103.3.198.0/24

AS9466 · UUNET Japan Limited

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Summary

Country	Australia
Domain	iress.com.au
ASN	AS9466
Registry	APNIC
ID	IRESS-NET-AU

WHOIS Details

inetnum:        103.3.196.0 - 103.3.199.255
netname:        IRESS-NET-AU
descr:          IRESS Market Technology Ltd
descr:          18/385 Bourke St
country:        AU
org:            ORG-IMTL1-AP
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
abuse-c:        AI316-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-IRESS-NET-AU
mnt-routes:     MAINT-IRESS-NET-AU
mnt-irt:        IRT-IRESS-NET-AU
last-modified:  2020-05-20T01:07:38Z
source:         APNIC

irt:            IRT-IRESS-NET-AU
address:        18/385 Bourke St
address:        Melbourne
e-mail:         network-admin@iress.com.au
abuse-mailbox:  network-admin@iress.com.au
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
auth:           # Filtered
remarks:        network-admin@iress.com.au was validated on 2025-08-19
mnt-by:         MAINT-IRESS-NET-AU
last-modified:  2025-11-18T00:26:21Z
source:         APNIC

organisation:   ORG-IMTL1-AP
org-name:       IRESS Market Technology Ltd
org-type:       LIR
country:        AU
address:        16/385 Bourke St
phone:          +61-3-90185807
fax-no:         +61-3-90185807
e-mail:         networks-admin@iress.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-06T12:59:48Z
source:         APNIC

role:           ABUSE IRESSNETAU
country:        ZZ
address:        18/385 Bourke St
address:        Melbourne
phone:          +000000000
e-mail:         network-admin@iress.com.au
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
nic-hdl:        AI316-AP
remarks:        Generated from irt object IRT-IRESS-NET-AU
remarks:        network-admin@iress.com.au was validated on 2025-08-19
abuse-mailbox:  network-admin@iress.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-08-19T01:32:32Z
source:         APNIC

role:           IRESS MARKET TECHNOLOGY LTD - Network Admin
address:        18/385 Bourke St
country:        AU
phone:          +61-3-90185807
e-mail:         network-admin@iress.com.au
admin-c:        IMTL2-AP
tech-c:         IMTL2-AP
nic-hdl:        IMTL2-AP
mnt-by:         MAINT-IRESS-NET-AU
last-modified:  2010-11-05T00:40:12Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 103.3.0.0/16

Range	ASN	Company	Num of IPs
103.3.156.0/22	AS9929	China Unicom Hebei province network	1,024
103.3.96.0/22	AS4837	China Unicom Tianjin province network	1,024
103.3.168.0/22	AS55792	Datec-PNG	1,024
103.3.224.0/22	AS203020	HostRoyale Technologies Pvt Ltd	1,024
103.3.248.0/22	AS56147	Creative Communication Vietnam Joint Stock Company	1,024
103.3.252.0/22	AS56149	Cong ty CP Truyen thong quoc te Incom	1,024
103.3.48.0/22	AS24282	KAGOYA JAPAN Inc.	1,024
103.3.20.0/22	AS10030	Celcom Axiata Berhad	1,024
103.3.184.0/22	AS17534	NSK Co.,Ltd.	1,024
103.3.204.0/22	AS136946	Weebo networks Pvt. Ltd.	1,024
103.3.80.0/22	AS56262	3/F CSI Market Square	1,024
103.3.192.0/22	AS38851	UnigateNet, Internet Service Provider,	1,024
103.3.140.0/22	AS139007	UNICOM InnerMongolia province network	1,024
103.3.220.0/22	AS139994	PT XLSMART Telecom Sejahtera Tbk	1,024
103.3.0.0/22	AS131965	XSERVER Inc.	1,024
103.3.52.0/22	AS9614	Oita Cable Telecom Co.,Ltd.	1,024
103.3.152.0/22	AS4837	UNICOM GuiZhou Province Network	1,024
103.3.144.0/22	AS45763	Opticomm Pty Ltd	1,024
103.3.120.0/22	AS4808	China Unicom Beijing province network	1,024
103.3.100.0/22	AS4837	China Unicom Heilongjiang province network	1,024
103.3.112.0/22	AS4837	UNICOM ZheJiang Province Network	1,024
103.3.60.0/22	AS63949	Akamai Technologies, Inc.	1,024
103.3.176.0/22	AS7470	True Internet Corporation Co. Ltd.	1,024
103.3.116.0/22	AS4837	UNICOM yunnan Province Network	1,024
103.3.124.0/22	AS4837	China Unicom Xizang province network	1,024
103.3.200.0/22	AS10024	LGA International	1,024
103.3.136.0/22	AS4837	China Unicom XinJiang province network	1,024
103.3.188.0/22	AS7506	GMO Internet Group, Inc.	1,024
103.3.12.0/22	AS7522	STNet, Incorporated	1,024
103.3.140.0/22	AS4837	UNICOM InnerMongolia province network	1,024
103.3.76.0/22	AS9341	PT Indonesia Comnets Plus	1,024
103.3.4.0/22	AS9378	JCOM Co., Ltd.	1,024
103.3.128.0/22	AS9394	China TieTong Telecommunications Corporation	1,024
103.3.238.0/23	AS56265	6440 General Green Way	512
103.3.234.0/23	AS154360	ENET SERVICES	512
103.3.233.0/24	AS58487	CV Nomadic Collab	256
103.3.176.0/24	AS7470	TRUEINTERNET CO.,LTD.	256
103.3.177.0/24	AS7470	TRUEINTERNET CO.,LTD.	256
103.3.179.0/24	AS7470	TRUEINTERNET CO.,LTD.	256
103.3.164.0/24	AS7595	ReadySpace Cloud Services - Singapore	256
103.3.178.0/24	AS7470	TRUEINTERNET CO.,LTD.	256
103.3.200.0/24	AS10024	Document No: 1029390	256
103.3.215.0/24	AS131745	PT. Bakrie Telecom Tbk	256
103.3.197.0/24	AS132016	IRESS UK	256
103.3.199.0/24	AS132016	IRESS UK	256
103.3.17.0/24	AS132827	ASIAPN	256
103.3.19.0/24	AS132827	SocialMNet	256
103.3.58.0/24	AS135477	PT. Java Digital Nusantara	256
103.3.232.0/24	AS151528	PT Global Abadi Inti Nusantara	256
103.3.18.0/24	AS15830	W-CAST-2-AS-AP	256

Hosted domains

There are no domains currently hosted on this ASN.

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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Pingable IPs

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

IP Address	ASN	Details
103.3.198.62	AS9466 UUNET Japan Limited	`0.70ms` 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
35.162.160.216	AS16509 Amazon.com, Inc.	`0.14ms` from Boardman, US
62.10.30.136	AS8070 Microsoft Corporation	`0.62ms` from Boydton, US
84.194.40.200	AS6848 Telenet BV	`5.36ms` from Brussels, BE
66.38.93.136	AS26727 Brandenburg Telephone Company	`10.50ms` from Chicago, US
66.128.61.88	AS7819 Global IP Networks INC	`0.89ms` from Dallas, US
182.75.203.88	AS9498 BHARTI Airtel Ltd.	`0.91ms` from Delhi, IN
172.94.113.104	AS9009 M247 Europe SRL	`0.16ms` from Frankfurt am Main, DE
80.252.227.104	AS21454 Easynet S.P.A.	`2.11ms` from Milan, IT
178.71.207.72	AS12389 PJSC Rostelecom	`1.93ms` from Saint Petersburg, RU
141.237.160.120	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`5.13ms` from Sofia, BG
83.250.225.40	AS1257 Tele2 Sverige AB	`1.04ms` from Stockholm, SE
178.38.100.152	AS6730 Sunrise GmbH	`2.77ms` from Zuerich, CH
67.250.12.24	AS12271 Charter Communications Inc	`6.67ms` from Allentown, US
158.94.117.104	AS7029 Windstream Communications LLC	`0.74ms` from Ashburn, US
20.237.94.152	AS8075 Microsoft Corporation	`0.40ms` from Ashburn, US
52.43.145.168	AS16509 Amazon.com, Inc.	`0.17ms` from Boardman, US
94.111.69.104	AS47377 Orange Belgium SA	`9.77ms` from Brussels, BE
62.235.47.184	AS5432 Proximus NV	`2.72ms` from Brussels, BE
82.79.44.248	AS8708 DIGI ROMANIA S.A.	`5.01ms` from Bucharest, RO
173.191.175.24	AS7029 Windstream Communications LLC	`15.34ms` from Chicago, US
27.156.164.136	AS4134 CHINANET-BACKBONE	`5.50ms` from Fuzhou, CN
27.36.103.72	AS17816 China Unicom IP network China169 Guangdong province	`4.44ms` from Guangzhou, CN
112.92.51.8	AS17816 China Unicom IP network China169 Guangdong province	`5.30ms` from Guangzhou, CN
210.6.242.40	AS9269 Hong Kong Broadband Network Ltd.	`0.85ms` from Hong Kong, HK
81.101.66.40	AS5089 Virgin Media Limited	`15.68ms` from London, GB

Traceroute

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

traceroute -a -n -q1 -f3 103.3.198.25

traceroute to 103.3.198.25 (103.3.198.25): 64 hops max, 52 byte packets

3 [] 27.111.230.203 0.753 ms

4 *

5 [AS15830] 27.111.218.10 1.4 ms

6 [AS703] 202.95.101.196 0.775 ms

7 *

8 [AS9466] 103.3.198.25 0.917 ms

Measurement taken from

IPinfo ProbeNet in Singapore, SG

On January 19th 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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