115.74.72.0/21

AS7552 · Viettel Group

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	Vietnam
Domain	viettel.com.vn
ASN	AS7552
Parent Range	115.72.0.0/13
Registry	APNIC
ID	VIETTEL-VN

WHOIS Details

inetnum:        115.72.0.0 - 115.79.255.255
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
remarks:        For spamming matters, mail to soc@viettel.com.vn
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-VN-VNNIC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2017-11-11T09:45:25Z
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:          115.72.0.0/13
descr:          VIETTEL-VN
origin:         AS24086
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-08-07T16:20:15Z
source:         APNIC

route:          115.72.0.0/13
descr:          VIETTEL-VN
origin:         AS7552
mnt-by:         MAINT-VN-VNNIC
last-modified:  2023-05-26T16:03:13Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 115.74.72.0/21

Range	ASN	Company	Num of IPs
115.72.0.0/13	AS7552	Viettel Group	524,288

Nearby Ranges

BGP prefixes that overlap with 115.74.0.0/16

Range	ASN	Company	Num of IPs
115.72.0.0/13	AS7552	Viettel Group	524,288

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

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
171.6.159.101	AS45758 Triple T Broadband Public Company Limited	`2.48ms` from Bangkok, TH
20.47.247.213	AS8075 Microsoft Corporation	`0.28ms` from Boydton, US
195.23.52.197	AS1897 NOS COMUNICACOES, S.A.	`0.38ms` from Braga, PT
50.116.136.165	AS3663 NetNet	`8.87ms` from Chicago, US
76.16.42.213	AS7922 Comcast Cable Communications, LLC	`5.53ms` from Chicago, US
187.5.42.133	AS8167 V tal	`0.57ms` from Curitiba, BR
182.252.76.117	AS23923 Agni Systems Limited	`0.34ms` from Dhaka, BD
89.246.249.133	AS8881 1&1 Versatel GmbH	`1.98ms` from Frankfurt am Main, DE
193.64.3.197	AS719 Elisa Oyj	`0.61ms` from Helsinki, FI
166.104.251.101	AS9321 Hanyang University	`1.88ms` from Incheon, KR
102.135.213.37	AS37088 VDT COMMUNICATIONS LIMITED	`11.03ms` from Lagos, NG
136.63.30.133	AS16591 Google Fiber Inc.	`9.70ms` from Los Angeles, US
199.91.32.5	AS14626 Columbia/HCA Healthcare, Inc.	`2.40ms` from Murfreesboro, US
49.71.161.101	AS4134 CHINANET-BACKBONE	`4.71ms` from Nanjing, CN
88.180.142.117	AS12322 Free SAS	`4.01ms` from Paris, FR
34.231.249.53	AS14618 Amazon.com, Inc.	`0.21ms` from Reston, US
5.250.226.21	AS35542 Swedish Space Corporation	`17.26ms` from Stockholm, SE
31.177.56.53	AS56910 LamdaHellix	`0.95ms` from Athens, GR
218.241.198.5	AS4808 China Unicom Beijing Province Network	`3.03ms` from Beijing, CN
121.18.98.85	AS4837 CHINA UNICOM China169 Backbone	`8.69ms` from Beijing, CN
23.78.39.197	AS16625 Akamai Technologies, Inc.	`0.22ms` from Copenhagen, DK
143.208.213.53	AS28343 UNIFIQUE TELECOMUNICACOES S/A	`5.78ms` from Curitiba, BR
110.80.5.37	AS4134 CHINANET-BACKBONE	`5.53ms` from Fuzhou, CN
121.159.135.37	AS4766 Korea Telecom	`5.00ms` from Incheon, KR
114.225.194.69	AS4134 CHINANET-BACKBONE	`4.66ms` from Nanjing, CN

Traceroute

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

traceroute -a -n -q1 -f3 -m9 115.74.79.145

traceroute to 115.74.79.145 (115.74.79.145): 9 hops max, 52 byte packets

3 [AS49434] 193.178.0.56 3.227 ms

4 *

5 *

6 [AS7552] 27.68.208.202 246.215 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Paris, FR

On February 16th 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.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales