27.72.64.0/20

AS7552  ·  Viettel Group

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Summary

Country Vietnam
Domain viettel.com.vn
ASN AS7552
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:  2017-11-08T09:40:06Z
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

Hosted domains

There are 10 domain names hosted across 6 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
27.72.72.111 colavi.com.vn 1
27.72.75.22 phongkham.pro 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

1,757 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.72.71.37 AS7552 Viettel Group 3.17ms from Hanoi, VN
27.72.73.183 AS7552 Viettel Group 2.54ms from Hanoi, VN
27.72.66.150 AS7552 Viettel Group 3.54ms from Hanoi, VN
27.72.65.204 AS7552 Viettel Group 3.07ms from Hanoi, VN
27.72.68.200 AS7552 Viettel Group 3.21ms from Hanoi, VN
27.72.75.75 AS7552 Viettel Group 2.65ms from Hanoi, VN
27.72.77.75 AS7552 Viettel Group 2.94ms from Hanoi, VN
27.72.67.52 AS7552 Viettel Group 2.85ms from Hanoi, VN
27.72.76.59 AS7552 Viettel Group 2.25ms from Hanoi, VN
27.72.78.146 AS7552 Viettel Group 3.02ms from Hanoi, VN
27.72.74.71 AS7552 Viettel Group 4.37ms from Hanoi, VN
27.72.79.70 AS7552 Viettel Group 2.20ms from Hanoi, VN
27.72.72.149 AS7552 Viettel Group 4.38ms from Hanoi, VN
27.72.70.81 AS7552 Viettel Group 3.22ms from Hanoi, VN
27.72.69.191 AS7552 Viettel Group 3.20ms from Hanoi, VN
27.72.64.42 AS7552 Viettel Group 3.35ms 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
20.8.200.20 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
137.191.249.116 AS15806 Irish Government 0.52ms from Dublin, IE
81.77.35.100 AS5378 Vodafone Limited 5.47ms from Manchester, GB
90.112.196.180 AS3215 Orange S.A. 8.02ms from Marseille, FR
70.24.241.148 AS577 Bell Canada 2.29ms from Montreal, CA
193.41.78.196 AS51904 Utex-Telecom LLC 1.24ms from Moscow, RU
88.185.158.212 AS12322 Free SAS 5.04ms from Paris, FR
190.11.187.20 AS13585 Power VT S.A. 10.38ms from Rosario, AR
170.233.129.196 AS264008 LANCA SERVICOS DE INFORMATICA LTDA - ME 5.49ms from Sao Paulo, BR
122.33.104.164 AS17858 LG POWERCOMM 2.14ms from Seoul, KR
59.29.209.36 AS4766 Korea Telecom 2.76ms from Seoul, KR
57.180.125.36 AS16509 Amazon.com, Inc. 0.20ms from Tokyo, JP
185.161.92.20 AS50153 NET BIS SP Z O O 6.50ms from Warsaw, PL
217.61.24.116 AS31034 Aruba S.p.A. 0.29ms from Arezzo, IT
54.148.237.164 AS16509 Amazon.com, Inc. 0.15ms from Boardman, US
99.181.52.116 AS7018 AT&T Enterprises, LLC 4.28ms from Dallas, US
34.252.153.244 AS16509 Amazon.com, Inc. 0.13ms from Dublin, IE
123.27.128.20 AS45899 VNPT Corp 2.33ms from Hanoi, VN
175.107.252.164 AS9541 Cyber Internet Services (Pvt) Ltd. 17.54ms from Karachi, PK
76.88.55.164 AS20001 Charter Communications Inc 7.01ms from Los Angeles, US
107.148.189.4 AS21859 Zenlayer Inc 0.45ms from Los Angeles, US
89.116.60.68 AS262287 Latitude.sh LTDA 0.11ms from Miami, US
73.92.209.244 AS7922 Comcast Cable Communications, LLC 7.72ms from San Jose, US
61.109.63.100 AS17864 SK Broadband Co Ltd 2.56ms from Seoul, KR
161.117.157.148 AS45102 Alibaba (US) Technology Co., Ltd. 0.70ms from Singapore, SG

Traceroute

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

$
traceroute -a -n -q1 -f4 27.72.77.33
traceroute to 27.72.77.33 (27.72.77.33): 64 hops max, 52 byte packets
4 [AS18403] 42.112.3.184 0.559 ms
6 *
8 *
9 *
10 [AS7552] 27.72.77.33 6.429 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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