27.71.20.0/24

AS38731  ·  Vietel - CHT Compamy Ltd

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

Summary

Country Vietnam
Domain viettel.com.vn
ASN AS38731
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 27.71.20.0/24

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 27.71.0.0/16

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 25 domain names hosted across 16 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
27.71.20.206 vietfarm.org.vn 6
27.71.20.158 tiengducduhoc.edu.vn 4
27.71.20.25 muviemde.net 2
27.71.20.73 phimmoi.plus 1
27.71.20.166 appa.org.vn 1
27.71.20.86 vship.com.vn 1
27.71.20.103 trathanhthai.com 1
27.71.20.89 vip198.com 1
27.71.20.29 tnh.com.vn 1
27.71.20.241 duhocdaihocduc.edu.vn 1
27.71.20.175 benhvienquany109.vn 1
27.71.20.21 chutin.vn 1
27.71.20.135 dgv.com.vn 1
27.71.20.247 duhoctaiduc.edu.vn 1
27.71.20.36 minhtrangroup.com 1
27.71.20.62 mbamc.com.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

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

IP Address ASN Details
27.71.20.10 AS38731 Vietel - CHT Compamy Ltd 0.79ms 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
102.44.13.88 AS8452 TE-AS 3.06ms from Cairo, EG
59.91.209.8 AS9829 National Internet Backbone 5.57ms from Delhi, IN
217.250.12.88 AS3320 Deutsche Telekom AG 5.82ms from Frankfurt am Main, DE
36.85.49.152 AS7713 PT Telekomunikasi Indonesia 12.22ms from Jakarta, ID
194.147.114.152 AS208427 ARGOTEL AS RU 0.75ms from Moscow, RU
15.168.135.184 AS16509 Amazon.com, Inc. 0.73ms from Osaka, JP
151.15.196.200 AS1267 WIND TRE S.P.A. 2.83ms from Rome, IT
119.42.163.88 AS9712 INet Technologies Co., Ltd. 0.93ms from Seoul, KR
3.24.33.72 AS16509 Amazon.com, Inc. 0.15ms from Sydney, AU
116.135.33.168 AS4837 CHINA UNICOM China169 Backbone 5.50ms from Taiyuan, CN
78.140.137.72 AS35415 Webzilla B.V. 0.41ms from Amsterdam, NL
203.154.100.40 AS4618 Internet Thailand Company Limited 2.60ms from Bangkok, TH
144.217.205.136 AS16276 OVH SAS 0.08ms from Beauharnois, CA
192.196.205.24 AS15943 wilhelm.tel GmbH 0.44ms from Hamburg, DE
16.25.74.232 AS16509 Amazon.com, Inc. 0.33ms from Manama, BH
213.187.120.72 AS25592 NETIS Telecom LLC 5.54ms from Moscow, RU
80.116.170.56 AS3269 Telecom Italia S.p.A. 7.25ms from Naples, IT
35.136.146.200 AS33363 Charter Communications, Inc 7.57ms from Orlando, US
20.97.6.184 AS8075 Microsoft Corporation 0.23ms from San Antonio, US
38.48.168.88 AS54600 PEG TECH INC 0.61ms from San Jose, US
36.212.154.200 AS9808 China Mobile Communications Group Co., Ltd. 2.91ms from Shenzhen, CN
40.82.236.24 AS8075 Microsoft Corporation 6.73ms from Barcelona, ES
64.236.96.136 AS8075 Microsoft Corporation 0.16ms from Des Moines, US
40.113.73.136 AS8075 Microsoft Corporation 0.16ms from Dublin, IE
139.6.104.168 AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V. 3.47ms from Duesseldorf, DE

Traceroute

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

$
traceroute -a -n -q1 27.71.20.246
traceroute to 27.71.20.246 (27.71.20.246): 64 hops max, 52 byte packets
2 *
3 *
10 [AS38731] 27.71.20.246 24.138 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs