1. All IP Ranges
  2. 203.0.0.0/8
  3. 203.17.0.0/16
  4. AS16509  | 203.17.165.0/24

203.17.165.0/24

AS16509  ·  Amazon.com, Inc.

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Summary

Country Australia
Domain uniware.com.au
ASN AS16509
Registry APNIC
ID UNIWAREMS-AU

WHOIS Details

inetnum:        203.17.165.0 - 203.17.165.255
netname:        UNIWAREMS-AU
descr:          Uniware Managed Services Pty Ltd
country:        AU
org:            ORG-OPL4-AP
admin-c:        UMSP1-AP
tech-c:         UMSP1-AP
abuse-c:        AA2844-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:        --------------------------------------------------------
remarks:        -----BEGIN CERTIFICATE-----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-----END CERTIFICATE-----
mnt-by:         APNIC-HM
mnt-routes:     MAINT-AU-UNIWAREMS
mnt-irt:        IRT-AU-UNIWAREMS
last-modified:  2025-07-08T05:09:19Z
source:         APNIC

irt:            IRT-AU-UNIWAREMS
address:        19 Walkers Road
address:        Nunawading VIC
e-mail:         itsupport@uniware.com.au
abuse-mailbox:  itsupport@uniware.com.au
admin-c:        UMSP1-AP
tech-c:         UMSP1-AP
auth:           # Filtered
remarks:        itsupport@uniware.com.au was validated on 2025-10-13
mnt-by:         MAINT-AU-UNIWAREMS
last-modified:  2025-11-18T00:37:36Z
source:         APNIC

organisation:   ORG-OPL4-AP
org-name:       Uniware Managed Services Pty Ltd
org-type:       LIR
country:        AU
address:        19 Walkers Road
phone:          +61-1300-654-653
e-mail:         itsupport@uniware.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2024-03-07T12:55:51Z
source:         APNIC

role:           ABUSE AUUNIWAREMS
country:        ZZ
address:        19 Walkers Road
address:        Nunawading VIC
phone:          +000000000
e-mail:         itsupport@uniware.com.au
admin-c:        UMSP1-AP
tech-c:         UMSP1-AP
nic-hdl:        AA2844-AP
remarks:        Generated from irt object IRT-AU-UNIWAREMS
remarks:        itsupport@uniware.com.au was validated on 2025-10-13
abuse-mailbox:  itsupport@uniware.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-10-13T21:51:58Z
source:         APNIC

role:           Uniware Managed Services Pty Ltd administrator
address:        19 Walkers Road
address:        Nunawading VIC
country:        AU
phone:          +61 1300 654 653
e-mail:         itsupport@uniware.com.au
admin-c:        UMSP1-AP
tech-c:         UMSP1-AP
nic-hdl:        UMSP1-AP
mnt-by:         MAINT-AU-UNIWAREMS
last-modified:  2024-03-07T02:52:00Z
source:         APNIC

route:          203.17.165.0/24
origin:         AS14618
descr:          Uniware Managed Services Pty Ltd 19 Walkers Road
mnt-by:         MAINT-AU-UNIWAREMS
last-modified:  2025-07-11T00:28:40Z
source:         APNIC

route:          203.17.165.0/24
origin:         AS16509
descr:          Uniware Managed Services Pty Ltd 19 Walkers Road
mnt-by:         MAINT-AU-UNIWAREMS
last-modified:  2025-07-11T00:29:32Z
source:         APNIC

route:          203.17.165.0/24
origin:         AS45601
descr:          Uniware Managed Services Pty Ltd 19 Walkers Road
mnt-by:         MAINT-AU-UNIWAREMS
last-modified:  2025-07-11T00:27:41Z
source:         APNIC

Nearby Ranges

BGP prefixes that overlap with 203.17.0.0/16

Range ASN Company Num of IPs
203.17.168.0/21 AS9893 Cenitex 2,048
203.17.96.0/21 AS4739 iiNet Limited 2,048
203.17.40.0/21 AS1221 Telstra Limited 2,048
203.17.76.0/22 AS17766 Nexon Asia Pacific Pty Ltd 1,024
203.17.32.0/22 AS24543 First Data Resources Australia 1,024
203.17.204.0/22 AS4826 Mitsubishi Electric Australia Pty Ltd 1,024
203.17.148.0/22 AS38611 Bendigo Community Telco Limited 1,024
203.17.240.0/22 AS140065 CiFi Pty Ltd 1,024
203.17.220.0/23 AS8075 AUSTRADE 512
203.17.212.0/23 AS38333 My Net Fone Limited 512
203.17.244.0/23 AS137409 GSL Networks Pty LTD 512
203.17.245.0/24 AS137409 GSL Networks Pty LTD - Amsterdam 256
203.17.137.0/24 AS150151 SKY COMMUNICATIONS INTERNET SERVICES 256
203.17.177.0/24 AS154167 Rackmill 256
203.17.138.0/24 AS16509 SingTel Optus Pty Ltd 256
203.17.236.0/24 AS17632 Barristers' Chambers Limited, 256
203.17.70.0/24 AS17807 State Library of Queensland 256
203.17.23.0/24 AS17882 Univision LLC 256
203.17.126.0/24 AS209242 LACHTARISTO HOLDINGS LIMITED 256
203.17.123.0/24 AS212384 Private Customer 256
203.17.66.0/24 AS34414 Nokia Solutions and Networks Australia Pty Ltd 256
203.17.226.0/24 AS38424 KOREA CABLE TELECOM 256
203.17.36.0/24 AS38719 Dreamscape Networks PTY LTD 256
203.17.166.0/24 AS45158 ISW Technology Pty Ltd 256
203.17.253.0/24 AS45240 Realestate.com.au Limited 256
203.17.225.0/24 AS45570 Active Ideas Pty. Ltd. 256
203.17.185.0/24 AS45867 Commonwealth Bank of Australia 256
203.17.7.0/24 AS4826 City Of Kwinana 256
203.17.93.0/24 AS4826 Denver Technology 256
203.17.65.0/24 AS63996 MD Rehanur Rahman t/a M/S FNF Online 256
203.17.251.0/24 AS7545 Data Analysis Australia 256
203.17.8.0/24 AS7545 TPG Internet Pty Ltd. 256
203.17.215.0/24 AS7637 State Library of Victoria 256
203.17.29.0/24 AS7703 Westway Nominees Pty Ltd t/a Bekkers 256
203.17.73.0/24 AS9268 Ultrahost Pty Ltd 256
203.17.167.0/24 AS9336 ID Interdomain 256
203.17.120.0/24 AS9893 Cenitex 256
203.17.31.0/24 AS10215 Microland Limited 256
203.17.163.0/24 AS9942 TPG Internet Pty Ltd. 256
203.17.237.0/24 AS10557 UAB code200 256
203.17.162.0/24 AS1221 Telstra Limited 256
203.17.194.0/24 AS131302 294/3 Vidhya Nagari Marg 256
203.17.12.0/24 AS134802 Naic Cable TV Corp. 256
203.17.180.0/24 AS135600 Whiz Communications Pte Ltd 256
203.17.181.0/24 AS135600 Whiz Communications Pte Ltd 256
203.17.214.0/24 AS136518 Department of Planning, Lands and Heritage 256
203.17.193.0/24 AS136572 The Office of the Chief Information Officer (OCIO) 256
203.17.154.0/24 AS137060 The Club Group Pty Limited 256
203.17.244.0/24 AS137409 GSL Networks Pty LTD - Amsterdam 256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
20.238.153.168 AS8075 Microsoft Corporation 0.22ms from Amsterdam, NL
99.8.127.40 AS7018 AT&T Enterprises, LLC 4.50ms from Chicago, US
24.8.53.184 AS7922 Comcast Cable Communications, LLC 2.97ms from Denver, US
185.124.194.136 AS211768 INTAC Services GmbH 3.05ms from Frankfurt am Main, DE
146.234.86.248 AS43857 Fraport AG Frankfurt Airport Services Worldwide 1.43ms from Frankfurt am Main, DE
62.7.97.248 AS2856 British Telecommunications PLC 0.80ms from London, GB
144.255.40.200 AS4134 CHINANET-BACKBONE 8.28ms from Qingdao, CN
179.35.22.168 AS26615 TIM S/A 1.00ms from Rio de Janeiro, BR
118.61.47.8 AS4766 Korea Telecom 4.83ms from Seoul, KR
4.237.1.72 AS8075 Microsoft Corporation 0.71ms from Sydney, AU
61.190.75.8 AS4134 CHINANET-BACKBONE 6.49ms from Wuhan, CN
178.193.71.152 AS3303 Swisscom (Switzerland) Ltd 0.63ms from Zuerich, CH
71.225.12.216 AS7922 Comcast Cable Communications, LLC 8.08ms from Ashburn, US
44.228.123.24 AS16509 Amazon.com, Inc. 0.16ms from Boardman, US
99.132.180.8 AS7018 AT&T Enterprises, LLC 8.82ms from Chicago, US
37.219.7.56 AS16086 DNA Oyj 9.19ms from Helsinki, FI
5.189.190.200 AS51167 Contabo GmbH 0.15ms from Lauterbourg, FR
5.53.123.248 AS50340 JSC Selectel 0.71ms from Moscow, RU
189.47.145.88 AS27699 TELEFÔNICA BRASIL S.A 3.27ms from Osasco, BR
93.148.120.88 AS30722 Vodafone Italia S.p.A. 13.68ms from Rome, IT
123.140.189.232 AS3786 LG DACOM Corporation 2.31ms from Seoul, KR
51.4.199.120 AS8075 Microsoft Corporation 0.60ms from Tel Aviv, IL
121.74.228.56 AS9500 One New Zealand Group Limited 5.67ms from Christchurch, NZ
84.162.110.88 AS3320 Deutsche Telekom AG 3.61ms from Hamburg, DE
115.77.137.40 AS7552 Viettel Group 2.56ms from Ho Chi Minh City, VN

Traceroute

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

$
traceroute -a -n -q1 -f2 -m6 203.17.165.55
traceroute to 203.17.165.55 (203.17.165.55): 6 hops max, 52 byte packets
2 [] 91.200.241.86 0.322 ms
3 [] 206.223.116.177 0.521 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in San Jose, US
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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