203.8.176.0/21

AS2764 · AAPT Limited

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Summary

Country	Australia
Domain	aapt.com.au
ASN	AS2764
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:         [email protected]
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:         [email protected]
abuse-mailbox:  [email protected]
admin-c:        ANO2-AP
tech-c:         ANO2-AP
auth:           # Filtered
remarks:        [email protected] was validated on 2025-09-26
remarks:        [email protected] was validated on 2025-09-26
notify:         [email protected]
mnt-by:         MAINT-AU-AAPT
last-modified:  2025-10-30T05:13:36Z
source:         APNIC

organisation:   ORG-AL1-AP
org-name:       AAPT Limited
org-type:       LIR
country:        AU
address:        30 Ross St
phone:          +61282821000
e-mail:         [email protected]
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:         [email protected]
admin-c:        ANO2-AP
tech-c:         ANO2-AP
nic-hdl:        AA1416-AP
remarks:        Generated from irt object IRT-AAPT-AU
remarks:        [email protected] was validated on 2025-09-26
remarks:        [email protected] was validated on 2025-09-26
abuse-mailbox:  [email protected]
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:         [email protected]
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

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
203.8.12.0/22	AS23646	Clarinet Internet Solutions Pty Ltd	1,024
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
203.8.160.0/24	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
203.8.206.0/24	AS135409	Indonesia Pool	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	ZARUBEZHNEFT EP VIETNAM B.V.	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
203.8.172.0/24	AS135916	Kien Phong ITS, .JSC	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

Read more

Pingable IPs

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

IP Address	ASN	Details
203.8.180.3	AS7545 TPG Telecom Limited	`1.24ms` from Perth, AU
203.8.179.2	AS2764 AAPT Limited	`0.94ms` from Perth, AU
203.8.176.14	AS2764 AAPT Limited	`0.73ms` from Sydney, AU
203.8.183.154	AS2764 AAPT Limited	`0.68ms` from Sydney, AU
203.8.181.150	AS7545 TPG Telecom Limited	`1.10ms` from Perth, AU
203.8.177.113	AS2764 AAPT Limited	`1.37ms` from Melbourne, 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
4.2.16.181	AS3356 Level 3 Parent, LLC	`0.45ms` from Atlanta, US
43.143.243.69	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.76ms` from Beijing, CN
73.234.125.21	AS7922 Comcast Cable Communications, LLC	`14.51ms` from Boston, US
24.148.45.181	AS6079 RCN	`6.00ms` from Chicago, US
27.6.24.21	AS17488 Hathway IP Over Cable Internet	`1.39ms` from Hyderabad, IN
95.59.164.85	AS9198 JSC Kazakhtelecom	`11.64ms` from Karagandy, KZ
175.33.73.37	AS4804 Microplex PTY LTD	`1.47ms` from Melbourne, AU
195.191.77.5	AS50464 Credit bank of Moscow PJSC	`1.34ms` from Moscow, RU
73.104.241.5	AS7922 Comcast Cable Communications, LLC	`8.74ms` from Orlando, US
87.12.78.21	AS3269 Telecom Italia S.p.A.	`8.08ms` from Rende, IT
43.202.217.101	AS16509 Amazon.com, Inc.	`0.22ms` from Seoul, KR
218.36.46.53	AS38661 abcle	`9.37ms` from Seoul, KR
119.199.210.85	AS4766 Korea Telecom	`7.62ms` from Seoul, KR
126.51.244.197	AS17676 SoftBank Corp.	`3.07ms` from Tokyo, JP
178.254.170.101	AS52116 Orion Telekom Tim d.o.o.Beograd	`2.28ms` from Belgrade, RS
103.185.104.181	AS149560 AAYOG NETWORK PVT LTD	`1.71ms` from Bengaluru, IN
201.179.206.117	AS22927 Telefonica de Argentina	`7.80ms` from Buenos Aires, AR
113.221.59.245	AS4134 CHINANET-BACKBONE	`4.47ms` from Changsha, CN
18.222.20.213	AS16509 Amazon.com, Inc.	`0.15ms` from Columbus, US
77.96.66.229	AS5089 Virgin Media Limited	`5.16ms` from Erith, GB
62.227.195.229	AS3320 Deutsche Telekom AG	`6.22ms` from Frankfurt am Main, DE
212.51.8.37	AS25415 ADDIX GmbH	`2.45ms` from Hamburg, DE
88.75.250.5	AS3209 Vodafone GmbH	`19.31ms` from Hamburg, DE
60.175.126.197	AS4134 CHINANET-BACKBONE	`7.28ms` from Huai'an, CN
212.132.248.181	AS201838 Community Fibre Limited	`1.51ms` 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 -m7 203.8.178.245

traceroute to 203.8.178.245 (203.8.178.245): 7 hops max, 52 byte packets

3 [AS3356] 4.69.219.146 5.598 ms

4 [AS6453] 66.198.118.6 5.651 ms

5 *

6 *

7 *

Measurement taken from

IPinfo ProbeNet in Charlotte, US

On December 28th 2025

What are IP address ranges?

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