27.72.144.0/20

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 27.72.144.0/20

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 36 domain names hosted across 23 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
27.72.147.98	tig.vn	5
27.72.144.11	eduglobal.vn	4
27.72.146.72	gamefam.site	3
27.72.159.204	mediland.com.vn	2
27.72.146.8	lamviec.vn	2
27.72.144.97	laanacademy.com	2
27.72.154.90	pacsnamau.io.vn	1
27.72.144.50	ketoanduan.vn	1
27.72.147.26	smartmonitor-dlcl.com	1
27.72.147.187	tintucvov.vn	1
27.72.145.173	ttx247.xyz	1
27.72.147.145	cafo.vn	1
27.72.147.102	quyennn.click	1
27.72.146.228	vnatel.com	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

Read more

Pingable IPs

1,086 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

IP Address	ASN	Details
27.72.153.57	AS7552 Viettel Group	`2.51ms` 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
27.72.156.253	AS7552 Viettel Group	`2.56ms` from Hanoi, VN
27.72.151.57	AS7552 Viettel Group	`3.17ms` from Hanoi, VN
27.72.145.71	AS7552 Viettel Group	`0.95ms` from Hanoi, VN
27.72.155.132	AS7552 Viettel Group	`6.10ms` from Hanoi, VN
27.72.154.205	AS7552 Viettel Group	`3.43ms` 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
27.72.144.73	AS7552 Viettel Group	`1.45ms` from Hanoi, VN
27.72.148.1	AS7552 Viettel Group	`2.43ms` from Hanoi, VN
27.72.152.244	AS7552 Viettel Group	`2.04ms` from Hanoi, VN
27.72.159.162	AS7552 Viettel Group	`4.08ms` from Hanoi, VN
27.72.150.21	AS7552 Viettel Group	`3.46ms` 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
139.144.195.180	AS63949 Akamai Connected Cloud	`0.25ms` from Ashburn, US
2.84.120.132	AS6799 Ote SA (Hellenic Telecommunications Organisation)	`4.39ms` from Athens, GR
205.216.59.148	AS3561 CenturyLink Communications, LLC	`0.81ms` from Dallas, US
183.255.226.244	AS9808 China Mobile Communications Group Co., Ltd.	`14.21ms` from Guangzhou, CN
109.157.135.52	AS2856 British Telecommunications PLC	`5.71ms` from London, GB
13.87.97.36	AS8075 Microsoft Corporation	`0.21ms` from London, GB
195.54.250.244	AS8607 Digital Space Group Limited	`17.02ms` from London, GB
83.50.96.4	AS3352 TELEFONICA DE ESPANA S.A.U.	`8.43ms` from Madrid, ES
185.4.168.196	AS9009 M247 Europe SRL	`0.07ms` from Milan, IT
64.86.243.180	AS6453 TATA COMMUNICATIONS (AMERICA) INC	`0.45ms` from Montreal, CA
203.202.223.100	AS7524 ITEC HANKYU HANSHIN CO.,LTD.	`0.63ms` from Osaka, JP
125.248.21.4	AS17858 LG POWERCOMM	`2.15ms` from Seoul, KR
118.43.42.20	AS4766 Korea Telecom	`4.60ms` from Seoul, KR
13.237.134.164	AS16509 Amazon.com, Inc.	`0.12ms` from Sydney, AU
5.178.229.196	AS16010 Magticom Ltd.	`0.65ms` from Tbilisi, GE
58.49.197.84	AS58563 CHINANET Hubei province network	`1.41ms` from Wuhan, CN
3.31.144.180	AS8987 Amazon Data Services Ireland Ltd	`0.33ms` from Boardman, US
84.195.57.52	AS6848 Telenet BV	`6.00ms` from Brussels, BE
52.19.233.244	AS16509 Amazon.com, Inc.	`0.14ms` from Dublin, IE
116.109.38.100	AS7552 Viettel Group	`1.17ms` from Ho Chi Minh City, VN
108.245.174.116	AS7018 AT&T Enterprises, LLC	`17.19ms` from Houston, US
104.224.194.116	AS22552 eSited Solutions	`0.34ms` from Los Angeles, US
86.213.80.84	AS3215 Orange S.A.	`13.52ms` from Paris, FR
27.199.93.4	AS4837 CHINA UNICOM China169 Backbone	`6.41ms` from Qingdao, CN
189.131.44.4	AS8151 UNINET	`4.31ms` from Santiago de Queretaro, MX

Traceroute

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

traceroute -a -n -q1 -f3 27.72.149.153

traceroute to 27.72.149.153 (27.72.149.153): 64 hops max, 52 byte packets

3 [AS18403] 42.112.2.55 0.531 ms

4 [AS18403] 42.114.247.246 0.852 ms

5 *

6 [AS7552] 27.68.194.126 1.61 ms

7 [AS7552] 27.68.227.17 0.938 ms

8 [AS7552] 27.72.149.153 3.096 ms

Measurement taken from

IPinfo ProbeNet in Hanoi, VN

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.

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