1. All IP Ranges
  2. 103.0.0.0/8
  3. 103.248.0.0/16
  4. AS137999  | 103.248.78.0/23

103.248.78.0/23

AS137999  ·  QUINTRON-SYSTEMS-LIMITED

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Summary

Country Hong Kong
Domain quintron-system.net
ASN AS137999
Registry APNIC
ID QSL-HK

WHOIS Details

inetnum:        103.248.76.0 - 103.248.79.255
netname:        QSL-HK
descr:          nam bin tsuen, fanling wai Fanling NT
country:        HK
org:            ORG-QSL2-AP
admin-c:        QSLA1-AP
tech-c:         QSLA1-AP
abuse-c:        AQ172-AP
status:         ALLOCATED PORTABLE
remarks:        --------------------------------------------------------
remarks:        To report network abuse, please contact mnt-irt
remarks:        For troubleshooting, please contact tech-c and admin-c
remarks:        Report invalid contact via www.apnic.net/invalidcontact
remarks:        --------------------------------------------------------
mnt-by:         APNIC-HM
mnt-lower:      MAINT-QSL-HK
mnt-routes:     MAINT-QSL-HK
mnt-irt:        IRT-QSL-HK
last-modified:  2020-10-27T06:06:59Z
source:         APNIC


organisation:   ORG-QSL2-AP
org-name:       QUINTRON SYSTEMS LIMITED
org-type:       LIR
country:        HK
address:        1 B,567,nam bin tsuen,fanling wai
phone:          +85261575624
e-mail:         info@quintron-system.net
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:16:10Z
source:         APNIC


irt:            IRT-QSL-HK
address:        nam bin tsuen, fanling waiFanling NT, fanling waiFanling
e-mail:         info@quintronsystem.com
abuse-mailbox:  info@quintronsystem.com
admin-c:        QSLA1-AP
tech-c:         QSLA1-AP
auth:           # Filtered
remarks:        info@quintronsystem.com is invalid
mnt-by:         MAINT-QSL-HK
last-modified:  2026-01-21T13:08:49Z
source:         APNIC


role:           QUINTRON SYSTEMS LIMITED administrator
address:        nam bin tsuen, fanling waiFanling NT, fanling waiFanling
country:        HK
phone:          +852 6251 2796
fax-no:         +852 6251 2796
e-mail:         info@quintronsystem.com
admin-c:        QSLA1-AP
tech-c:         QSLA1-AP
nic-hdl:        QSLA1-AP
mnt-by:         MAINT-QSL-HK
last-modified:  2015-09-18T09:40:13Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.248.0.0/16

Range ASN Company Num of IPs
103.248.40.0/22 AS17726 Telecom Cambodia (T.C.) 1,024
103.248.44.0/22 AS133417 Dicker Data Ltd 1,024
103.248.32.0/22 AS132754 Realtel Network Services Pvt Ltd 1,024
103.248.204.0/22 AS132608 Mango Teleservices Limited 1,024
103.248.36.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
103.248.68.0/22 AS4686 Italian Cultural Institute Building 4F Ksfloor 1,024
103.248.224.0/22 AS4808 Beijing WangJu Interworking Information Technology Co. LTD 1,024
103.248.184.0/22 AS21056 Vianova S.p.A 1,024
103.248.160.0/22 AS131381 Department of Information Technology and Customs Statistics 1,024
103.248.196.0/22 AS131746 PT. Medianusa Permana 1,024
103.248.128.0/22 AS58869 Ray White (Real Estate) Pty Ltd 1,024
103.248.16.0/22 AS38195 SUPERLOOP (AUSTRALIA) PTY LTD 1,024
103.248.108.0/22 AS38278 Orient Telecoms 1,024
103.248.156.0/22 AS38625 CJ Online Private Limited 1,024
103.248.12.0/22 AS58923 InterCloud ltd 1,024
103.248.64.0/22 AS174 UPNET Technologies Co., Ltd 1,024
103.248.244.0/22 AS12975 Palestine Telecommunications Company (PALTEL) 1,024
103.248.84.0/22 AS132453 Cable Time Network 1,024
103.248.230.0/23 AS149147 KIM NGAN TECHNOLOGY TRADING SERVICES CO., LTD 512
103.248.220.0/23 AS151641 Pilbara Minerals Limited 512
103.248.228.0/23 AS38136 Akari Networks Pte. Ltd. 512
103.248.2.0/23 AS58408 FOCUSNET MANAGEMENT PTY LTD 512
103.248.140.0/23 AS151646 1LINK (Private) Limited 512
103.248.240.0/23 AS151111 CSC E GOVERNANCE SERVICES INDIA LIMITED 512
103.248.48.0/23 AS7488 CNServer LLC 512
103.248.148.0/24 AS395793 Arisk Communications inc. 256
103.248.149.0/24 AS395793 Arisk Communications inc. 256
103.248.24.0/24 AS41421 StarNet Telecom Sp. z o.o. 256
103.248.232.0/24 AS45117 INPL'S IP POOL 256
103.248.233.0/24 AS45117 INPL'S IP POOL 256
103.248.234.0/24 AS45117 INPL'S IP POOL 256
103.248.235.0/24 AS45117 INPL'S IP POOL 256
103.248.189.0/24 AS45671 Servers Australia Pty Ltd 256
103.248.150.0/24 AS5065 Bunny Communications LLC 256
103.248.151.0/24 AS5065 Bunny Communications LLC 256
103.248.20.0/24 AS55720 Dedicated Server 256
103.248.21.0/24 AS55720 Dedicated Server 256
103.248.22.0/24 AS55720 Internet Hosting Provider 256
103.248.23.0/24 AS55720 Internet Hosting Provider 256
103.248.5.0/24 AS58921 CSL2 NET 256
103.248.6.0/24 AS58921 CSL3 NET 256
103.248.7.0/24 AS58921 CSL4 NET 256
103.248.96.0/24 AS58928 Cloud365 Australia Pty Limited 256
103.248.97.0/24 AS7545 Infront Systems Pty Ltd 256
103.248.219.0/24 AS9341 PT Indonesia Comnet Plus 256
103.248.217.0/24 AS9422 PT Solnet Indonesia 256
103.248.218.0/24 AS9422 PT Solnet Indonesia 256
103.248.207.0/24 AS132608 Mango ISP Customers 256
103.248.146.0/24 AS132655 Sekretariat Jenderal Dewan Perwakilan Daerah Republik Indonesia 256
103.248.25.0/24 AS132658 Dinas Komunikasi dan Informatika Provinsi Sumatera Utara 256

Hosted domains

There are 4 domain names hosted across 4 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.248.79.244 id.zone 1
103.248.79.234 crisishomme.net 1
103.248.79.243 fuita.net 1
103.248.79.242 palty.net 1

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.
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Read more

Pingable IPs

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

IP Address ASN Details
103.248.78.1 AS137999 QUINTRON-SYSTEMS-LIMITED 1.64ms from Hong Kong, HK
103.248.79.251 AS137999 QUINTRON-SYSTEMS-LIMITED 1.72ms from Hong Kong, HK

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
97.177.102.231 AS6167 Verizon Business 17.40ms from Boston, US
35.236.144.247 AS396982 Google LLC 0.18ms from Chang-hua, TW
88.149.102.183 AS12969 Vodafone Iceland 2.53ms from Hafnarfjoerdur, IS
34.35.66.167 AS396982 Google LLC 0.13ms from Johannesburg, ZA
14.2.133.23 AS4739 Internode Pty Ltd 12.82ms from Melbourne, AU
34.224.42.7 AS14618 Amazon.com, Inc. 0.22ms from Reston, US
213.194.137.103 AS15704 XTRA TELECOM S.A. 2.04ms from Sevilla, ES
201.127.49.135 AS8151 UNINET 8.02ms from Tucson, US
113.178.255.71 AS45899 VNPT Corp 4.28ms from Da Nang, VN
41.162.52.167 AS36937 Liquid Telecommunications South Africa (Pty) Ltd 7.96ms from Johannesburg, ZA
149.28.101.119 AS20473 The Constant Company, LLC 0.17ms from Miami, US
20.74.86.167 AS8075 Microsoft Corporation 0.93ms from Paris, FR
95.52.245.55 AS12389 PJSC Rostelecom 1.33ms from Saint Petersburg, RU
99.98.36.39 AS7018 AT&T Enterprises, LLC 3.59ms from San Antonio, US
211.105.165.71 AS4766 Korea Telecom 5.11ms from Seoul, KR
121.5.255.71 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.30ms from Shanghai, CN
76.125.139.167 AS7922 Comcast Cable Communications, LLC 10.86ms from Ashburn, US
197.46.117.7 AS8452 TE-AS 5.23ms from Cairo, EG
177.230.22.23 AS13999 Mega Cable, S.A. de C.V. 8.86ms from Guadalajara, MX
114.202.176.215 AS9318 SK Broadband Co Ltd 7.75ms from Incheon, KR
146.199.160.7 AS6871 Plusnet 3.26ms from London, GB
79.154.248.71 AS3352 TELEFONICA DE ESPANA S.A.U. 9.48ms from Madrid, ES
58.162.198.119 AS1221 Telstra Limited 1.46ms from Melbourne, AU
71.44.0.247 AS33363 Charter Communications, Inc 2.18ms from Orlando, US
3.230.200.39 AS14618 Amazon.com, Inc. 0.18ms from Reston, US

Traceroute

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

$
traceroute -a -n -q1 -f5 103.248.78.1
traceroute to 103.248.78.1 (103.248.78.1): 64 hops max, 52 byte packets
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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