203.28.142.0/24

AS17535 · Genisyst Pty Ltd

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Summary

Country	Australia
Domain	canaryit.com.au
ASN	AS17535
Registry	APNIC
ID	CTS-AU

Pingable IPs

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

IP Address	ASN	Details
203.28.142.62	AS17535 Genisyst Pty Ltd	0.17ms from Sydney, AU

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
72.147.11.72	AS8075 Microsoft Corporation	0.32ms from Boydton, US
164.41.139.248	AS21506 Fundação Universidade de Brasília	0.54ms from Brasilia, BR
38.84.27.88	AS174 Cogent Communications	0.38ms from Phoenix, US
61.253.21.72	AS9318 SK Broadband Co Ltd	3.99ms from Seoul, KR
83.22.255.232	AS5617 Orange Polska Spolka Akcyjna	7.25ms from Warsaw, PL
97.128.225.72	AS6167 Verizon Business	17.07ms from Ashburn, US
136.26.42.168	AS19165 Webpass Inc.	3.64ms from Los Angeles, US
111.231.25.40	AS45090 Shenzhen Tencent Computer Systems Company Limited	0.70ms from Shanghai, CN
91.112.193.136	AS8447 A1 Telekom Austria AG	4.52ms from Vienna, AT
77.169.136.200	AS1136 KPN B.V.	1.17ms from Amsterdam, NL
203.114.157.88	AS17705 InSPire Net Ltd	7.70ms from Auckland, NZ
125.27.135.200	AS23969 TOT Public Company Limited	2.11ms from Bangkok, TH
106.55.143.248	AS45090 Shenzhen Tencent Computer Systems Company Limited	1.96ms from Guangzhou, CN
188.220.201.248	AS5607 Sky UK Limited	2.39ms from London, GB
84.52.243.8	AS34087 NTE TELEKOM AS	8.57ms from Oslo, NO
115.17.165.40	AS4766 Korea Telecom	7.25ms from Seoul, KR
180.70.233.184	AS9318 SK Broadband Co Ltd	2.06ms from Seoul, KR
180.23.234.120	AS4713 NTT Communications Corporation	7.38ms from Tokyo, JP
154.119.63.56	AS328471 HERO TELECOMS (PTY) LTD	3.62ms from Cape Town, ZA
174.73.25.120	AS22773 Cox Communications Inc.	15.52ms from Dallas, US
97.216.80.24	AS6167 Verizon Business	9.79ms from Philadelphia, US
123.123.147.104	AS4808 China Unicom Beijing Province Network	4.33ms from Beijing, CN
95.76.195.56	AS12302 Vodafone Romania S.A.	8.61ms from Bucharest, RO
221.126.210.200	AS9304 HGC Global Communications Limited	1.76ms from Hong Kong, HK
176.8.124.184	AS15895 "Kyivstar" PJSC	9.57ms from Kyiv, UA

WHOIS Details

inetnum:        203.28.142.0 - 203.28.142.255
netname:        CTS-AU
descr:          Canary Technology Solutions Pty Limited
country:        AU
org:            ORG-CTS2-AP
admin-c:        CTSA2-AP
tech-c:         CTSA2-AP
abuse-c:        AC2826-AP
status:         ASSIGNED 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-routes:     MAINT-CTS-AU
mnt-irt:        IRT-CTS-AU
last-modified:  2024-10-02T05:06:08Z
source:         APNIC

irt:            IRT-CTS-AU
address:        Suite 301/95 Pitt Street, Sydney NSW 2000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CTSA2-AP
tech-c:         CTSA2-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-05-09
mnt-by:         MAINT-CTS-AU
last-modified:  2025-05-09T03:21:50Z
source:         APNIC

organisation:   ORG-CTS2-AP
org-name:       Canary Technology Solutions Pty Limited
org-type:       LIR
country:        AU
address:        Suite 301/95 Pitt Street
phone:          +61-2-9270-0666
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-03-27T13:11:58Z
source:         APNIC

role:           ABUSE CTSAU
country:        ZZ
address:        Suite 301/95 Pitt Street, Sydney NSW 2000
phone:          +000000000
e-mail:         [email protected]
admin-c:        CTSA2-AP
tech-c:         CTSA2-AP
nic-hdl:        AC2826-AP
remarks:        Generated from irt object IRT-CTS-AU
remarks:        [email protected] was validated on 2025-05-09
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-05-09T03:22:16Z
source:         APNIC

role:           Canary Technology Solutions administrator
address:        Suite 301/95 Pitt Street, Sydney NSW 2000
country:        AU
phone:          +61-2-9270-0666
e-mail:         [email protected]
admin-c:        CTSA2-AP
tech-c:         CTSA2-AP
nic-hdl:        CTSA2-AP
mnt-by:         MAINT-CTS-AU
last-modified:  2024-04-02T00:31:23Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.28.0.0/16

Range	ASN	Company	Num of IPs
203.28.240.0/22	AS10148	Trinity College	1,024
203.28.250.0/23	AS10148	St Hilda's College	512
203.28.48.0/23	AS38719	Dreamscape Networks PTY LTD	512
203.28.46.0/23	AS140211	City of Marion	512
203.28.202.0/23	AS138390	Trinity Grammar School	512
203.28.8.0/24	AS209242	LACHTARISTO HOLDINGS LIMITED	256
203.28.51.0/24	AS45671	Servers Australia Pty Ltd	256
203.28.150.0/24	AS7575	Avondale University Limited	256
203.28.244.0/24	AS10148	Queen's College	256
203.28.191.0/24	AS133930	Grand Floridian Pty. Ltd.	256
203.28.9.0/24	AS209242	LACHTARISTO HOLDINGS LIMITED	256
203.28.115.0/24	AS133116	Kalgoorlie Consolidated Gold Mines Pty Ltd	256
203.28.52.0/24	AS58696	HoneyBee International Pty. Limited	256
203.28.173.0/24	AS7545	Professional Advantage Pty Limited	256
203.28.193.0/24	AS7545	Island Pacific Australia Pty Ltd	256
203.28.116.0/24	AS7474	Parks Victoria	256
203.28.122.0/24	AS7545	R.A.G Productions Pty.Ltd.	256
203.28.69.0/24	AS17763	iland Cloud Pte. Ltd.	256
203.28.17.0/24	AS4764	Adrenalan Group Pty Ltd	256
203.28.18.0/24	AS23028	Information Technology Services	256
203.28.37.0/24	AS4826	Zeus Technology HQB Pty Ltd	256
203.28.143.0/24	AS135553	VC Telecoms Sdn. Bhd.	256
203.28.68.0/24	AS17763	iland Cloud Pte. Ltd	256
203.28.79.0/24	AS58611	Charles Darwin University	256
203.28.63.0/24	AS141437	Officeworks Ltd	256
203.28.215.0/24	AS4826	Dun & Bradstreet (Australia) Pty Ltd	256
203.28.81.0/24	AS38295	Alphawest Services Pty Ltd	256
203.28.184.0/24	AS9893	Cenitex	256
203.28.22.0/24	AS58713	ACA Pacific Pty Ltd.	256
203.28.167.0/24	AS1221	METIER3 PTY LTD	256
203.28.172.0/24	AS4739	Performance Peripherals Australasia	256
203.28.156.0/24	AS4826	Bravura Solutions Limited	256
203.28.238.0/24	AS136557	GoHosting	256
203.28.113.0/24	AS4846	Ai Tel Pty Ltd	256
203.28.28.0/24	AS131998	Ticketmaster Australasia Pty Ltd	256
203.28.249.0/24	AS7545	HRT SG PTE. LTD.	256
203.28.159.0/24	AS4739	iiNet Limited	256
203.28.245.0/24	AS135247	K Net Solutions Pvt Ltd	256
203.28.224.0/24	AS10143	Control Systems Technology Pty Ltd	256
203.28.64.0/24	AS17763	RISE-DAVAO	256
203.28.14.0/24	AS23886	Port Waratah Coal Services	256
203.28.214.0/24	AS4826	Dun & Bradstreet (Australia) Pty Ltd	256
203.28.166.0/24	AS7474	PG Lion ReSources Aust Pty Ltd	256
203.28.82.0/24	AS38295	Alphawest Services Pty Ltd	256
203.28.90.0/24	AS38880	Klegridge Pty Ltd	256
203.28.121.0/24	AS9797	Nexon Asia Pacific Pty Ltd	256
203.28.117.0/24	AS7474	Parks Victoria	256
203.28.36.0/24	AS136518	Western Australian Industrial Relations Commission	256
203.28.181.0/24	AS9449	WHY PAY MORE 4 LESS PTY LTD	256
203.28.106.0/24	AS4637	ABB AUSTRALIA PTY LIMITED	256

Hosted domains

There are 8 domain names hosted across 2 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
203.28.142.13	suttonsos.com.au	7
203.28.142.41	echohr.com.au	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.

Useful for Cybersecurity

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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.

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