103.144.150.0/24

AS56113  ·  ASN for Challenger

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Summary

Country Australia
Domain challenger.com.au
ASN AS56113
Registry APNIC
ID CHALLENGER-AP

WHOIS Details

inetnum:        103.144.150.0 - 103.144.150.255
netname:        CHALLENGER-AP
descr:          Challenger Group Services Ltd
country:        AU
org:            ORG-CGSL1-AP
admin-c:        CGSL1-AP
tech-c:         CGSL1-AP
abuse-c:        AC2275-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:        --------------------------------------------------------
notify:         [email protected]
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-CHALLENGER
mnt-irt:        IRT-CHALLENGER-AU
last-modified:  2021-01-07T01:25:03Z
source:         APNIC

irt:            IRT-CHALLENGER-AU
address:        Level 2, 5 Martin Place, Sydney, NSW 2000
e-mail:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        CGSL1-AP
tech-c:         CGSL1-AP
auth:           # Filtered
remarks:        [email protected]
remarks:        [email protected] was validated on 2025-08-27
mnt-by:         MAINT-CHALLENGER-AU
last-modified:  2025-11-24T23:06:35Z
source:         APNIC

organisation:   ORG-CGSL1-AP
org-name:       Challenger Group Services Ltd
org-type:       LIR
country:        AU
address:        5 Martin Place
address:        level 2
phone:          +61299947000
e-mail:         [email protected]
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:15:31Z
source:         APNIC

role:           ABUSE CHALLENGERAU
country:        ZZ
address:        Level 2, 5 Martin Place, Sydney, NSW 2000
phone:          +000000000
e-mail:         [email protected]
admin-c:        CGSL1-AP
tech-c:         CGSL1-AP
nic-hdl:        AC2275-AP
remarks:        Generated from irt object IRT-CHALLENGER-AU
remarks:        [email protected] was validated on 2025-08-27
abuse-mailbox:  [email protected]
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-27T00:24:52Z
source:         APNIC

role:           Challenger Group Services Ltd - Network Engineerin
address:        Level 15, 255 Pitt St, Sydney, NSW 2000
country:        AU
phone:          +61-2-99947000
e-mail:         [email protected]
admin-c:        CGSL1-AP
tech-c:         CGSL1-AP
nic-hdl:        CGSL1-AP
mnt-by:         MAINT-CHALLENGER-AU
last-modified:  2009-05-19T00:06:19Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.144.0.0/16

Range ASN Company Num of IPs
103.144.78.0/23 AS9341 PT. Sinar Rezeki Mandiri 512
103.144.126.0/23 AS58369 PT Reliance Sekuritas Indonesia, Tbk 512
103.144.170.0/23 AS9341 CV. DELAYU IRWA SETIA 512
103.144.34.0/23 AS131666 Haosing Technology Co., Ltd. 512
103.144.114.0/23 AS135766 Big Data Broadband Pvt. Ltd. 512
103.144.92.0/23 AS135734 Birla Institute Of Technology And Science 512
103.144.132.0/23 AS38757 PT. Yabes Mora Jaya 512
103.144.166.0/23 AS9341 CV. PUTRI LUBUK TANO 512
103.144.74.0/23 AS9341 PT. Cemara Mandiri 512
103.144.86.0/23 AS135932 Doan Linh Technology Service Trade, LTD. 512
103.144.186.0/23 AS9341 CV. TANJUNG CITRA 512
103.144.178.0/23 AS9341 PT. ARDIAN PERMATA LOKA 512
103.144.118.0/23 AS136377 Aconstant Network Solutions Pvt Ltd 512
103.144.6.0/23 AS7514 Advance G Advertising Services 512
103.144.248.0/23 AS146985 KISSEI COMTEC Co.,Ltd 512
103.144.160.0/23 AS202015 UAB code200 512
103.144.212.0/23 AS58369 Yayasan Tarakanita 512
103.144.12.0/23 AS9341 PT. Citra Dinar Cahaya 512
103.144.174.0/23 AS9341 CV. RUMBI MULTI KARYA 512
103.144.226.0/23 AS9341 CV.LUGA PUTRA MANDIRI 512
103.144.76.0/23 AS9341 PT. Rajimmy Bersaudara 512
103.144.156.0/23 AS139752 Multinetwork Cable Television, Inc 512
103.144.90.0/23 AS139425 PT RESTU PANCA ALAM 512
103.144.106.0/23 AS139741 World Fiber Net Pvt. Ltd. 512
103.144.250.0/23 AS139435 PT SWADAYA TEKNO SOLUSI 512
103.144.152.0/23 AS135991 Green Network Solutions LTD. 512
103.144.234.0/23 AS139497 I-infolink Networks Private Limited 512
103.144.216.0/23 AS139539 Aditya Birla Financial Shared Services Ltd. 512
103.144.232.0/23 AS134326 Lobatel Internet Services 512
103.144.98.0/23 AS139736 Apexhost Pty Ltd 512
103.144.122.0/23 AS131958 Tama Cable Network Co.,Ltd 512
103.144.200.0/23 AS139762 Solution 512
103.144.42.0/23 AS139722 Friends Cable Net 512
103.144.202.0/23 AS15412 AMDIA Inc. 512
103.144.66.0/23 AS139179 China Pacific Insurance (Group) Co.,Ltd. 512
103.144.195.0/24 AS139701 Plasma Technologist Pvt Ltd 256
103.144.69.0/24 AS139669 Youngones (CEPZ) Ltd.Bangladesh 256
103.144.105.0/24 AS137453 Orange Communication 256
103.144.111.0/24 AS139494 Market-hub Stock Broking Private Limited 256
103.144.151.0/24 AS139756 CHRIS'S TV AND SATELLITE 256
103.144.141.0/24 AS139750 IDCServices.net 256
103.144.143.0/24 AS139429 PT ARTATEL INDOKARYA 256
103.144.135.0/24 AS139427 PT Lintas Persada Optika 256
103.144.205.0/24 AS133936 XRS Technology 256
103.144.140.0/24 AS139750 IDCServices.net 256
103.144.125.0/24 AS139748 Hawkes Bay District Health Board 256
103.144.134.0/24 AS139427 PT Lintas Persada Optika 256
103.144.124.0/24 AS139747 Children's Cancer Institute Australia 256
103.144.116.0/24 AS135858 Visa Consolidated Support Services India Private Limited 256
103.144.101.0/24 AS139740 Mobis Parts Australia Pty Ltd 256

Hosted domains

There are 5 domain names hosted across 1 IP address on this ASN. Checkout our API to access full domain hosting information.

IP Address Domain Domains on this IP
103.144.150.21 ardeainsurancetool.org 5

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

Pingable IPs

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

IP Address ASN Details
103.144.150.121 AS56113 ASN for Challenger 1.95ms 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
137.221.65.168 AS57976 Blizzard Entertainment, Inc 0.55ms from Amsterdam, NL
195.251.203.232 AS15690 NATIONAL OBSERVATORY OF ATHENS 2.96ms from Athens, GR
162.241.100.88 AS19871 Network Solutions, LLC 0.35ms from Atlanta, US
82.157.31.56 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.74ms from Beijing, CN
84.164.253.40 AS3320 Deutsche Telekom AG 1.86ms from Berlin, DE
50.56.70.120 AS19994 Rackspace Hosting 1.26ms from Chicago, US
99.73.118.136 AS7018 AT&T Enterprises, LLC 6.22ms from Chicago, US
14.254.123.200 AS45899 VNPT Corp 2.94ms from Da Nang, VN
66.186.245.184 AS5009 REV 11.04ms from Dallas, US
76.251.198.216 AS7018 AT&T Enterprises, LLC 10.61ms from Dallas, US
103.138.123.152 AS134204 Business Network 0.78ms from Dhaka, BD
34.248.41.88 AS16509 Amazon.com, Inc. 0.22ms from Dublin, IE
27.42.240.72 AS17816 China Unicom IP network China169 Guangdong province 3.70ms from Guangzhou, CN
180.178.95.248 AS45722 Widya Intersat Nusantara, PT 9.76ms from Jakarta, ID
82.207.121.216 AS6849 JSC "Ukrtelecom" 2.67ms from Kyiv, UA
90.208.148.40 AS5607 Sky UK Limited 2.90ms from London, GB
185.197.91.8 AS34285 Sociedad Andaluza para el Desarrollo de las Telecomunicaciones S.A. Medio Propio 6.56ms from Madrid, ES
3.111.88.184 AS16509 Amazon.com, Inc. 0.17ms from Mumbai, IN
124.110.59.8 AS2519 ARTERIA Networks Corporation 4.61ms from Osaka, JP
64.231.110.56 AS577 Bell Canada 1.53ms from Toronto, CA
2.51.125.88 AS5384 Emirates Internet 4.11ms from Al Fujairah City, AE
117.113.74.72 AS4847 China Networks Inter-Exchange 5.48ms from Beijing, CN
109.206.124.152 AS52026 TRUF d.o.o. 6.95ms from Belgrade, RS
95.69.83.104 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 7.50ms from Braga, PT
41.38.127.120 AS8452 TE-AS 3.03ms from Cairo, EG

Traceroute

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

$
traceroute -a -n -q1 103.144.150.121
traceroute to 103.144.150.121 (103.144.150.121): 64 hops max, 52 byte packets
2 *
3 *
4 [] 202.77.88.132 0.528 ms
5 [AS32787] 2.21.123.83 0.477 ms
Measurement taken from IPinfo ProbeNet in Sydney, AU
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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