27.79.152.0/21

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:  2025-10-08T04:42:43Z
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 27.79.152.0/21

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 2 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
27.79.154.148 f1vietnam.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

1,386 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.79.152.209 AS7552 Viettel Group 0.79ms from Hanoi, VN
27.79.158.231 AS7552 Viettel Group 0.72ms from Hanoi, VN
27.79.157.190 AS7552 Viettel Group 0.72ms from Hanoi, VN
27.79.155.157 AS7552 Viettel Group 0.71ms from Hanoi, VN
27.79.159.146 AS7552 Viettel Group 1.04ms from Hanoi, VN
27.79.154.69 AS7552 Viettel Group 0.77ms from Hanoi, VN
27.79.156.18 AS7552 Viettel Group 0.72ms from Hanoi, VN
27.79.153.166 AS7552 Viettel Group 0.78ms 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
66.220.183.85 AS16700 CNSNext 11.76ms from Atlanta, US
83.42.37.197 AS3352 TELEFONICA DE ESPANA S.A.U. 1.00ms from Barcelona, ES
108.34.131.21 AS701 Verizon Business 2.11ms from Boston, US
54.216.22.37 AS16509 Amazon.com, Inc. 0.20ms from Dublin, IE
184.69.239.197 AS6327 Shaw Communications Inc. 0.58ms from Edmonton, CA
41.22.13.133 AS29975 Vodacom 16.14ms from Johannesburg, ZA
84.247.185.213 AS51167 Contabo GmbH 0.30ms from Lauterbourg, FR
90.247.133.229 AS5378 Vodafone Limited 8.61ms from Manchester, GB
195.83.17.149 AS2200 Renater 5.33ms from Marseille, FR
90.102.27.85 AS3215 Orange S.A. 2.25ms from Paris, FR
175.213.35.181 AS4766 Korea Telecom 1.46ms from Seoul, KR
52.64.240.133 AS16509 Amazon.com, Inc. 0.11ms from Sydney, AU
36.236.175.37 AS3462 Data Communication Business Group 4.51ms from Taichung, TW
79.130.5.85 AS6799 Ote SA (Hellenic Telecommunications Organisation) 11.52ms from Athens, GR
203.170.137.69 AS45458 SBN-ISP/AWN-ISP and SBN-NIX/AWN-NIX 12.07ms from Bangkok, TH
41.42.49.197 AS8452 TE-AS 7.96ms from Cairo, EG
51.186.13.69 AS5607 Sky UK Limited 1.33ms from Dublin, IE
216.49.4.165 AS3737 PenTeleData Inc. 16.06ms from New York City, US
118.243.56.37 AS4685 Asahi Net 1.80ms from Osaka, JP
153.142.42.197 AS4713 NTT Communications Corporation 2.66ms from Osaka, JP
37.191.143.133 AS2116 GLOBALCONNECT AS 2.25ms from Oslo, NO
34.163.91.101 AS396982 Google LLC 0.10ms from Paris, FR
201.19.138.181 AS7738 V tal 4.09ms from Rio de Janeiro, BR
63.137.226.213 AS3561 CenturyLink Communications, LLC 2.19ms from Santa Clara, US
156.242.100.101 AS153671 Liasail Global Hongkong Limited 0.89ms from Secaucus, US

Traceroute

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

$
traceroute -a -n -q1 -f3 27.79.158.174
traceroute to 27.79.158.174 (27.79.158.174): 64 hops max, 52 byte packets
3 [AS18403] 42.112.2.57 0.364 ms
5 *
6 [AS7552] 27.68.194.109 1.267 ms
7 *
8 [AS7552] 27.79.158.174 1.967 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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