171.245.64.0/22

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 171.245.64.0/22

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 171.245.0.0/16

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

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

IP Address ASN Details
171.245.64.91 AS7552 Viettel Group 2.82ms from Hanoi, VN
171.245.67.230 AS7552 Viettel Group 2.86ms from Hanoi, VN
171.245.66.122 AS7552 Viettel Group 2.87ms from Hanoi, VN
171.245.65.222 AS7552 Viettel Group 2.65ms 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
18.239.209.166 AS16509 Amazon.com, Inc. 3.27ms from Amsterdam, NL
158.94.102.38 AS7029 Windstream Communications LLC 0.69ms from Ashburn, US
173.190.142.102 AS7029 Windstream Communications LLC 7.20ms from Atlanta, US
184.33.180.150 AS16509 Amazon.com, Inc. 0.20ms from Boardman, US
141.85.150.246 AS2614 RoEduNet 0.80ms from Bucharest, RO
76.184.115.182 AS11427 Charter Communications Inc 5.07ms from Dallas, US
68.93.238.198 AS7018 AT&T Enterprises, LLC 2.58ms from Dallas, US
134.138.139.166 AS8075 Microsoft Corporation 0.38ms from Des Moines, US
103.140.228.6 AS138538 VPSOR-GLOBAL 2.33ms from Hong Kong, HK
175.204.212.246 AS4766 Korea Telecom 4.31ms from Incheon, KR
76.167.248.246 AS20001 Charter Communications Inc 6.63ms from Los Angeles, US
75.72.104.246 AS7922 Comcast Cable Communications, LLC 3.21ms from Minneapolis, US
46.73.41.102 AS12714 PJSC MegaFon 12.36ms from Moscow, RU
68.233.180.6 AS18616 Natural Wireless, LLC 0.71ms from New York City, US
125.204.137.246 AS4713 NTT DOCOMO BUSINESS,Inc. 7.72ms from Osaka, JP
213.8.60.6 AS12400 Partner Communications Ltd. 2.79ms from Rosh Ha‘Ayin, IL
31.130.90.246 AS15673 Teleseti Plus Ltd. 5.32ms from Saint Petersburg, RU
61.58.216.102 AS9676 SaveCom Internation Inc. 12.64ms from Taipei, TW
149.28.25.70 AS20473 The Constant Company, LLC 0.17ms from Tokyo, JP
45.76.43.198 AS20473 The Constant Company, LLC 0.17ms from Amsterdam, NL
34.239.188.86 AS14618 Amazon.com, Inc. 0.46ms from Ashburn, US
120.12.94.246 AS4837 CHINA UNICOM China169 Backbone 6.58ms from Beijing, CN
149.203.108.22 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 8.22ms from Berlin, DE
67.48.29.38 AS11427 Charter Communications Inc 13.96ms from Dallas, US
182.42.120.118 AS4134 CHINANET-BACKBONE 0.94ms 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 -f5 171.245.64.126
traceroute to 171.245.64.126 (171.245.64.126): 64 hops max, 52 byte packets
5 [AS6453] 64.86.198.68 1.701 ms
6 *
7 *
8 *
9 *
10 [AS7552] 27.68.192.102 222.264 ms
11 [AS7552] 27.67.66.113 222.68 ms
12 [AS7552] 171.245.64.126 220.536 ms
Measurement taken from IPinfo ProbeNet in Los Angeles, US
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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