1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.139.0.0/16
  4. AS10122  | 103.139.73.0/24

103.139.73.0/24

AS10122  ·  NETSTAR (SG) PTE. LTD.

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Summary

Country Hong Kong
Domain netstartech.sg
ASN AS10122
Registry APNIC
ID NETSTAR-HK

WHOIS Details

inetnum:        103.139.73.0 - 103.139.73.255
netname:        NETSTAR-HK
descr:          NETSTAR (SG) PTE. LTD., SG
country:        HK
admin-c:        NSPL15-AP
tech-c:         NSPL15-AP
abuse-c:        AN3202-AP
status:         ALLOCATED NON-PORTABLE
mnt-by:         MAINT-NETSTAR-SG
mnt-irt:        IRT-NETSTAR-SG
last-modified:  2024-08-15T12:50:54Z
source:         APNIC

irt:            IRT-NETSTAR-SG
address:        391B ORCHARD ROAD
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        NSPL15-AP
tech-c:         NSPL15-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-06-19
mnt-by:         MAINT-NETSTAR-SG
last-modified:  2025-11-18T00:37:42Z
source:         APNIC

role:           ABUSE NETSTARSG
country:        ZZ
address:        391B ORCHARD ROAD # 15-05 NGEE ANN CITY SINGAPORE 238874, SINGAPORE
phone:          +000000000
e-mail:         [email protected]
admin-c:        NSPL15-AP
tech-c:         NSPL15-AP
nic-hdl:        AN3202-AP
remarks:        Generated from irt object IRT-NETSTAR-SG
remarks:        [email protected] was validated on 2025-06-19
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-06-19T03:47:22Z
source:         APNIC

role:           NETSTAR SG PTE. LTD. Network administrator
address:        391B ORCHARD ROAD#15-05 NGEE ANN CITY SINGAPORE 238874, SINGAPORE
country:        SG
phone:          +8620 82120658
e-mail:         [email protected]
admin-c:        NSPL15-AP
tech-c:         NSPL15-AP
nic-hdl:        NSPL15-AP
mnt-by:         MAINT-NETSTAR-SG
last-modified:  2024-06-06T07:31:11Z
source:         APNIC

route:          103.139.73.0/24
descr:          NETSTAR (SG) PTE. LTD.
origin:         AS10122
mnt-by:         MAINT-NETSTAR-SG
last-modified:  2024-07-31T07:15:01Z
country:        HK
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.139.0.0/16

Range ASN Company Num of IPs
103.139.224.0/23 AS59191 Airmax Networks 512
103.139.154.0/23 AS135918 CLO Technology Limited Company 512
103.139.244.0/23 AS151000 PT. PRIMA NUSANTARA TELEKOMUNIKASI 512
103.139.36.0/23 AS55699 PT. Cakrabuana Taejin Perkasa 512
103.139.10.0/23 AS55699 CV. Sejahtera Multi Guna 512
103.139.128.0/23 AS132453 Parshwa Purushotam Parind Parekh Networks Limited 512
103.139.230.0/23 AS139214 Cloud4x Enterprise Systems Pty Ltd 512
103.139.138.0/23 AS149965 PT. TOBA JAYA NET 512
103.139.28.0/23 AS38220 Amaze Intelligence Pty Ltd 512
103.139.32.0/23 AS55699 PT. Meisia Karya Mulia 512
103.139.130.0/23 AS6461 Zayo Singapore Pte. Ltd. 512
103.139.192.0/23 AS136052 PT. Halto Petirah Angrowangi 512
103.139.16.0/23 AS139056 FAST ONE (CAMBODIA) CO., LTD 512
103.139.18.0/23 AS139052 Power Net 512
103.139.104.0/23 AS139077 FREEDOM INTERNET HOLDINGS PTY LTD 512
103.139.172.0/23 AS139090 Wuxi Education Information Management Service Center 512
103.139.254.0/23 AS139224 Limpid ICT Solution Pvt. Ltd 512
103.139.42.0/23 AS140807 Nguyen Ngoc Thanh Trading Limited Company 512
103.139.118.0/23 AS17878 DREAMMARK1 512
103.139.46.0/23 AS17995 PT iForte Solusi Infotek - ISP 512
103.139.96.0/23 AS133510 Infinet Broadband Pty Ltd 512
103.139.30.0/23 AS55699 CV Godfather 512
103.139.184.0/23 AS64073 Vetta Online Ltd 512
103.139.222.0/23 AS134868 Spider Infratel 512
103.139.74.0/23 AS139063 HyperX Labs LLP 512
103.139.238.0/23 AS63779 InfiniCloud Co. Ltd. 512
103.139.116.0/23 AS132933 Magnuss Broadband Service Pvt Ltd 512
103.139.40.0/23 AS135973 Bamboo Airways Company Limited 512
103.139.14.0/23 AS135972 Quang Nam Department of Information and Communications 512
103.139.12.0/23 AS135971 Petro Securities Joint Stock Company 512
103.139.64.0/23 AS138754 UDHYAM CABLE AND BROADBAND PRIVATE LIMITED 512
103.139.66.0/23 AS138760 Bharat Computers 512
103.139.60.0/23 AS135772 Kumar Cable Digital Network Pvt Ltd 512
103.139.146.0/23 AS139089 MT NETWORKS LLC 512
103.139.202.0/23 AS135905 Sea Gem Company Limited 512
103.139.26.0/23 AS138860 PT. JAYA LINTAS INDONESIA 512
103.139.44.0/23 AS135905 Trung Hieu Services Trading Investment Company Limited 512
103.139.100.0/23 AS139704 AGB Communication Co., Ltd 512
103.139.187.0/24 AS138739 Coimbatore Capital Ltd. 256
103.139.142.0/24 AS138400 Chu Hai College of Higher Education Limited 256
103.139.8.0/24 AS135413 SSTN Technology 256
103.139.78.0/24 AS138398 Prodigi Technology Services Limited 256
103.139.145.0/24 AS138192 Speed Net 256
103.139.179.0/24 AS135376 Rahanet Internet Service Provider 256
103.139.234.0/24 AS137812 RMG Sustainability Council (RSC) 256
103.139.143.0/24 AS137085 KHATORE IT SOLUTIONS PRIVATE LIMITED 256
103.139.195.0/24 AS134894 Emipro Technologies Pvt Ltd 256
103.139.21.0/24 AS139060 CHAOJI SUPER HIGH INTERNET TECHNOLOGY CO., LTD. 256
103.139.20.0/24 AS139060 CHAOJI SUPER HIGH INTERNET TECHNOLOGY CO., LTD. 256
103.139.113.0/24 AS136897 Enjoyvc Cloud Group Limited. 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

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

IP Address ASN Details
103.139.73.35 AS10122 NETSTAR (SG) PTE. LTD. 0.27ms from Singapore, SG

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
109.177.254.24 AS5384 Emirates Internet 2.60ms from Al Fujairah City, AE
137.103.10.104 AS11776 Breezeline 14.90ms from Ashburn, US
172.10.136.136 AS7018 AT&T Enterprises, LLC 1.98ms from Atlanta, US
70.59.37.248 AS209 CenturyLink Communications, LLC 1.79ms from Denver, US
155.4.3.72 AS8473 Bahnhof AB 3.93ms from Falkenberg, SE
87.242.210.200 AS13285 TalkTalk Communications Limited 2.70ms from London, GB
153.220.193.88 AS4713 NTT DOCOMO BUSINESS,Inc. 11.61ms from Osaka, JP
174.69.171.120 AS22773 Cox Communications Inc. 0.76ms from Phoenix, US
38.247.116.168 AS55068 SMARTNET LLC 0.41ms from San Juan, PR
195.66.191.72 AS8585 Crnogorski Telekom a.d.Podgorica 10.77ms from Zagreb, HR
76.97.101.200 AS7922 Comcast Cable Communications, LLC 5.33ms from Atlanta, US
104.139.5.216 AS11426 Charter Communications Inc 4.95ms from Charlotte, US
96.30.166.152 AS11260 EastLink 10.72ms from Halifax, CA
97.163.231.8 AS6167 Verizon Business 16.72ms from Miami, US
173.255.239.232 AS63949 Akamai Connected Cloud 0.16ms from Morris Plains, US
37.143.11.8 AS210079 EuroByte LLC 0.91ms from Moscow, RU
80.133.148.8 AS3320 Deutsche Telekom AG 6.86ms from Nuernberg, DE
67.77.84.216 AS209 CenturyLink Communications, LLC 3.00ms from Orlando, US
106.180.78.120 AS2516 KDDI CORPORATION 16.02ms from Osaka, JP
118.57.212.152 AS4766 Korea Telecom 7.21ms from Seoul, KR
105.108.23.8 AS36947 Telecom Algeria 12.29ms from Tunis, TN
100.21.209.104 AS16509 Amazon.com, Inc. 0.14ms from Boardman, US
115.130.46.168 AS7545 TPG Telecom Limited 1.75ms from Brisbane, AU
157.167.15.200 AS44444 Forcepoint UK Limited 1.22ms from Dallas, US
90.214.223.232 AS5607 Sky UK Limited 4.34ms from Erith, GB

Traceroute

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

$
traceroute -a -n -q1 103.139.73.42
traceroute to 103.139.73.42 (103.139.73.42): 64 hops max, 52 byte packets
1 [AS42473] 217.146.9.68 0.301 ms
Measurement taken from IPinfo ProbeNet in Singapore, SG
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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