AS number details

AS24085

Quang Trung Software City Development Company · qtsc.com.vn

Vietnam

bittorrent

vpn

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AS24085 – Quang Trung Software City Development Company

Field	Value
Country	Vietnam
Website	qtsc.com.vn
Hosted domains	24,924
Number of IPv4	33,280
Number of IPv6	80,156,617,543,728,372,799,718,293,504
ASN type	Hosting
Registry	apnic
Allocated	21 years ago on Jun 22, 2004
Updated	5 years ago on Aug 11, 2020

Netblock	Company	Num of IPs
210.2.64.0/18	Quang Trung Software City Development Company Limited	16,384
120.72.96.0/19	Quang Trung Software City Development Company	8,192
116.193.64.0/20	Quang Trung Software City Development Company	4,096
120.72.80.0/21	Quang Trung Software City Development Company Limited	2,048
202.78.224.0/21	Quang Trung Software City Development Company Limited	2,048
103.45.229.0/24	Online Solution Company Limited	256
103.45.230.0/24	Online Solution Company Limited	256
116.193.64.0/24	ip range allocate for long reach ethernet customer of QTSC	256
116.193.65.0/24	ip range allocate for public wireless customer of QTSC	256
116.193.66.0/24	ip range allocate for public ethernet customer of QTSC	256
116.193.67.0/24	ip range allocate for leased line over ethernet customer of QTSC	256
116.193.68.0/24	ip range allocate for broadband ethernet customer of QTSC	256
116.193.69.0/24	ip range allocate for customer hosting service of QTSC	256
116.193.70.0/24	ip range allocate for QTSC's Internet Data Center	256
116.193.71.0/24	ip range allocate for QTSC's Internet Data Center	256
116.193.72.0/24	ip range allocate for QTSC's Internet Data Center	256
116.193.73.0/24	ip range allocate for QTSC's Internet Data Center	256
116.193.74.0/24	ip range allocate for QTSC's Internet Data Center	256
116.193.75.0/24	ip range allocate for QTSC's Internet Data Center	256
116.193.76.0/24	ip range allocate for QTSC's Internet Data Center	256
116.193.77.0/24	Quang Trung Software City Development Company	256
116.193.78.0/24	Quang Trung Software City Development Company	256
116.193.79.0/24	ip range allocate for QTSC's front FW Service	256
120.72.80.0/24	Quang Trung Software City Development Company Limited	256
120.72.81.0/24	Quang Trung Software City Development Company Limited	256
120.72.82.0/24	Quang Trung Software City Development Company Limited	256
120.72.83.0/24	Quang Trung Software City Development Company Limited	256
120.72.84.0/24	Quang Trung Software City Development Company Limited	256
120.72.85.0/24	Quang Trung Software City Development Company Limited	256
120.72.86.0/24	Quang Trung Software City Development Company Limited	256
120.72.87.0/24	Quang Trung Software City Development Company Limited	256
120.72.96.0/24	Quang Trung Software City Development Company	256
120.72.98.0/24	Quang Trung Software City Development Company	256
120.72.99.0/24	Quang Trung Software City Development Company	256
120.72.100.0/24	Quang Trung Software City Development Company	256
120.72.102.0/24	Quang Trung Software City Development Company	256
120.72.103.0/24	Quang Trung Software City Development Company	256
120.72.106.0/24	Quang Trung Software City Development Company	256
120.72.107.0/24	Quang Trung Software City Development Company	256
120.72.108.0/24	Quang Trung Software City Development Company	256
120.72.109.0/24	Quang Trung Software City Development Company	256
120.72.110.0/24	Quang Trung Software City Development Company	256
120.72.111.0/24	Quang Trung Software City Development Company	256
120.72.112.0/24	Quang Trung Software City Development Company	256
120.72.113.0/24	Quang Trung Software City Development Company	256
120.72.114.0/24	Quang Trung Software City Development Company	256
120.72.116.0/24	Quang Trung Software City Development Company	256
120.72.117.0/24	Quang Trung Software City Development Company	256
120.72.118.0/24	Quang Trung Software City Development Company	256
120.72.119.0/24	Quang Trung Software City Development Company	256
120.72.120.0/24	Quang Trung Software City Development Company	256
120.72.122.0/24	Quang Trung Software City Development Company	256
120.72.123.0/24	Quang Trung Software City Development Company	256
120.72.124.0/24	Quang Trung Software City Development Company	256
202.78.224.0/24	ip range assigned for Infrastructure at QTSC office's Network	256
202.78.225.0/24	ip range assigned to NAT for IP Private Customer	256
202.78.226.0/24	ip range assigned for PE-CE Link Service	256
202.78.227.0/24	ip range allocate for dedicate server service of QTSC	256
202.78.228.0/24	ip range assigned for Sports Marketing Software Services Co Ltd	256
202.78.229.0/24	Quang Trung Software City Development Company Limited	256
202.78.230.0/24	Quang Trung Software City Development Company Limited	256
202.78.231.0/24	ip range assigned for Nam Truong Son Co Ltd	256
210.2.64.0/24	Quang Trung Software City Development Company Limited	256
210.2.66.0/24	Quang Trung Software City Development Company Limited	256
210.2.67.0/24	Quang Trung Software City Development Company Limited	256
210.2.68.0/24	Quang Trung Software City Development Company Limited	256
210.2.69.0/24	Quang Trung Software City Development Company Limited	256
210.2.70.0/24	Quang Trung Software City Development Company Limited	256
210.2.71.0/24	Quang Trung Software City Development Company Limited	256
210.2.72.0/24	Quang Trung Software City Development Company Limited	256
210.2.73.0/24	Quang Trung Software City Development Company Limited	256
210.2.74.0/24	Quang Trung Software City Development Company Limited	256
210.2.75.0/24	Quang Trung Software City Development Company Limited	256
210.2.76.0/24	Quang Trung Software City Development Company Limited	256
210.2.77.0/24	Quang Trung Software City Development Company Limited	256
210.2.78.0/24	Quang Trung Software City Development Company Limited	256
210.2.79.0/24	Quang Trung Software City Development Company Limited	256
210.2.84.0/24	Quang Trung Software City Development Company Limited	256
210.2.85.0/24	Quang Trung Software City Development Company Limited	256
210.2.86.0/24	Quang Trung Software City Development Company Limited	256
210.2.87.0/24	Quang Trung Software City Development Company Limited	256
210.2.88.0/24	Quang Trung Software City Development Company Limited	256
210.2.89.0/24	Quang Trung Software City Development Company Limited	256
210.2.90.0/24	Quang Trung Software City Development Company Limited	256
210.2.91.0/24	Quang Trung Software City Development Company Limited	256
210.2.92.0/24	Quang Trung Software City Development Company Limited	256
210.2.93.0/24	Quang Trung Software City Development Company Limited	256
210.2.94.0/24	Quang Trung Software City Development Company Limited	256
210.2.95.0/24	Quang Trung Software City Development Company Limited	256
210.2.96.0/24	Quang Trung Software City Development Company Limited	256
210.2.97.0/24	Quang Trung Software City Development Company Limited	256
210.2.98.0/24	Quang Trung Software City Development Company Limited	256
210.2.99.0/24	Quang Trung Software City Development Company Limited	256
210.2.100.0/24	Quang Trung Software City Development Company Limited	256
210.2.106.0/24	Quang Trung Software City Development Company Limited	256
210.2.108.0/24	Quang Trung Software City Development Company Limited	256
210.2.111.0/24	Quang Trung Software City Development Company Limited	256
210.2.112.0/24	Quang Trung Software City Development Company Limited	256
210.2.113.0/24	Quang Trung Software City Development Company Limited	256
210.2.114.0/24	Quang Trung Software City Development Company Limited	256
210.2.115.0/24	Quang Trung Software City Development Company Limited	256
210.2.120.0/24	Quang Trung Software City Development Company Limited	256
210.2.121.0/24	Quang Trung Software City Development Company Limited	256
210.2.122.0/24	Quang Trung Software City Development Company Limited	256
210.2.125.0/24	Quang Trung Software City Development Company Limited	256
210.2.127.0/24	Quang Trung Software City Development Company Limited	256

Netblock	Company
2403:6000::/32	Quang Trung Software City Development Company
2403:6000::/40	Quang Trung Software City Development Company
2403:6000:100::/40	Quang Trung Software City Development Company
2403:6000:800::/40	Quang Trung Software City Development Company

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WHOIS Details

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                                                ASHandle:       AS24085
                                                OrgID:          AS24085
                                                ASName:         AS24085
                                                ASNumber:       AS24085
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

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Hosted Domains

There are 24,924 domain names hosted across 533 IP addresses on this ASN.

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IP Address	Domain	Domains on this IP
103.45.229.101	██████████	2,657
116.193.69.142	██████████	703
120.72.119.8	██████████	632
116.193.69.135	██████████	632
116.193.69.141	██████████	630
210.2.87.2	██████████	625
120.72.119.5	██████████	625
120.72.119.25	██████████	588
120.72.119.9	██████████	585
120.72.119.27	██████████	578

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Hosted Domains API & Database

Peers

There are 4 peers for this ASN.

Peers	Name
AS18403	FPT Telecom Company
AS45896	Mobifone Global JSC
AS45899	VNPT Corp
AS7552	Viettel Group

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Upstreams

There are 4 upstreams for this ASN.

upstreams	Name
AS18403	FPT Telecom Company
AS45896	Mobifone Global JSC
AS45899	VNPT Corp
AS7552	Viettel Group

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

ASN API & Database

Pingable IPs

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

IP Address	ASN	Details
120.72.102.1	AS24085 Quang Trung Software City Development Company	`1.04ms` from Ho Chi Minh City, VN
120.72.109.214	AS24085 Quang Trung Software City Development Company	`1.03ms` from Ho Chi Minh City, VN
116.193.68.19	AS24085 Quang Trung Software City Development Company	`1.11ms` from Ho Chi Minh City, VN
120.72.116.94	AS24085 Quang Trung Software City Development Company	`1.29ms` from Ho Chi Minh City, VN
120.72.111.17	AS24085 Quang Trung Software City Development Company	`1.07ms` from Ho Chi Minh City, VN
120.72.83.250	AS24085 Quang Trung Software City Development Company	`1.13ms` from Ho Chi Minh City, VN
210.2.71.228	AS24085 Quang Trung Software City Development Company	`1.34ms` from Ho Chi Minh City, VN
2403:6000:0:1::18	AS24085 Quang Trung Software City Development Company	`20.36ms` from Hanoi, VN
210.2.88.16	AS24085 Quang Trung Software City Development Company	`1.12ms` from Ho Chi Minh City, VN
120.72.82.81	AS24085 Quang Trung Software City Development Company	`1.30ms` from Ho Chi Minh City, VN
210.2.75.58	AS24085 Quang Trung Software City Development Company	`1.21ms` from Ho Chi Minh City, VN
210.2.69.21	AS24085 Quang Trung Software City Development Company	`1.30ms` from Ho Chi Minh City, VN
210.2.122.94	AS24085 Quang Trung Software City Development Company	`1.27ms` from Ho Chi Minh City, VN
210.2.86.93	AS24085 Quang Trung Software City Development Company	`1.08ms` from Ho Chi Minh City, VN
116.193.71.159	AS24085 Quang Trung Software City Development Company	`1.29ms` from Ho Chi Minh City, VN
116.193.76.4	AS24085 Quang Trung Software City Development Company	`1.09ms` from Ho Chi Minh City, VN
116.193.64.83	AS24085 Quang Trung Software City Development Company	`1.35ms` from Ho Chi Minh City, VN
210.2.66.253	AS24085 Quang Trung Software City Development Company	`1.31ms` from Ho Chi Minh City, VN
120.72.99.80	AS24085 Quang Trung Software City Development Company	`1.09ms` from Ho Chi Minh City, VN
120.72.103.76	AS24085 Quang Trung Software City Development Company	`1.10ms` from Ho Chi Minh City, VN
210.2.90.35	AS24085 Quang Trung Software City Development Company	`1.12ms` from Ho Chi Minh City, VN
210.2.73.250	AS24085 Quang Trung Software City Development Company	`1.18ms` from Ho Chi Minh City, VN
120.72.96.138	AS24085 Quang Trung Software City Development Company	`1.59ms` from Ho Chi Minh City, VN
210.2.87.11	AS24085 Quang Trung Software City Development Company	`1.17ms` from Ho Chi Minh City, VN
210.2.99.130	AS24085 Quang Trung Software City Development Company	`1.14ms` 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
84.83.33.5	AS1136 KPN B.V.	`2.69ms` from Amsterdam, NL
52.233.191.69	AS8075 Microsoft Corporation	`0.26ms` from Amsterdam, NL
4.31.14.21	AS3356 Level 3 Parent, LLC	`0.36ms` from Denver, US
77.239.99.5	AS216127 INTERNATIONAL HOSTING COMPANY LIMITED	`0.22ms` from Frankfurt am Main, DE
91.55.206.213	AS3320 Deutsche Telekom AG	`2.90ms` from Hamburg, DE
103.107.189.101	AS23650 AS Number for CHINANET jiangsu province backbone	`5.18ms` from Huai'an, CN
221.208.226.5	AS4837 CHINA UNICOM China169 Backbone	`15.61ms` from Liaoyang, CN
185.30.11.229	AS207039 Satellite Applications Catapult Limited	`2.96ms` from London, GB
148.178.119.245	AS54801 Zillion Network Inc.	`0.52ms` from Los Angeles, US
92.151.172.245	AS3215 Orange S.A.	`5.29ms` from Marseille, FR
195.59.1.85	AS1273 Vodafone Group PLC	`0.84ms` from Milan, IT
97.103.93.117	AS33363 Charter Communications, Inc	`5.87ms` from Orlando, US
211.12.19.213	AS2516 KDDI CORPORATION	`2.33ms` from Osaka, JP
115.70.104.101	AS10143 Exetel Pty Ltd	`1.21ms` from Perth, AU
211.48.139.197	AS4766 Korea Telecom	`7.08ms` from Seoul, KR
186.146.131.117	AS14080 Telmex Colombia S.A.	`0.74ms` from Bogota, CO
162.151.113.229	AS7922 Comcast Cable Communications, LLC	`0.85ms` from Boston, US
200.123.117.5	AS19037 AMX Argentina S.A.	`1.81ms` from Buenos Aires, AR
220.227.38.165	AS18101 Reliance Communications Ltd.DAKC MUMBAI	`8.27ms` from Chennai, IN
116.148.186.85	AS4837 CHINA UNICOM China169 Backbone	`6.61ms` from Hangzhou, CN
50.192.79.149	AS7922 Comcast Cable Communications, LLC	`9.17ms` from Houston, US
31.140.138.21	AS16135 Turkcell A.S.	`15.17ms` from Izmir, TR
82.20.162.181	AS5089 Virgin Media Limited	`7.71ms` from London, GB
149.86.89.21	AS41354 ITS Technology Group Limited	`0.85ms` from Manchester, GB
222.95.63.85	AS4134 CHINANET-BACKBONE	`0.97ms` from Nanjing, CN

Traceroute

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

traceroute -a -n -q1 210.2.88.234

traceroute to 210.2.88.234 (210.2.88.234): 64 hops max, 52 byte packets

1 [AS202422] 185.101.139.2 0.108 ms

2 [AS199524] 92.223.126.129 0.134 ms

3 *

4 [] 80.249.209.28 161.106 ms

5 [AS45899] 113.171.7.218 188.507 ms

6 [AS45899] 203.162.200.34 191.369 ms

7 [AS24085] 202.78.225.195 191.732 ms

8 [AS24085] 210.2.88.234 192.045 ms

Measurement taken from

IPinfo ProbeNet in Amsterdam, NL

On October 30th 2025

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What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS24085 at robtex.

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