BACKBONE 10.95ms from Huai'an, CN
88.247.28.85 AS9121 Turk Telekomunikasyon Anonim Sirketi 8.26ms from Izmir, TR
120.221.196.101 AS9808 China Mobile Communications Group Co., Ltd. 4.03ms from Jinan, CN
89.109.132.213 AS34137 PJSC Rostelecom 9.85ms from Khabarovsk, RU
185.105.13.85 AS212861 Invermae Solutions SL 0.55ms from Madrid, ES
83.34.205.21 AS3352 TELEFONICA DE ESPANA S.A.U. 9.70ms from Madrid, ES
185.253.55.5 AS211624 Tetron LTD 1.46ms from Moscow, RU
71.43.75.69 AS33363 Charter Communications, Inc 6.02ms from Orlando, US
107.20.104.197 AS14618 Amazon.com, Inc. 0.28ms from Reston, US
125.184.230.149 AS17858 LG POWERCOMM 6.03ms from Seoul, KR
18.141.153.21 AS16509 Amazon.com, Inc. 0.39ms from Singapore, SG
177.188.162.181 AS27699 TELEFÔNICA BRASIL S.A 2.46ms from São Paulo, BR
1.168.243.181 AS3462 Data Communication Business Group 1.63ms from Taichung, TW
42.57.199.85 AS4837 CHINA UNICOM China169 Backbone 1.92ms from Tieling, CN
126.75.254.213 AS17676 SoftBank Corp. 8.22ms from Tokyo, JP
45.39.152.117 AS212238 Datacamp Limited 0.10ms from Tokyo, JP
178.40.210.5 AS6855 Slovak Telekom, a.s. 1.79ms from Bratislava, SK

Traceroute

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

$
traceroute -a -n -q1 -f3 171.228.248.56
traceroute to 171.228.248.56 (171.228.248.56): 64 hops max, 52 byte packets
3 [AS52263] 177.93.31.65 1.188 ms
4 *
5 *
6 [AS7552] 171.228.248.56 343.439 ms
Measurement taken from IPinfo ProbeNet in San Pedro, CR
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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