171.245.248.0/21

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 171.245.248.0/21

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 171.245.0.0/16

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 11 domain names hosted across 10 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
171.245.248.40 hieupb.id.vn 2
171.245.254.210 maychutuxa.xyz 1
171.245.255.144 theluciafilm.com 1
171.245.252.115 thanhlab.xyz 1
171.245.249.11 nhasua.cloud 1
171.245.253.192 winchuan.com 1
171.245.255.234 etecman.io.vn 1
171.245.250.8 lenguyen.app 1
171.245.249.83 nlvmc.xyz 1
171.245.249.127 nangluongtunhien.io.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

1,403 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
171.245.248.94 AS7552 Viettel Group 0.88ms from Ho Chi Minh City, VN
171.245.253.195 AS7552 Viettel Group 0.79ms from Ho Chi Minh City, VN
171.245.249.15 AS7552 Viettel Group 0.88ms from Ho Chi Minh City, VN
171.245.252.174 AS7552 Viettel Group 1.17ms from Ho Chi Minh City, VN
171.245.251.32 AS7552 Viettel Group 1.05ms from Ho Chi Minh City, VN
171.245.254.168 AS7552 Viettel Group 0.81ms from Ho Chi Minh City, VN
171.245.255.43 AS7552 Viettel Group 0.75ms from Ho Chi Minh City, VN
171.245.250.214 AS7552 Viettel Group 0.94ms 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
37.245.40.213 AS5384 Emirates Internet 6.79ms from Al Fujairah City, AE
115.24.160.101 AS4538 China Education and Research Network Center 7.13ms from Beijing, CN
217.10.205.53 AS12302 Vodafone Romania S.A. 0.55ms from Bucharest, RO
185.245.244.21 AS35577 OPERATIUNI SPECIALE 0.50ms from Bucharest, RO
41.234.9.181 AS8452 TE-AS 18.90ms from Cairo, EG
174.182.119.165 AS7922 Comcast Cable Communications, LLC 11.57ms from Chicago, US
113.254.164.229 AS9304 HGC Global Communications Limited 1.26ms from Hong Kong, HK
103.130.81.101 AS139977 PT PRISMA MEDIA NUSANTARA 0.63ms from Jakarta, ID
83.33.203.181 AS3352 TELEFONICA DE ESPANA S.A.U. 1.65ms from Madrid, ES
188.254.43.5 AS12389 PJSC Rostelecom 0.60ms from Moscow, RU
178.234.93.85 AS12389 PJSC Rostelecom 8.44ms from Moscow, RU
116.73.205.101 AS17488 Hathway IP Over Cable Internet 7.71ms from Mumbai, IN
138.64.170.133 AS4685 Asahi Net 1.97ms from Osaka, JP
100.30.23.197 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
50.47.167.21 AS20055 Wholesail networks LLC 1.32ms from Seattle, US
3.105.3.69 AS16509 Amazon.com, Inc. 0.16ms from Sydney, AU
14.3.219.69 AS4685 Asahi Net 6.43ms from Tokyo, JP
66.83.226.165 AS7029 Windstream Communications LLC 0.31ms from Atlanta, US
18.236.28.213 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
96.33.227.229 AS20115 Charter Communications LLC 9.53ms from Minneapolis, US
18.2.128.37 AS10578 Harvard University 5.66ms from New York City, US
84.145.175.101 AS3320 Deutsche Telekom AG 7.63ms from Nuernberg, DE
71.47.43.229 AS33363 Charter Communications, Inc 10.73ms from Orlando, US
126.122.192.5 AS17676 SoftBank Corp. 3.45ms from Osaka, JP
153.172.146.149 AS4713 NTT DOCOMO BUSINESS,Inc. 5.22ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -f4 171.245.249.105
traceroute to 171.245.249.105 (171.245.249.105): 64 hops max, 52 byte packets
5 *
6 [AS7552] 27.68.209.198 1.426 ms
Measurement taken from IPinfo ProbeNet in Ho Chi Minh City, VN
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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