1. All IP Ranges
  2. 120.0.0.0/8
  3. 120.72.0.0/16
  4. AS24085  | 120.72.120.0/24

120.72.120.0/24

AS24085  ·  Quang Trung Software City Development Company

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Summary

Country Vietnam
Domain qtsc.com.vn
ASN AS24085
Parent Range 120.72.96.0/19
Registry APNIC
ID QTSC-VN

WHOIS Details

inetnum:        120.72.96.0 - 120.72.127.255
netname:        QTSC-VN
descr:          Quang Trung Software City Development Company
descr:          Highway 1A, Tan Chanh Hiep ward, District 12, HCMC
country:        VN
admin-c:        LNHL2-AP
tech-c:         THN7-AP
remarks:        For spamming matters, mail to nam@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:  2020-05-07T04:28:40Z
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:         Lam Nguyen Hai Long
address:        Building QTSC 1 , Quang Trung Software Park, Tan Chanh Hiep ward, district 12, HCM city
country:        VN
phone:          +84-28-3715 8999
e-mail:         long@qtsc.com.vn
nic-hdl:        LNHL2-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2020-05-07T04:24:30Z
source:         APNIC

person:         Tran Hoang Nam
address:        QTSC-VN
country:        VN
phone:          +84-28-37158999
e-mail:         nam@qtsc.com.vn
nic-hdl:        THN7-AP
mnt-by:         MAINT-VN-VNNIC
last-modified:  2019-02-22T08:32:10Z
source:         APNIC

route:          120.72.96.0/19
descr:          QTSC-VN
origin:         AS24085
mnt-by:         MAINT-VN-QTSC
last-modified:  2022-02-15T11:46:09Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 120.72.120.0/24

Range ASN Company Num of IPs
120.72.96.0/19 AS24085 Quang Trung Software City Development Company 8,192

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
120.72.22.0/24 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

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

IP Address ASN Details
120.72.120.7 AS24085 Quang Trung Software City Development Company 1.43ms 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
174.81.239.72 AS20115 Charter Communications LLC 10.06ms from Chicago, US
2.103.80.136 AS13285 TalkTalk Communications Limited 8.57ms from London, GB
92.19.24.56 AS13285 TalkTalk Communications Limited 3.76ms from London, GB
153.223.65.40 AS4713 NTT DOCOMO BUSINESS,Inc. 9.60ms from Osaka, JP
27.204.82.88 AS4837 CHINA UNICOM China169 Backbone 5.69ms from Qingdao, CN
75.172.46.88 AS209 CenturyLink Communications, LLC 1.79ms from Seattle, US
115.89.127.200 AS3786 LG DACOM Corporation 3.06ms from Seoul, KR
197.202.216.136 AS36947 Telecom Algeria 14.40ms from Algiers, DZ
118.93.112.248 AS9500 One New Zealand Group Limited 8.30ms from Christchurch, NZ
73.95.205.88 AS7922 Comcast Cable Communications, LLC 6.42ms from Denver, US
87.143.22.184 AS3320 Deutsche Telekom AG 8.73ms from Frankfurt am Main, DE
170.150.109.232 AS61651 PAULO JUNIOR DO NASCIMENTO 5.49ms from Joao Pessoa, BR
197.96.86.232 AS3741 Dimension Data 0.65ms from Johannesburg, ZA
122.3.32.104 AS9299 Philippine Long Distance Telephone Company 2.47ms from Manila, PH
68.46.77.200 AS7922 Comcast Cable Communications, LLC 8.77ms from Minneapolis, US
46.180.143.232 AS39927 E-Light-Telecom Ltd. 5.55ms from Novosibirsk, RU
187.57.118.104 AS27699 TELEFÔNICA BRASIL S.A 3.44ms from Osasco, BR
182.160.24.40 AS136907 HUAWEI CLOUDS 1.19ms from Santiago, CL
148.245.238.40 AS6503 Axtel, S.A.B. de C.V. 16.22ms from Santiago de Queretaro, MX
93.82.157.24 AS8447 A1 Telekom Austria AG 11.48ms from Vienna, AT
182.135.213.56 AS4134 CHINANET-BACKBONE 6.05ms from Chengdu, CN
74.68.136.8 AS12271 Charter Communications Inc 4.62ms from New York City, US
153.125.75.8 AS9615 TOYOHASHI CABLE NETWORK INC. 5.12ms from Osaka, JP
179.127.80.40 AS28292 ENGEPLUS INFORMATICA LTDA 8.91ms from Porto Alegre, BR
125.249.135.232 AS17858 LG POWERCOMM 2.08ms from Seoul, KR

Traceroute

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

$
traceroute -a -n -q1 120.72.120.61
traceroute to 120.72.120.61 (120.72.120.61): 64 hops max, 52 byte packets
2 *
4 [AS45899] 113.164.30.70 36.352 ms
5 [AS24085] 202.78.224.3 37.45 ms
6 [AS24085] 120.72.120.61 36.715 ms
Measurement taken from IPinfo ProbeNet in Chang-hua, TW
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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