203.8.180.0/23

AS7545 · TPG Telecom Limited

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Summary

Country	Australia
Domain	aapt.com.au
ASN	AS7545
Parent Range	203.8.176.0/21
Registry	APNIC
ID	AAPT

WHOIS Details

inetnum:        203.8.176.0 - 203.8.183.255
netname:        AAPT
descr:          AAPT Limited
descr:          180-188 Burnley Street
descr:          Richmond VIC 3121
country:        AU
org:            ORG-AL1-AP
admin-c:        ANO2-AP
tech-c:         ANO2-AP
abuse-c:        AA1416-AP
status:         ALLOCATED PORTABLE
notify:         routing@connect.com.au
mnt-by:         APNIC-HM
mnt-lower:      MAINT-AU-AAPT
mnt-irt:        IRT-AAPT-AU
last-modified:  2020-10-30T00:56:01Z
source:         APNIC

irt:            IRT-AAPT-AU
address:        AAPT Limited
address:        30 Ross St
address:        Glebe NSW 2037
phone:          +61282644660
e-mail:         ipnoc@aapt.com.au
abuse-mailbox:  abuse1@aapt.com.au
admin-c:        ANO2-AP
tech-c:         ANO2-AP
auth:           # Filtered
remarks:        ipnoc@aapt.com.au was validated on 2025-09-26
remarks:        abuse1@aapt.com.au was validated on 2025-09-26
notify:         routing.shared@aapt.com.au
mnt-by:         MAINT-AU-AAPT
last-modified:  2026-02-26T21:31:02Z
source:         APNIC

organisation:   ORG-AL1-AP
org-name:       AAPT Limited
org-type:       LIR
country:        AU
address:        30 Ross St
phone:          +61282821000
e-mail:         info@aapt.com.au
mnt-ref:        APNIC-HM
mnt-by:         APNIC-HM
last-modified:  2023-09-05T02:14:45Z
source:         APNIC

role:           ABUSE AAPTAU
country:        ZZ
address:        AAPT Limited
address:        30 Ross St
address:        Glebe NSW 2037
phone:          +61282644660
e-mail:         ipnoc@aapt.com.au
admin-c:        ANO2-AP
tech-c:         ANO2-AP
nic-hdl:        AA1416-AP
remarks:        Generated from irt object IRT-AAPT-AU
remarks:        ipnoc@aapt.com.au was validated on 2025-09-26
remarks:        abuse1@aapt.com.au was validated on 2025-09-26
abuse-mailbox:  abuse1@aapt.com.au
mnt-by:         APNIC-ABUSE
last-modified:  2025-09-26T00:38:52Z
source:         APNIC

role:           AAPT Network Operations
address:        AAPT Limited
address:        30 Ross St
address:        Glebe NSW 2037
country:        AU
phone:          +61282644660
e-mail:         routing@aapt.com.au
admin-c:        ANO1-AP
tech-c:         ANO1-AP
nic-hdl:        ANO2-AP
mnt-by:         MAINT-AU-AAPT
last-modified:  2021-08-02T23:49:25Z
source:         APNIC

Overlapping Ranges

BGP prefixes that contain 203.8.180.0/23

Range	ASN	Company	Num of IPs
203.8.176.0/21	AS2764	AAPT Limited	2,048
203.8.176.0/21	AS7545	AAPT Limited	2,048

Nearby Ranges

BGP prefixes that overlap with 203.8.0.0/16

Range	ASN	Company	Num of IPs
203.8.32.0/19	AS10235	NATIONAL AUSTRALIA BANK LIMITED	8,192
203.8.128.0/19	AS9650	Department of Agriculture and Fisheries (QLD)	8,192
203.8.176.0/21	AS2764	AAPT Limited	2,048
203.8.176.0/21	AS7545	AAPT Limited	2,048
203.8.18.0/23	AS10150	Network Ten Ltd	512
203.8.206.0/23	AS135409	Kacific Broadband Satellites Pte Ltd	512
203.8.188.0/23	AS24446	5G NETWORK OPERATIONS PTY LTD	512
203.8.172.0/24	AS135916	Kien Phong ITS, .JSC	256
203.8.160.0/24	AS137199	Midnight AU Publishing	256
203.8.22.0/24	AS139465	City of Monash	256
203.8.200.0/24	AS141989	Royal Australian College of General Practioners	256
203.8.223.0/24	AS154159	PT Global Nusa Telekomunikasi	256
203.8.2.0/24	AS16509	Metro Wireless and Networking	256
203.8.222.0/24	AS17434	Australian Central Bank	256
203.8.71.0/24	AS17477	Ultradata Australia Pty Ltd	256
203.8.165.0/24	AS213601	SIA SOFTTECH	256
203.8.95.0/24	AS23854	NINE ENTERTAINMENT CO. PTY LTD	256
203.8.161.0/24	AS24305	EdgeIX Pty Ltd	256
203.8.107.0/24	AS1221	Ramsay Health Care, Health Services, Sydney Australia	256
203.8.10.0/24	AS133510	Nexon Asia Pacific Pty Ltd	256
203.8.109.0/24	AS45466	CPA GLOBAL SUPPORT SERVICES INDIA PVT LTD.	256
203.8.208.0/24	AS45780	Whitefriars College	256
203.8.221.0/24	AS4764	G. P. STERN PTY LTD	256
203.8.163.0/24	AS4826	Bravura Solutions Limited	256
203.8.201.0/24	AS56107	Jagran Building	256
203.8.127.0/24	AS56142	THE OPERATING OFFICE OF ZARUBEZHNEFT EP VIETNAM B.V. IN BA RIA - VUNG TAU PROVINCE - BLOCK 11-2	256
203.8.124.0/24	AS7545	Dedicated Micro Systems P/L	256
203.8.90.0/24	AS1221	K & S Freighters	256
203.8.195.0/24	AS7545	Albatross Consulting Pty Ltd	256
203.8.206.0/24	AS135409	Indonesia Pool	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
203.8.181.195	rotcorp.cc	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

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

IP Address	ASN	Details
203.8.181.191	AS7545 TPG Telecom Limited	`1.17ms` from Perth, AU
203.8.180.68	AS7545 TPG Telecom Limited	`1.26ms` from Perth, 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
83.198.39.199	AS3215 Orange S.A.	`16.57ms` from Antananarivo, MG
219.224.19.7	AS4538 China Education and Research Network Center	`4.35ms` from Beijing, CN
44.246.140.39	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
90.185.162.167	AS203953 Hiper A/S	`1.57ms` from Copenhagen, DK
45.230.145.119	AS267163 IDEALNET FIBRA	`7.02ms` from Fortaleza, BR
176.198.191.199	AS3209 Vodafone GmbH	`12.12ms` from Frankfurt am Main, DE
115.136.244.39	AS17858 LG POWERCOMM	`4.78ms` from Incheon, KR
195.242.150.7	AS42068 LLC "Persha Studia" Development"	`0.35ms` from Kyiv, UA
93.108.141.167	AS12353 Vodafone Portugal	`2.77ms` from Lisbon, PT
195.178.127.199	AS206610 Mixvoip S.A.	`9.71ms` from Luxembourg, LU
85.59.254.231	AS12479 Orange Espagne SA	`4.95ms` from Madrid, ES
185.214.138.247	AS41368 Spotting Brands Technologies S.L.	`9.54ms` from Madrid, ES
210.137.240.7	AS2907 Research Organization of Information and Systems, National Institute of Informatics	`3.63ms` from Osaka, JP
90.25.67.247	AS3215 Orange S.A.	`5.56ms` from Paris, FR
4.151.118.231	AS8075 Microsoft Corporation	`0.24ms` from San Antonio, US
49.24.112.119	AS4766 Korea Telecom	`4.98ms` from Seoul, KR
8.132.104.135	AS37963 Hangzhou Alibaba Advertising Co.,Ltd.	`4.03ms` from Shanghai, CN
122.117.67.23	AS3462 Data Communication Business Group	`1.18ms` from Taichung, TW
97.200.226.231	AS6167 Verizon Business	`11.19ms` from Atlanta, US
68.34.63.199	AS7922 Comcast Cable Communications, LLC	`7.66ms` from Flint, US
58.183.92.71	AS18144 Enecom,Inc.	`1.10ms` from Hiroshima, JP
103.98.115.23	AS138995 Antbox Networks Limited	`0.63ms` from Hong Kong, HK
47.89.13.55	AS45102 Alibaba (US) Technology Co., Ltd.	`0.63ms` from Hong Kong, HK
72.176.83.103	AS11427 Charter Communications Inc	`15.08ms` from Houston, US
51.9.146.23	AS6871 Plusnet	`3.74ms` 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 -f4 203.8.181.130

traceroute to 203.8.181.130 (203.8.181.130): 64 hops max, 52 byte packets

4 [] 15.230.139.12 0.16 ms

5 *

6 *

7 [AS16509] 99.83.91.148 1.005 ms

8 *

9 [AS7545] 203.219.57.204 0.449 ms

10 [AS7545] 203.8.181.130 9.679 ms

Measurement taken from

IPinfo ProbeNet in Perth, AU

On March 20th 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.

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