27.72.224.0/21

AS7552  ·  Viettel Group

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Summary

Country Vietnam
Domain viettel.com.vn
ASN AS7552
Parent Range 27.64.0.0/12
Registry APNIC
ID VIETTEL-VN

WHOIS Details

inetnum:        27.64.0.0 - 27.79.255.255
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-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2017-11-11T09:36:50Z
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:          27.64.0.0/12
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:15:01Z
source:         APNIC

route:          27.64.0.0/12
descr:          VIETTEL-VN
origin:         AS38731
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:15:06Z
source:         APNIC

route:          27.64.0.0/12
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-14T17:14:56Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 27.72.224.0/21

Range ASN Company Num of IPs
27.64.0.0/12 AS38731 Viettel Group 1,048,576
27.64.0.0/12 AS7552 Viettel Group 1,048,576

Nearby Ranges

BGP prefixes that overlap with 27.72.0.0/16

Range ASN Company Num of IPs
27.64.0.0/12 AS38731 Viettel Group 1,048,576
27.64.0.0/12 AS7552 Viettel Group 1,048,576

Hosted domains

There are 3 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
27.72.230.220 phuonglh.work 2
27.72.230.112 ks3-123.com 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

1,277 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.72.224.82 AS7552 Viettel Group 1.25ms from Hanoi, VN
27.72.228.28 AS7552 Viettel Group 1.83ms from Hanoi, VN
27.72.227.148 AS7552 Viettel Group 1.78ms from Hanoi, VN
27.72.226.200 AS7552 Viettel Group 1.13ms from Hanoi, VN
27.72.229.212 AS7552 Viettel Group 1.25ms from Hanoi, VN
27.72.231.215 AS7552 Viettel Group 1.17ms from Hanoi, VN
27.72.230.76 AS7552 Viettel Group 1.56ms from Hanoi, VN
27.72.225.96 AS7552 Viettel Group 1.34ms 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
97.201.187.229 AS6167 Verizon Business 13.71ms from Atlanta, US
207.60.97.85 AS7226 Latisys-Denver, LLC 1.01ms from Atlanta, US
166.117.98.133 AS16509 Amazon.com, Inc. 0.04ms from Bangkok, TH
186.194.57.37 AS272851 GIGA FIBRA SAS 0.43ms from Bogotá, CO
203.48.78.245 AS1221 Telstra Limited 0.99ms from Brisbane, AU
99.127.52.21 AS7018 AT&T Enterprises, LLC 7.72ms from Dallas, US
97.118.146.213 AS209 CenturyLink Communications, LLC 1.98ms from Denver, US
184.70.60.165 AS6327 Shaw Communications 7.30ms from Edmonton, CA
117.68.78.101 AS140527 China Telecom 5.02ms from Huai'an, CN
196.170.98.245 AS24691 TogoTelecom, Togo 3.21ms from Lomé, TG
90.240.244.245 AS5378 Vodafone Limited 6.90ms from London, GB
20.26.127.21 AS8075 Microsoft Corporation 1.11ms from London, GB
72.109.108.165 AS6167 Verizon Business 8.15ms from Los Angeles, US
89.96.144.245 AS12874 Fastweb SpA 1.02ms from Milan, IT
117.88.153.181 AS4134 CHINANET-BACKBONE 1.38ms from Nanjing, CN
194.126.169.85 AS35025 AO Teleconnect 0.67ms from Novosibirsk, RU
80.212.194.213 AS2119 Telenor Norge AS 0.89ms from Oslo, NO
54.226.234.85 AS14618 Amazon.com, Inc. 0.20ms from Reston, US
202.119.173.85 AS4538 China Education and Research Network Center 10.26ms from Shanghai, CN
118.110.1.85 AS2518 BIGLOBE Inc. 2.37ms from Tokyo, JP
20.191.191.197 AS8075 Microsoft Corporation 0.16ms from Tokyo, JP
141.148.15.165 AS31898 Oracle Corporation 0.23ms from Ashburn, US
129.222.81.197 AS14593 Space Exploration Technologies Corporation 12.52ms from Atlanta, US
1.88.181.69 AS17429 BEIJING GEHUA CATV NETWORK CO.LTD 6.39ms from Beijing, CN
50.57.173.149 AS19994 Rackspace Hosting 1.22ms from Chicago, US

Traceroute

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

$
traceroute -a -n -q1 27.72.230.208
traceroute to 27.72.230.208 (27.72.230.208): 64 hops max, 52 byte packets
1 [AS63734] 103.199.16.1 2281.394 ms
3 [AS18403] 42.112.2.57 0.554 ms
5 *
6 [AS7552] 27.68.194.90 17.808 ms
7 [AS7552] 116.104.80.146 16.978 ms
8 [AS7552] 27.72.230.208 18.769 ms
Measurement taken from IPinfo ProbeNet in Hanoi, 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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