27.64.78.0/23

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:  2026-04-21T02:07:47Z
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 27.64.78.0/23

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 27.64.0.0/16

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

Read more

Pingable IPs

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

IP Address	ASN	Details
27.64.78.175	AS7552 Viettel Group	`1.16ms` from Ho Chi Minh City, VN
27.64.79.32	AS7552 Viettel Group	`1.40ms` 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
198.50.209.55	AS16276 OVH SAS	`0.07ms` from Beauharnois, CA
18.225.209.135	AS16509 Amazon.com, Inc.	`0.14ms` from Columbus, US
151.227.128.71	AS5607 Sky UK Limited	`3.22ms` from Erith, GB
115.137.120.135	AS17858 LG POWERCOMM	`1.58ms` from Incheon, KR
181.128.173.135	AS13489 UNE EPM TELECOMUNICACIONES S.A.	`8.98ms` from Medellin, CO
99.140.76.247	AS7018 AT&T Enterprises, LLC	`16.01ms` from Miami, US
37.207.102.71	AS3269 Telecom Italia S.p.A.	`4.60ms` from Milan, IT
52.202.217.71	AS14618 Amazon.com, Inc.	`0.39ms` from Reston, US
170.9.49.39	AS31898 Oracle Corporation	`0.19ms` from San Jose, US
116.140.27.119	AS4837 CHINA UNICOM China169 Backbone	`3.49ms` from Tieling, CN
101.201.185.215	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`1.94ms` from Beijing, CN
34.218.222.103	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
81.244.171.71	AS5432 Proximus NV	`2.19ms` from Brussels, BE
191.84.61.231	AS22927 Telefonica de Argentina	`1.55ms` from Buenos Aires, AR
8.149.64.151	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.10ms` from Hangzhou, CN
175.234.198.215	AS4766 Korea Telecom	`1.79ms` from Incheon, KR
205.202.45.55	AS11714 Network Nebraska	`12.00ms` from Lincoln, US
24.30.155.183	AS20001 Charter Communications Inc	`4.98ms` from Los Angeles, US
146.185.44.167	AS8426 ClaraNET LTD	`0.57ms` from Paris, FR
13.57.38.39	AS16509 Amazon.com, Inc.	`0.17ms` from San Jose, US
179.98.19.71	AS27699 TELEFÔNICA BRASIL S.A	`12.60ms` from Sao Paulo, BR
220.87.195.55	AS4766 Korea Telecom	`4.03ms` from Seoul, KR
47.106.207.167	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`0.13ms` from Shenzhen, CN
118.240.230.119	AS2527 Sony Network Communications Inc.	`1.61ms` from Tokyo, JP
123.12.98.39	AS4837 CHINA UNICOM China169 Backbone	`4.24ms` from Zhengzhou, CN

Traceroute

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

traceroute -a -n -q1 27.64.79.217

traceroute to 27.64.79.217 (27.64.79.217): 64 hops max, 52 byte packets

1 [AS15169] 108.170.237.141 106.848 ms

2 *

3 *

4 *

5 *

6 [AS7552] 27.64.79.217 97.189 ms

Measurement taken from

IPinfo ProbeNet in Delhi, IN

On April 24th 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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