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
203.8.188.0/23 AS24446 5G NETWORK OPERATIONS PTY LTD 512
203.8.206.0/23 AS135409 Kacific Broadband Satellites Pte Ltd 512
203.8.18.0/23 AS10150 Network Ten Ltd 512
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
203.8.109.0/24 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
203.8.206.0/24 AS135409 Indonesia Pool 256
203.8.107.0/24 AS1221 Ramsay Health Care, Health Services, Sydney Australia 256
203.8.172.0/24 AS135916 Kien Phong ITS, .JSC 256
203.8.160.0/24 AS137199 Midnight AU Publishing 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

Pingable IPs

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

IP Address ASN Details
203.8.183.173 AS2764 AAPT Limited 0.60ms from Perth, AU
203.8.176.14 AS2764 AAPT Limited 0.70ms from Sydney, AU
203.8.177.109 AS2764 AAPT Limited 1.49ms from Melbourne, AU
203.8.180.26 AS7545 TPG Telecom Limited 1.18ms from Perth, AU
203.8.179.13 AS2764 AAPT Limited 1.13ms from Perth, AU
203.8.181.208 AS7545 TPG Telecom Limited 1.34ms 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
101.200.149.53 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.95ms from Beijing, CN
190.103.245.245 AS27983 Red Intercable Digital S.A. 12.00ms from Buenos Aires, AR
74.50.52.117 AS17378 TierPoint, LLC 0.52ms from Dallas, US
195.200.194.229 AS212603 PAYONE GmbH 0.79ms from Frankfurt am Main, DE
91.17.169.181 AS3320 Deutsche Telekom AG 1.26ms from Frankfurt am Main, DE
163.177.227.21 AS17816 China Unicom IP network China169 Guangdong province 12.76ms from Guangzhou, CN
27.65.193.133 AS7552 Viettel Group 0.40ms from Ho Chi Minh City, VN
60.20.119.69 AS4837 CHINA UNICOM China169 Backbone 10.18ms from Liaoyang, CN
94.4.131.229 AS5607 Sky UK Limited 11.58ms from London, GB
189.251.120.133 AS8151 UNINET 2.27ms from Mexico City, MX
78.4.75.21 AS8968 BT Italia S.p.A. 5.77ms from Milan, IT
122.194.233.229 AS4837 CHINA UNICOM China169 Backbone 7.53ms from Nanjing, CN
167.94.34.53 AS32771 DNSimple Corporation 0.14ms from Paris, FR
195.82.90.101 AS8469 CANCOM Managed Services GmbH 0.74ms from Frankfurt am Main, DE
194.66.191.37 AS786 Jisc Services Limited 1.61ms from London, GB
212.131.114.21 AS3269 Telecom Italia S.p.A. 4.75ms from Milan, IT
167.62.101.53 AS6057 Administracion Nacional de Telecomunicaciones 1.69ms from Montevideo, UY
148.0.63.117 AS6400 Compañía Dominicana de Teléfonos S. A. 2.07ms from Santo Domingo, DO
223.15.46.229 AS4134 CHINANET-BACKBONE 6.63ms from Taiyuan, CN
41.104.244.149 AS36947 Telecom Algeria 13.12ms from Valencia, ES
94.75.41.213 AS28812 PJSC "Bashinformsvyaz" 8.93ms from Yekaterinburg, RU
145.126.79.133 AS1103 SURF B.V. 6.51ms from Amsterdam, NL
47.13.51.37 AS20115 Charter Communications LLC 13.72ms from Atlanta, US
65.82.161.5 AS6389 AT&T Enterprises, LLC 18.34ms from Atlanta, US
58.136.206.53 AS133481 AIS Fibre 3.87ms from Bangkok, TH

Traceroute

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

$
traceroute -a -n -q1 203.8.181.18
traceroute to 203.8.181.18 (203.8.181.18): 64 hops max, 52 byte packets
1 [AS15169] 142.250.224.113 121.331 ms
2 *
3 [AS7545] 27.32.160.194 122.474 ms
4 *
5 [AS7545] 203.219.57.204 159.696 ms
6 [AS7545] 203.8.181.18 212.303 ms
Measurement taken from IPinfo ProbeNet in Hong Kong, HK
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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