27.79.48.0/21

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 27.79.48.0/21

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

1,363 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address ASN Details
27.79.51.225 AS7552 Viettel Group 16.94ms from Ho Chi Minh City, VN
27.79.50.237 AS7552 Viettel Group 16.97ms from Ho Chi Minh City, VN
27.79.54.255 AS7552 Viettel Group 16.87ms from Ho Chi Minh City, VN
27.79.55.87 AS7552 Viettel Group 16.72ms from Ho Chi Minh City, VN
27.79.52.137 AS7552 Viettel Group 16.92ms from Ho Chi Minh City, VN
27.79.49.38 AS7552 Viettel Group 16.88ms from Ho Chi Minh City, VN
27.79.48.6 AS7552 Viettel Group 17.10ms from Ho Chi Minh City, VN
27.79.53.65 AS7552 Viettel Group 17.21ms 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
170.10.48.117 AS11976 Fidelity Communication International Inc. 8.07ms from Dallas, US
73.3.238.181 AS7922 Comcast Cable Communications, LLC 2.10ms from Denver, US
174.62.22.37 AS7922 Comcast Cable Communications, LLC 14.95ms from Denver, US
52.230.140.133 AS8075 Microsoft Corporation 0.18ms from Des Moines, US
63.179.152.21 AS16509 Amazon.com, Inc. 0.15ms from Frankfurt am Main, DE
95.244.110.21 AS3269 Telecom Italia S.p.A. 5.25ms from Milan, IT
64.222.248.181 AS13977 Fidium 3.10ms from Montreal, CA
14.99.21.21 AS45820 Tata Teleservices ISP AS 8.72ms from Mumbai, IN
125.126.19.85 AS4134 CHINANET-BACKBONE 7.83ms from Ningbo, CN
177.155.192.21 AS262828 Acesse Facil Telecomunicacoes Ltda 11.06ms from Osasco, BR
90.59.150.21 AS3215 Orange S.A. 8.26ms from Paris, FR
13.88.13.181 AS8075 Microsoft Corporation 0.55ms from San Jose, US
27.236.90.117 AS4766 Korea Telecom 6.37ms from Seoul, KR
124.170.228.213 AS7545 TPG Telecom Limited 1.07ms from Sydney, AU
191.55.84.245 AS53006 ALGAR TELECOM S/A 6.08ms from Uberlandia, BR
203.130.156.21 AS7616 JasTel Network 0.54ms from Bangkok, TH
15.200.152.133 AS8987 Amazon Data Services Ireland Ltd 0.36ms from Boardman, US
24.60.35.181 AS7922 Comcast Cable Communications, LLC 6.14ms from Boston, US
5.12.124.229 AS8708 DIGI ROMANIA S.A. 0.77ms from Bucharest, RO
181.12.163.229 AS7303 Telecom Argentina S.A. 1.41ms from Buenos Aires, AR
216.68.153.213 AS6181 Cincinnati Bell Telephone Company LLC 0.58ms from Cincinnati, US
97.122.231.5 AS209 CenturyLink Communications, LLC 1.80ms from Denver, US
219.135.182.229 AS4134 CHINANET-BACKBONE 1.99ms from Guangzhou, CN
157.125.154.149 AS31655 Gamma Telecom Holdings Ltd 0.47ms from London, GB
137.22.172.69 AS41354 ITS Technology Group Limited 1.38ms from Manchester, GB

Traceroute

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

$
traceroute -a -n -q1 27.79.52.137
traceroute to 27.79.52.137 (27.79.52.137): 64 hops max, 52 byte packets
1 [AS15169] 66.249.94.36 183.134 ms
2 *
3 *
4 *
5 *
6 [AS7552] 27.79.52.137 300.396 ms
Measurement taken from IPinfo ProbeNet in Tel Aviv, IL
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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