1. All IP Ranges
  2. 120.0.0.0/8
  3. 120.72.0.0/16
  4. AS24085  | 120.72.82.0/24

120.72.82.0/24

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 120.72.82.0/24

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 no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity
Read more

Pingable IPs

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

IP Address ASN Details
120.72.82.81 AS24085 Quang Trung Software City Development Company 1.33ms 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
52.27.42.72 AS16509 Amazon.com, Inc. 0.21ms from Boardman, US
20.75.62.136 AS8075 Microsoft Corporation 0.38ms from Boydton, US
102.182.7.152 AS37611 AFRIHOST SP (PTY) LTD 13.16ms from Cape Town, ZA
166.153.197.232 AS6167 Verizon Business 19.61ms from Dallas, US
172.224.134.8 AS36183 Akamai Technologies, Inc. 0.32ms from Duesseldorf, DE
150.241.74.8 AS207957 SERV.HOST GROUP LTD 0.81ms from Helsinki, FI
95.138.179.216 AS15395 Rackspace Ltd. 1.35ms from London, GB
97.146.145.200 AS6167 Verizon Business 19.18ms from Manassas, US
62.97.160.184 AS25400 Telia Norge AS 1.94ms from Sandefjord, NO
58.180.2.8 AS4670 Shinbiro 1.06ms from Seoul, KR
77.173.47.136 AS1136 KPN B.V. 3.50ms from Amsterdam, NL
35.169.224.40 AS14618 Amazon.com, Inc. 0.50ms from Ashburn, US
197.49.88.184 AS8452 TE-AS 5.29ms from Cairo, EG
104.139.60.200 AS11426 Charter Communications Inc 6.66ms from Charlotte, US
35.238.138.72 AS396982 Google LLC 0.12ms from Council Bluffs, US
83.253.62.120 AS1257 Tele2 Sverige AB 1.19ms from Goeteborg, SE
114.67.164.8 AS58466 CHINANET Guangdong province network 2.74ms from Guangzhou, CN
141.11.223.88 AS400909 TRAVCHIS, LLC 0.31ms from London, GB
97.189.192.120 AS6167 Verizon Business 6.95ms from Los Angeles, US
87.18.109.184 AS3269 Telecom Italia S.p.A. 15.85ms from Rome, IT
194.34.107.8 AS8681 JT (Jersey) Limited 1.59ms from Saint Helier, JE
187.222.106.8 AS8151 UNINET 4.62ms from Santiago de Queretaro, MX
49.23.96.40 AS4766 Korea Telecom 9.56ms from Seoul, KR
106.35.183.24 AS4134 CHINANET-BACKBONE 13.25ms from Taiyuan, CN
173.238.154.168 AS7992 Cogeco Connexion Inc. 7.61ms from Toronto, CA

Traceroute

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

$
traceroute -a -n -q1 -f2 120.72.82.1
traceroute to 120.72.82.1 (120.72.82.1): 64 hops max, 52 byte packets
4 [AS3257] 213.39.73.242 4.207 ms
5 *
6 *
7 [AS4637] 202.84.224.190 169.334 ms
8 [AS4637] 210.57.30.146 192.683 ms
9 [AS45896] 103.19.165.18 210.462 ms
10 [AS45896] 103.19.164.158 250.94 ms
11 [AS24085] 120.72.82.1 291.181 ms
Measurement taken from IPinfo ProbeNet in London, GB
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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