171.247.16.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
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 171.247.16.0/21

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 171.247.0.0/16

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

1,525 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.247.20.34 AS7552 Viettel Group 2.34ms from Ho Chi Minh City, VN
171.247.22.121 AS7552 Viettel Group 2.45ms from Ho Chi Minh City, VN
171.247.19.227 AS7552 Viettel Group 2.38ms from Ho Chi Minh City, VN
171.247.16.65 AS7552 Viettel Group 2.31ms from Ho Chi Minh City, VN
171.247.18.223 AS7552 Viettel Group 2.32ms from Ho Chi Minh City, VN
171.247.21.217 AS7552 Viettel Group 2.16ms from Ho Chi Minh City, VN
171.247.17.252 AS7552 Viettel Group 2.18ms from Ho Chi Minh City, VN
171.247.23.93 AS7552 Viettel Group 2.40ms 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
94.70.232.229 AS6799 Ote SA (Hellenic Telecommunications Organisation) 1.28ms from Athens, GR
167.8.101.229 AS35968 TEGNA Inc. 1.10ms from Atlanta, US
142.166.7.5 AS855 Bell Canada 12.03ms from Beauharnois, CA
102.191.47.5 AS24835 Vodafone Data 5.45ms from Cairo, EG
38.71.71.5 AS174 Cogent Communications, LLC 2.17ms from Chicago, US
129.22.245.69 AS32666 Case Western Reserve University 5.82ms from Columbus, US
74.113.62.21 AS31893 H5 Colo Associates LLC 1.44ms from Dallas, US
45.18.121.101 AS7018 AT&T Enterprises, LLC 9.53ms from Dallas, US
85.223.146.181 AS15895 "Kyivstar" PJSC 0.70ms from Kyiv, UA
3.10.150.37 AS16509 Amazon.com, Inc. 0.64ms from London, GB
115.236.152.197 AS58461 CT-HangZhou-IDC 6.02ms from Ningbo, CN
87.174.17.37 AS3320 Deutsche Telekom AG 7.42ms from Nuernberg, DE
133.159.216.197 AS2497 Internet Initiative Japan Inc. 10.26ms from Osaka, JP
150.99.19.117 AS2907 Research Organization of Information and Systems, National Institute of Informatics 0.48ms from Osaka, JP
95.236.13.101 AS3269 Telecom Italia S.p.A. 2.62ms from Rome, IT
62.85.224.149 AS8968 BT Italia S.p.A. 5.01ms from Rome, IT
201.140.39.5 AS6503 Axtel, S.A.B. de C.V. 12.59ms from Santiago de Querétaro, MX
118.189.225.53 AS17547 M1 NET LTD 1.11ms from Singapore, SG
185.27.121.37 AS60517 Noehmer Cablevision GmbH 4.53ms from Vienna, AT
37.60.219.229 AS31214 TIS Dialog LLC 7.54ms from Vilnius, LT
77.45.119.229 AS35191 ASTA-NET S.A. 5.83ms from Warsaw, PL
2.191.14.53 AS58224 Iran Telecommunication Company PJS 15.59ms from Yerevan, AM
52.233.196.149 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
105.158.12.5 AS36903 Office National des Postes et Telecommunications ONPT (Maroc Telecom) / IAM 8.07ms from Casablanca, MA
35.206.204.245 AS19527 Google LLC 0.16ms from Chang-hua, TW

Traceroute

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

$
traceroute -a -n -q1 -f3 171.247.16.170
traceroute to 171.247.16.170 (171.247.16.170): 64 hops max, 52 byte packets
3 [AS9044] 82.220.14.78 13.938 ms
4 *
5 *
6 *
7 [AS7552] 115.79.14.113 216.212 ms
8 *
9 *
10 *
11 [AS7552] 171.247.16.170 214.067 ms
Measurement taken from IPinfo ProbeNet in Solothurn, CH
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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