27.72.128.0/17

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 27.72.128.0/17

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 27.72.0.0/16

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 91 domain names hosted across 52 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP

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

Read more

Pingable IPs

7,241 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
27.72.134.100	AS7552 Viettel Group	`1.46ms` from Hanoi, VN
27.72.153.57	AS7552 Viettel Group	`2.51ms` from Hanoi, VN
27.72.161.245	AS7552 Viettel Group	`4.40ms` from Hanoi, VN
27.72.146.220	AS7552 Viettel Group	`0.73ms` from Hanoi, VN
27.72.147.143	AS7552 Viettel Group	`0.92ms` from Hanoi, VN
27.72.129.2	AS7552 Viettel Group	`1.17ms` from Hanoi, VN
27.72.138.120	AS7552 Viettel Group	`1.21ms` from Hanoi, VN
27.72.156.253	AS7552 Viettel Group	`2.56ms` from Hanoi, VN
27.72.139.76	AS7552 Viettel Group	`1.17ms` from Hanoi, VN
27.72.151.57	AS7552 Viettel Group	`3.17ms` from Hanoi, VN
27.72.137.110	AS7552 Viettel Group	`1.10ms` from Hanoi, VN
27.72.145.71	AS7552 Viettel Group	`0.95ms` from Hanoi, VN
27.72.131.176	AS7552 Viettel Group	`1.75ms` from Hanoi, VN
27.72.155.132	AS7552 Viettel Group	`6.10ms` from Hanoi, VN
27.72.132.78	AS7552 Viettel Group	`1.25ms` from Hanoi, VN
27.72.128.160	AS7552 Viettel Group	`1.36ms` from Hanoi, VN
27.72.140.31	AS7552 Viettel Group	`2.97ms` from Hanoi, VN
27.72.162.109	AS7552 Viettel Group	`5.18ms` from Hanoi, VN
27.72.154.205	AS7552 Viettel Group	`3.43ms` from Hanoi, VN
27.72.141.84	AS7552 Viettel Group	`3.21ms` from Hanoi, VN
27.72.130.141	AS7552 Viettel Group	`1.39ms` from Hanoi, VN
27.72.142.178	AS7552 Viettel Group	`2.82ms` from Hanoi, VN
27.72.149.182	AS7552 Viettel Group	`1.29ms` from Hanoi, VN
27.72.158.215	AS7552 Viettel Group	`7.38ms` from Hanoi, VN
27.72.157.86	AS7552 Viettel Group	`5.00ms` 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
87.212.214.1	AS50266 Odido Netherlands B.V.	`3.18ms` from Amsterdam, NL
194.7.107.161	AS702 Verizon Business	`9.35ms` from Amsterdam, NL
212.116.250.241	AS5650 Frontier Communications of America, Inc.	`0.41ms` from Ashburn, US
71.182.220.1	AS701 Verizon Business	`9.20ms` from Ashburn, US
99.170.237.33	AS7018 AT&T Enterprises, LLC	`16.70ms` from Atlanta, US
94.189.162.129	AS31042 Serbia BroadBand-Srpske Kablovske mreze d.o.o.	`7.54ms` from Belgrade, RS
167.71.226.225	AS14061 DigitalOcean, LLC	`0.23ms` from Bengaluru, IN
130.73.250.1	AS680 Verein zur Foerderung eines Deutschen Forschungsnetzes e.V.	`0.81ms` from Berlin, DE
163.195.1.225	AS37130 State Information Technology Agency SOC Ltd	`1.54ms` from Cape Town, ZA
75.76.212.1	AS11776 Breezeline	`10.62ms` from Chicago, US
74.215.164.1	AS6181 Cincinnati Bell Telephone Company LLC	`1.42ms` from Cincinnati, US
181.94.38.1	AS7303 Telecom Argentina S.A.	`0.55ms` from Cordoba, AR
117.211.15.1	AS9829 National Internet Backbone	`17.04ms` from Delhi, IN
172.110.180.17	AS394037 RIO CITIES	`9.77ms` from Denver, US
202.123.29.225	AS23889 Mauritius Telecom Ltd	`2.39ms` from Ebene, MU
24.76.48.1	AS6327 Shaw Communications	`16.55ms` from Edmonton, CA
176.252.82.129	AS5607 Sky UK Limited	`5.94ms` from Erith, GB
59.57.97.81	AS4134 CHINANET-BACKBONE	`4.56ms` from Fuzhou, CN
113.75.100.1	AS4134 CHINANET-BACKBONE	`4.50ms` from Guangzhou, CN
223.198.3.145	AS4134 CHINANET-BACKBONE	`0.98ms` from Haikou, CN
61.253.216.129	AS9318 SK Broadband Co Ltd	`6.11ms` from Incheon, KR
222.232.234.1	AS9318 SK Broadband Co Ltd	`1.57ms` from Incheon, KR
184.175.194.1	AS19531 Nodes Direct	`5.48ms` from Jacksonville, US
199.19.254.17	AS396982 Google LLC	`0.11ms` from Johannesburg, ZA
89.157.97.1	AS21502 Societe Francaise Du Radiotelephone - SFR SA	`0.57ms` from Le Lamentin, MQ

Traceroute

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

traceroute -a -n -q1 27.72.166.165

traceroute to 27.72.166.165 (27.72.166.165): 64 hops max, 52 byte packets

1 [AS52423] 143.202.162.129 0.402 ms

2 *

3 [AS52263] 177.93.31.65 1.529 ms

4 *

5 [AS7552] 27.72.166.165 359.466 ms

Measurement taken from

IPinfo ProbeNet in San Pedro, CR

On January 30th 2026

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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