171.227.208.0/21

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 171.227.208.0/21

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 171.227.0.0/16

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

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

1,379 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.227.210.81 AS7552 Viettel Group 3.47ms from Ho Chi Minh City, VN
171.227.211.223 AS7552 Viettel Group 3.10ms from Ho Chi Minh City, VN
171.227.208.65 AS7552 Viettel Group 3.27ms from Ho Chi Minh City, VN
171.227.213.206 AS7552 Viettel Group 3.25ms from Ho Chi Minh City, VN
171.227.214.21 AS7552 Viettel Group 3.46ms from Ho Chi Minh City, VN
171.227.212.10 AS7552 Viettel Group 3.35ms from Ho Chi Minh City, VN
171.227.215.207 AS7552 Viettel Group 3.18ms from Ho Chi Minh City, VN
171.227.209.87 AS7552 Viettel Group 3.16ms from Ho Chi Minh City, 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
52.24.139.197 AS16509 Amazon.com, Inc. 0.18ms from Boardman, US
44.251.26.181 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
35.195.163.69 AS396982 Google LLC 0.16ms from Brussels, BE
186.128.12.21 AS22927 Telefonica de Argentina 1.87ms from Buenos Aires, AR
4.209.31.53 AS8075 Microsoft Corporation 0.14ms from Dublin, IE
23.16.231.197 AS852 TELUS Communications Inc. 12.44ms from Edmonton, CA
116.101.30.5 AS7552 Viettel Group 2.29ms from Hanoi, VN
72.178.34.213 AS11427 Charter Communications Inc 13.02ms from Houston, US
182.231.6.213 AS17858 LG POWERCOMM 1.97ms from Incheon, KR
175.121.4.197 AS9318 SK Broadband Co Ltd 5.28ms from Incheon, KR
31.203.142.21 AS42961 Mobile Telecommunications Company K.S.C.P. 7.23ms from Kuwait City, KW
146.90.164.117 AS6871 Plusnet 1.61ms from London, GB
45.48.130.149 AS20001 Charter Communications Inc 4.50ms from Los Angeles, US
2.155.44.101 AS12430 VODAFONE ESPANA S.A.U. 14.41ms from Madrid, ES
94.32.150.21 AS8612 Tiscali Italia S.P.A. 0.35ms from Milan, IT
60.8.182.37 AS4837 CHINA UNICOM China169 Backbone 12.86ms from Qingdao, CN
198.57.154.133 AS46606 Unified Layer 1.99ms from Salt Lake City, US
182.172.228.5 AS10036 DLIVE 1.81ms from Seoul, KR
180.227.32.133 AS17858 LG POWERCOMM 1.84ms from Seoul, KR
34.0.72.101 AS19527 Google LLC 0.11ms from Tel Aviv, IL
217.10.127.133 AS35706 Net at Once Sweden AB 0.32ms from Växjö, SE
20.82.21.229 AS8075 Microsoft Corporation 0.24ms from Amsterdam, NL
34.173.237.133 AS396982 Google LLC 0.11ms from Council Bluffs, US
52.213.37.5 AS16509 Amazon.com, Inc. 0.24ms from Dublin, IE
39.104.143.101 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 0.13ms from Hohhot, CN

Traceroute

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

$
traceroute -a -n -q1 -f2 171.227.210.74
traceroute to 171.227.210.74 (171.227.210.74): 64 hops max, 52 byte packets
2 [AS7578] 206.148.22.141 316.545 ms
4 *
5 *
6 *
7 [AS7552] 171.227.210.74 46.636 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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