103.190.129.0/24

AS150004 · Check Networks

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Summary

Country	Australia
Domain	checknetworks.com.au
ASN	AS150004
Registry	APNIC
ID	CTGPL-AU

WHOIS Details

inetnum:        103.190.128.0 - 103.190.129.255
netname:        CTGPL-AU
descr:          Check Technology Group Pty Ltd t/a Check Networks
country:        AU
org:            ORG-CN12-AP
admin-c:        CTGP1-AP
tech-c:         CTGP1-AP
abuse-c:        AC2597-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-CTGPL-AU
mnt-routes:     MAINT-CTGPL-AU
mnt-irt:        IRT-CTGPL-AU
last-modified:  2024-10-21T23:39:38Z
geofeed:        https://checknetworks.com.au/ip-geo.csv
source:         APNIC

irt:            IRT-CTGPL-AU
address:        Suite 126, 58-62 Water Street South Toowoomba QLD 4350 Australia
phone:          +61735222810
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CTGP1-AP
tech-c:         CTGP1-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-07-29
mnt-by:         MAINT-CTGPL-AU
last-modified:  2025-11-18T00:36:12Z
source:         APNIC

organisation:   ORG-CN12-AP
org-name:       Check Networks
org-type:       LIR
country:        AU
address:        58-62 Water Street
address:        Suite 126
phone:          +61735222810
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:18:55Z
source:         APNIC

role:           ABUSE CTGPLAU
country:        ZZ
address:        Suite 126, 58-62 Water Street South Toowoomba QLD 4350 Australia
phone:          +61735222810
e-mail:         [email protected]
admin-c:        CTGP1-AP
tech-c:         CTGP1-AP
nic-hdl:        AC2597-AP
remarks:        Generated from irt object IRT-CTGPL-AU
remarks:        [email protected] was validated on 2025-07-29
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-07-29T20:41:15Z
source:         APNIC

role:           Check Technology Group Pty Ltd administrator
address:        Suite 126, 58 - 62 Water Street  SOUTH TOOWOOMBA  QLD  4530
country:        AU
phone:          +61735222810
e-mail:         [email protected]
admin-c:        CTGP1-AP
tech-c:         CTGP1-AP
nic-hdl:        CTGP1-AP
mnt-by:         MAINT-CTGPL-AU
last-modified:  2023-09-10T02:22:43Z
source:         APNIC

route:          103.190.128.0/23
origin:         AS150004
descr:          Check Technology Group Pty Ltd 58-62 Water Street Suite 126
mnt-by:         MAINT-CTGPL-AU
mnt-by:         MAINT-CTGPL-AU
last-modified:  2022-09-10T11:47:39Z
country:        AU
mnt-routes:     MAINT-CTGPL-AU
mnt-lower:      MAINT-CTGPL-AU
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.190.0.0/16

Range	ASN	Company	Num of IPs
103.190.216.0/23	AS133815	PT SEA FIRST NICKEL INDUSTRY	512
103.190.218.0/23	AS133815	CV BUHANA RAYA	512
103.190.220.0/23	AS133815	PT DREAM FUTURE INDONESIA	512
103.190.54.0/23	AS135682	ADVIKA WEB	512
103.190.120.0/23	AS135918	KINGBOND MIEN TRUNG COMPANY LIMITED	512
103.190.252.0/23	AS136332	ADRI TECHNOSOFT PVT LTD	512
103.190.66.0/23	AS137172	ALL CONNECT NETWORK SERVICES PRIVATE LIMITED	512
103.190.194.0/23	AS138754	KMCN CHANNEL	512
103.190.40.0/23	AS139922	Shree Pathivara Digital Cable Network Dharan Private Limited	512
103.190.106.0/23	AS140815	NVK TECHNOLOGY AND SERVICES COMPANY LIMITED	512
103.190.36.0/23	AS140815	TTK VIET NAM EDUCATION TECHNOLOGY JOINT STOCK COMPANY	512
103.190.100.0/23	AS142490	DOTNET BROADBAND PRIVATE LIMITED	512
103.190.122.0/23	AS146812	Deutsche Bank (China) Co., Ltd. Shanghai Branch	512
103.190.38.0/23	AS149113	ODB VIET NAM COMPANY LIMITED	512
103.190.200.0/23	AS149116	National Hospital of Tropical Diseases	512
103.190.202.0/23	AS149117	VTC MOBILE SERVICES JOINT STOCK COMPANY	512
103.190.48.0/23	AS149893	PT Sima Bahtera Utama	512
103.190.60.0/23	AS149901	PT Garuda Super Link	512
103.190.112.0/23	AS149907	PT Linkbit Inovasi Teknologi	512
103.190.78.0/23	AS149911	PT Blitar Sarana Data	512
103.190.44.0/23	AS149987	NABIRA NET BD	512
103.190.42.0/23	AS149988	I Logistic	512
103.190.82.0/23	AS149994	Rego Communications Ltd	512
103.190.88.0/23	AS149997	GreenAnt Networks Pty Ltd	512
103.190.132.0/23	AS150001	Sixty Four Networks Limited.	512
103.190.130.0/23	AS150002	R.K. Technology	512
103.190.144.0/23	AS150034	FOFO NETWORKS PVT LTD	512
103.190.178.0/23	AS38136	ALOI PTE. LTD. t/a 202141745H	512
103.190.204.0/23	AS38203	ADN DIGINET Limited	512
103.190.102.0/23	AS58057	4b42 UG	512
103.190.228.0/23	AS58715	Net Vision	512
103.190.80.0/23	AS63737	VSV INFORMATICS TECHNOLOGY AND INVESTMENT COMPANY LIMITED	512
103.190.46.0/23	AS9341	PT Infomedia Digital Nusa	512
103.190.50.0/23	AS9341	PT Gerbang Akses Internet	512
103.190.112.0/24	AS149907	LINKBIT INOVASI TEKNOLOGI, PT	256
103.190.75.0/24	AS56264	Tomato Web (Pvt) Limited	256
103.190.230.0/24	AS149921	PT Mandiri Global Data	256
103.190.46.0/24	AS9341	PT Indonesia Comnets Plus	256
103.190.102.0/24	AS58057	4b42 Network Japan	256
103.190.65.0/24	AS149989	Definitive Systems Pty Ltd t/a Defys	256
103.190.103.0/24	AS58057	4b42 Network	256
103.190.85.0/24	AS149995	Active Broadband Internet	256
103.190.47.0/24	AS9341	PT Indonesia Comnets Plus	256
103.190.90.0/24	AS149998	Keogh Ventures Pty Ltd as trustee for Keogh Ventures Trust	256
103.190.229.0/24	AS58715	Earth-TeleCom	256
103.190.51.0/24	AS9341	PT Indonesia Comnets Plus	256
103.190.126.0/24	AS150003	RETN PTE. LTD.	256
103.190.136.0/24	AS150005	Maruf Online BD	256
103.190.137.0/24	AS150005	Maruf Online BD	256
103.190.199.0/24	AS63969	Blar Host	256

Hosted domains

There is 1 domain name hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
103.190.129.20	hosted-pbx.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

Read more

Pingable IPs

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

IP Address	ASN	Details
103.190.129.130	AS150004 Check Networks	`0.28ms` from Brisbane, 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
129.159.105.168	AS31898 Oracle Corporation	`0.24ms` from Ashburn, US
52.41.218.120	AS16509 Amazon.com, Inc.	`0.18ms` from Boardman, US
38.154.83.136	AS55286 B2 Net Solutions Inc.	`0.17ms` from Buffalo, US
76.131.212.232	AS7922 Comcast Cable Communications, LLC	`3.65ms` from Denver, US
114.132.96.184	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.23ms` from Guangzhou, CN
98.98.150.40	AS21859 Zenlayer Inc	`0.66ms` from Istanbul, TR
177.45.124.40	AS19182 TELEFÔNICA BRASIL S.A	`2.42ms` from Osasco, BR
189.100.159.8	AS28573 Claro NXT Telecomunicacoes Ltda	`1.81ms` from Osasco, BR
88.173.138.72	AS12322 Free SAS	`7.86ms` from Paris, FR
24.21.33.248	AS7922 Comcast Cable Communications, LLC	`2.72ms` from Portland, US
201.114.182.24	AS8151 UNINET	`17.93ms` from Santiago de Queretaro, MX
156.233.127.40	AS44559 IT HOSTLINE LTD	`0.32ms` from Seoul, KR
118.45.29.104	AS4766 Korea Telecom	`6.11ms` from Seoul, KR
109.105.196.136	AS137409 GSL Networks Pty LTD	`0.16ms` from Tokyo, JP
174.82.72.168	AS20115 Charter Communications LLC	`5.59ms` from Dallas, US
38.21.225.72	AS15153 StarVision, Inc.	`3.97ms` from Fayetteville, US
140.99.233.184	AS209242 Cloudflare London, LLC	`0.10ms` from Lisbon, PT
150.244.214.168	AS766 RedIRIS Autonomous System	`1.65ms` from Madrid, ES
180.136.24.216	AS4134 CHINANET-BACKBONE	`3.87ms` from Nanning, CN
192.254.142.168	AS46606 Unified Layer	`2.03ms` from Salt Lake City, US
47.123.109.152	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`3.52ms` from Shanghai, CN
203.127.118.8	AS3758 SingNet	`1.69ms` from Singapore, SG
175.23.148.120	AS4837 CHINA UNICOM China169 Backbone	`7.04ms` from Changchun, CN
95.65.167.24	AS8386 Vodafone Net Iletisim Hizmetler AS	`13.17ms` from Denizli, TR
51.187.175.88	AS5607 Sky UK Limited	`1.34ms` from Dublin, IE

Traceroute

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

traceroute -a -n -q1 103.190.129.130

traceroute to 103.190.129.130 (103.190.129.130): 64 hops max, 52 byte packets

1 [AS136557] 103.216.222.5 0.296 ms

2 [AS136557] 103.216.222.92 201.934 ms

3 [AS136557] 103.216.222.93 0.939 ms

4 [AS150004] 103.190.129.130 0.349 ms

Measurement taken from

IPinfo ProbeNet in Brisbane, AU

On January 30th 2026

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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