1. All IP Ranges
  2. 120.0.0.0/8
  3. 120.72.0.0/16
  4. AS24085  | 120.72.83.0/24

120.72.83.0/24

AS24085  ·  Quang Trung Software City Development Company

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Summary

Country Vietnam
Domain qtsc.com.vn
ASN AS24085
Parent Range 120.72.80.0/21
Registry APNIC
ID QTSC-VN

WHOIS Details

inetnum:        120.72.80.0 - 120.72.87.255
netname:        QTSC-VN
descr:          Quang Trung Software City Development Company Limited
descr:          97-101 Nguyen Cong Tru Street, Saigon Ward, Ho Chi Minh City
country:        VN
admin-c:        THN10-AP
tech-c:         NTS12-AP
remarks:        For spamming matters, mail to abuse@qtsc.com.vn
status:         ALLOCATED PORTABLE
mnt-by:         MAINT-VN-VNNIC
mnt-lower:      MAINT-VN-QTSC
mnt-routes:     MAINT-VN-QTSC
mnt-irt:        IRT-VNNIC-AP
last-modified:  2025-12-16T04:00:30Z
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 Thanh Son
address:        QTSC-VN
country:        VN
phone:          +84-2837155985
e-mail:         thanhson@qtsc.com.vn
nic-hdl:        NTS12-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-12-16T03:56:38Z
source:         APNIC

person:         Tran Hoang Nam
address:        QTSC-VN
country:        VN
phone:          +84-2837155985
e-mail:         nam@qtsc.com.vn
nic-hdl:        THN10-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2025-12-16T03:56:01Z
source:         APNIC

route:          120.72.80.0/21
descr:          QTSC-VN
origin:         AS24085
mnt-by:         MAINT-VN-QTSC
last-modified:  2022-02-17T12:06:07Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 120.72.83.0/24

Range ASN Company Num of IPs
120.72.80.0/21 AS24085 Quang Trung Software City Development Company Limited 2,048

Nearby Ranges

BGP prefixes that overlap with 120.72.0.0/16

Range ASN Company Num of IPs
120.72.32.0/19 AS4837 Unicom (Jiangsu) Industry Internet Co. LTD 8,192
120.72.96.0/19 AS24085 Quang Trung Software City Development Company 8,192
120.72.0.0/20 AS10002 Igaueno Cable Television Co.,Ltd 4,096
120.72.64.0/20 AS17977 TIS No3 Center Bldg., 3F,7-13, 4,096
120.72.64.0/20 AS7473 TIS No3 Center Bldg., 3F,7-13, 4,096
120.72.80.0/21 AS24085 Quang Trung Software City Development Company Limited 2,048
120.72.18.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.19.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.20.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.21.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.22.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.23.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.24.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.25.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.26.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.27.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.28.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.29.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.30.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.31.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.17.0/24 AS38553 DctecH Microservices Incorporated 256
120.72.16.0/24 AS38553 DctecH Microservices Incorporated 256

Hosted domains

There are 3 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
120.72.83.26 hatvuive.com 3

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

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

IP Address ASN Details
120.72.83.74 AS24085 Quang Trung Software City Development Company 1.12ms 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
41.186.196.56 AS36890 MTN Rwandacell 11.75ms from Kigali, RW
79.51.52.72 AS3269 Telecom Italia S.p.A. 9.15ms from Naples, IT
34.12.250.8 AS396982 Google LLC 0.13ms from Oudeschip, NL
222.132.12.8 AS4837 CHINA UNICOM China169 Backbone 2.68ms from Qingdao, CN
157.131.68.248 AS46375 Sonic Telecom LLC 1.53ms from San Jose, US
126.171.155.232 AS17676 SoftBank Corp. 7.00ms from Tokyo, JP
153.128.51.72 AS4713 NTT DOCOMO BUSINESS,Inc. 2.37ms from Tokyo, JP
82.170.89.168 AS1136 KPN B.V. 2.41ms from Amsterdam, NL
52.0.2.40 AS14618 Amazon.com, Inc. 0.51ms from Ashburn, US
52.251.3.248 AS8075 Microsoft Corporation 0.35ms from Boydton, US
86.143.52.248 AS2856 British Telecommunications PLC 4.91ms from London, GB
106.71.147.200 AS4804 Microplex PTY LTD 1.75ms from Melbourne, AU
60.241.72.216 AS7545 TPG Telecom Limited 1.36ms from Melbourne, AU
93.55.196.40 AS12874 Fastweb SpA 7.92ms from Milan, IT
95.250.63.136 AS3269 Telecom Italia S.p.A. 3.85ms from Milan, IT
112.70.156.136 AS17511 OPTAGE Inc. 2.06ms from Osaka, JP
122.145.49.168 AS7522 STNet, Incorporated 7.56ms from Osaka, JP
88.167.63.136 AS12322 Free SAS 2.19ms from Paris, FR
76.98.97.8 AS7922 Comcast Cable Communications, LLC 7.62ms from Piscataway, US
20.42.152.40 AS8075 Microsoft Corporation 0.34ms from Quincy, US
212.96.56.200 AS21334 One Hungary Ltd. 5.45ms from Budapest, HU
196.130.163.40 AS24835 Vodafone Data 3.91ms from Cairo, EG
197.144.105.168 AS36884 Wana Corporate 9.16ms from Casablanca, MA
97.154.247.56 AS6167 Verizon Business 11.81ms from Dallas, US
57.151.228.168 AS8075 Microsoft Corporation 0.72ms from Dallas, US

Traceroute

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

$
traceroute -a -n -q1 120.72.83.249
traceroute to 120.72.83.249 (120.72.83.249): 64 hops max, 52 byte packets
1 [AS15169] 72.14.232.209 244.622 ms
2 *
3 [AS45896] 103.19.165.18 215.189 ms
4 [AS45896] 103.19.164.158 213.955 ms
5 [AS24085] 120.72.83.249 215.721 ms
Measurement taken from IPinfo ProbeNet in Milan, IT
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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