27.79.16.0/21

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 27.79.16.0/21

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 27.79.0.0/16

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 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

1,249 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.79.19.63 AS7552 Viettel Group 9.76ms from Ho Chi Minh City, VN
27.79.23.17 AS7552 Viettel Group 10.33ms from Ho Chi Minh City, VN
27.79.16.87 AS7552 Viettel Group 10.25ms from Ho Chi Minh City, VN
27.79.22.3 AS7552 Viettel Group 10.42ms from Ho Chi Minh City, VN
27.79.20.212 AS7552 Viettel Group 10.57ms from Ho Chi Minh City, VN
27.79.21.208 AS7552 Viettel Group 10.07ms from Ho Chi Minh City, VN
27.79.17.239 AS7552 Viettel Group 10.29ms from Ho Chi Minh City, VN
27.79.18.4 AS7552 Viettel Group 10.06ms 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
20.73.147.213 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
44.197.71.21 AS14618 Amazon.com, Inc. 0.54ms from Ashburn, US
52.206.197.213 AS14618 Amazon.com, Inc. 0.47ms from Ashburn, US
98.166.234.245 AS22773 Cox Communications Inc. 8.85ms from Ashburn, US
108.86.3.101 AS7018 AT&T Enterprises, LLC 11.34ms from Atlanta, US
203.146.168.181 AS4750 CS LOXINFO PUBLIC COMPANY LIMITED 4.08ms from Bangkok, TH
43.141.99.85 AS45090 Shenzhen Tencent Computer Systems Company Limited 2.02ms from Beijing, CN
135.119.208.101 AS8075 Microsoft Corporation 0.88ms from Boydton, US
184.55.94.5 AS10796 Charter Communications Inc 12.92ms from Chicago, US
3.134.89.37 AS16509 Amazon.com, Inc. 0.99ms from Columbus, US
3.78.11.21 AS16509 Amazon.com, Inc. 0.20ms from Frankfurt am Main, DE
117.29.162.5 AS4134 CHINANET-BACKBONE 5.37ms from Fuzhou, CN
47.197.64.165 AS5650 Frontier Communications of America, Inc. 6.16ms from Miami, US
77.239.146.181 AS30848 UNIDATA S.p.A. 0.43ms from Milan, IT
176.132.216.229 AS5410 Bouygues Telecom SA 2.04ms from Saint-Denis, FR
49.27.207.245 AS4766 Korea Telecom 7.86ms from Seoul, KR
163.43.125.37 AS9370 SAKURA Internet Inc. 0.88ms from Tokyo, JP
94.172.217.245 AS9141 P4 Sp. z o.o. 5.75ms from Warsaw, PL
61.163.92.197 AS4837 CHINA UNICOM China169 Backbone 0.83ms from Zhengzhou, CN
130.43.78.197 AS1241 Forthnet 11.70ms from Athens, GR
3.161.169.85 AS16509 Amazon.com, Inc. 0.22ms from Atlanta, US
182.129.151.181 AS4134 CHINANET-BACKBONE 5.12ms from Chengdu, CN
70.113.178.37 AS11427 Charter Communications Inc 12.73ms from Dallas, US
20.15.230.53 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
202.51.180.245 AS38203 ADN Telecom Ltd. 0.29ms from Dhaka, BD

Traceroute

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

$
traceroute -a -n -q1 -f3 27.79.19.123
traceroute to 27.79.19.123 (27.79.19.123): 64 hops max, 52 byte packets
3 [AS16509] 99.83.93.52 61.476 ms
4 *
5 *
6 *
7 *
8 [AS7552] 27.79.19.123 105.75 ms
Measurement taken from IPinfo ProbeNet in Mumbai, IN
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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