27.78.224.0/21

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:         [email protected]
abuse-mailbox:  [email protected]
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:         [email protected]
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:         [email protected]
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 27.78.224.0/21

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 27.78.0.0/16

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

1,379 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.78.230.217 AS7552 Viettel Group 2.63ms from Ho Chi Minh City, VN
27.78.227.195 AS7552 Viettel Group 2.54ms from Ho Chi Minh City, VN
27.78.229.240 AS7552 Viettel Group 2.69ms from Ho Chi Minh City, VN
27.78.225.6 AS7552 Viettel Group 2.64ms from Ho Chi Minh City, VN
27.78.231.57 AS7552 Viettel Group 2.29ms from Ho Chi Minh City, VN
27.78.228.125 AS7552 Viettel Group 2.78ms from Ho Chi Minh City, VN
27.78.224.238 AS7552 Viettel Group 2.71ms from Ho Chi Minh City, VN
27.78.226.214 AS7552 Viettel Group 2.71ms 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
92.96.72.245 AS5384 Emirates Internet 3.59ms from Al Fujairah City, AE
46.203.32.69 AS7029 Windstream Communications LLC 0.63ms from Ashburn, US
50.249.57.149 AS7922 Comcast Cable Communications, LLC 6.40ms from Ashburn, US
108.1.152.229 AS701 Verizon Business 2.75ms from Boston, US
20.165.180.165 AS8075 Microsoft Corporation 3.40ms from Denver, US
34.240.234.117 AS16509 Amazon.com, Inc. 0.26ms from Dublin, IE
58.226.251.85 AS9318 SK Broadband Co Ltd 1.42ms from Incheon, KR
149.86.49.181 AS201838 Community Fibre Limited 1.71ms from London, GB
195.147.90.53 AS5413 Wavenet Limited 4.62ms from London, GB
90.85.54.181 AS3215 Orange S.A. 1.65ms from Marseille, FR
220.95.41.69 AS4766 Korea Telecom 5.67ms from Seoul, KR
61.75.150.229 AS4766 Korea Telecom 7.11ms from Seoul, KR
84.242.188.21 AS8717 A1 Bulgaria EAD 0.27ms from Sofia, BG
93.140.147.245 AS5391 Hrvatski Telekom d.d. 10.86ms from Zagreb, HR
93.202.18.37 AS3320 Deutsche Telekom AG 2.10ms from Berlin, DE
104.182.179.165 AS7018 AT&T Enterprises, LLC 6.04ms from Dallas, US
66.236.83.5 AS2828 Verizon Business 1.89ms from Denver, US
34.254.127.5 AS16509 Amazon.com, Inc. 0.31ms from Dublin, IE
213.28.7.197 AS1759 Telia Finland Oyj 1.66ms from Helsinki, FI
42.96.37.5 AS38733 CMC Telecom Infrastructure Company 1.44ms from Ho Chi Minh City, VN
156.234.167.133 AS138415 Yancy Limited 0.66ms from Hong Kong, HK
77.47.188.53 AS25500 User Association of Ukrainian Research and Academic Network URAN 0.64ms from Kyiv, UA
182.187.138.133 AS17557 Pakistan Telecommunication Company Limited 3.03ms from Lahore, PK
79.153.27.21 AS3352 TELEFONICA DE ESPANA S.A.U. 8.34ms from Madrid, ES
5.166.74.5 AS50512 JSC "ER-Telecom Holding" 5.67ms from Novosibirsk, RU

Traceroute

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

$
traceroute -a -n -q1 -f6 27.78.229.53
traceroute to 27.78.229.53 (27.78.229.53): 64 hops max, 52 byte packets
6 [AS7552] 27.68.208.134 44.444 ms
7 [AS7552] 115.79.0.33 44.728 ms
8 *
9 [AS7552] 27.78.229.53 47.152 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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