27.71.56.0/21

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 27.71.56.0/21

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 27.71.0.0/16

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 is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
27.71.59.216 pdanh.me 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

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

IP Address ASN Details
27.71.57.98 AS7552 Viettel Group 9.64ms from Ho Chi Minh City, VN
27.71.60.153 AS7552 Viettel Group 9.95ms from Ho Chi Minh City, VN
27.71.58.69 AS7552 Viettel Group 9.41ms from Ho Chi Minh City, VN
27.71.59.201 AS7552 Viettel Group 10.00ms from Ho Chi Minh City, VN
27.71.56.5 AS7552 Viettel Group 9.94ms from Ho Chi Minh City, VN
27.71.62.176 AS7552 Viettel Group 9.60ms from Ho Chi Minh City, VN
27.71.63.57 AS7552 Viettel Group 9.69ms from Ho Chi Minh City, VN
27.71.61.153 AS7552 Viettel Group 9.41ms 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
110.141.226.53 AS1221 Telstra Limited 2.74ms from Adelaide, AU
190.145.72.53 AS14080 Telmex Colombia S.A. 1.11ms from Bogota, CO
200.138.176.21 AS8167 V tal 11.16ms from Curitiba, BR
4.144.63.69 AS8075 Microsoft Corporation 0.30ms from Hong Kong, HK
218.236.244.197 AS9318 SK Broadband Co Ltd 1.75ms from Incheon, KR
102.23.151.229 AS328562 Swift Connect Private Company 2.69ms from Johannesburg, ZA
60.208.69.133 AS4837 CHINA UNICOM China169 Backbone 5.33ms from Qingdao, CN
51.211.219.69 AS25019 Saudi Telecom Company JSC 1.72ms from Riyadh, SA
118.45.123.149 AS4766 Korea Telecom 5.67ms from Seoul, KR
78.30.52.5 AS15704 XTRA TELECOM S.A. 1.53ms from Sevilla, ES
119.116.122.133 AS4837 CHINA UNICOM China169 Backbone 4.59ms from Tieling, CN
191.54.215.5 AS53006 ALGAR TELECOM S/A 4.52ms from Uberlandia, BR
81.242.31.101 AS5432 Proximus NV 2.08ms from Brussels, BE
97.118.74.101 AS209 CenturyLink Communications, LLC 2.65ms from Denver, US
216.200.64.5 AS6461 Zayo Bandwidth 0.18ms from Denver, US
124.48.6.197 AS17858 LG POWERCOMM 1.51ms from Incheon, KR
1.244.172.213 AS9318 SK Broadband Co Ltd 5.97ms from Incheon, KR
72.252.186.5 AS23520 Columbus Networks USA, Inc. 9.70ms from Kingston, JM
45.158.50.37 AS25133 LLC "McLaut-Invest" 3.14ms from Kyiv, UA
107.204.159.85 AS7018 AT&T Enterprises, LLC 5.76ms from Los Angeles, US
65.112.129.149 AS209 CenturyLink Communications, LLC 0.67ms from Miami, US
82.84.216.213 AS8612 Tiscali Italia S.P.A. 16.84ms from Milan, IT
173.16.59.197 AS30036 Mediacom Communications Corp 10.06ms from Minneapolis, US
49.212.175.229 AS9371 SAKURA Internet Inc. 0.35ms from Osaka, JP
87.19.231.133 AS3269 Telecom Italia S.p.A. 2.37ms from Rome, IT

Traceroute

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

$
traceroute -a -n -q1 -f5 27.71.58.212
traceroute to 27.71.58.212 (27.71.58.212): 64 hops max, 52 byte packets
6 *
7 *
8 [AS7552] 27.68.233.6 50.768 ms
9 *
10 *
11 [AS7552] 27.71.58.212 51.132 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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