Autonomous System details

AS17918

ac3, Australian Centre for Advanced Computing and Communications  ·  ac3.com.au

Australia

Need more data or want to access it via API or data downloads? Sign up to get free access

Sign up for free ›

AS17918 – ac3, Australian Centre for Advanced Computing and Communications

Field Value
Country Australia
Website ac3.com.au
Hosted domains 723
IPv4 addresses 12,800
IPv6 addresses 81,704,042,592,835,098,500,000,000,000
ASN type Hosting
Registry apnic
Allocated 22 years ago on Mar 15, 2004
Updated 6 months ago on Oct 06, 2025

IP Ranges

Netblock Company Num of IPs
202.129.128.0/19 AUSTRALIAN CENTRE FOR ADVANCED COMPUTING 8,192
117.53.160.0/20 AUSTRALIAN CENTRE FOR ADVANCED COMPUTING 4,096
202.44.98.0/23 AUSTRALIAN CENTRE FOR ADVANCED COMPUTING 512
117.53.166.0/24 Bulletproof, Mission Critical Cloud 256
Netblock Company
2404:8600::/32 AUSTRALIAN CENTRE FOR ADVANCED COMPUTING
2404:8600:4000::/37 Bulletproof, Mission Critical Cloud
Get this data and more with IPinfo's powerful IP Ranges API - quickly and easily identify company-owned IP ranges.
IP Ranges API

WHOIS Details

Join for free to view WHOIS details › 

                                                ASHandle:       AS17918
                                                OrgID:          AS17918
                                                ASName:         AS17918
                                                ASNumber:       AS17918
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
Get this data and more with IPinfo's WHOIS product - effortless access to POCs, ORGs, and Networks, for actionable intelligence.
IP WHOIS API & Database

Hosted Domains

There are 723 domain names hosted across 240 IP addresses on this ASN.

Join for free to explore hosted domains ›
IP Address Domain Domains on this IP
117.53.161.143 ██████████ 47
117.53.167.33 ██████████ 44
117.53.174.94 ██████████ 30
117.53.164.42 ██████████ 30
202.129.141.29 ██████████ 29
117.53.174.78 ██████████ 26
117.53.164.108 ██████████ 22
117.53.164.76 ██████████ 19
117.53.169.13 ██████████ 17
117.53.173.111 ██████████ 16

Discover all domains hosted on a single IP address with IPinfo's powerful Hosted Domains (Reverse IP) solution.
Useful for Cybersecurity
Hosted Domains API & Database

Peers

There are 3 peers for this ASN.

Peers Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS17732 ac3, Australian Centre for Advanced Computing and Communications
AS4826 Vocus Connect International Backbone
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS15830 Equinix (EMEA) Acquisition Enterprises B.V.
AS4826 Vocus Connect International Backbone
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Downstreams

There are no downstreams for this ASN.

Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.
ASN API & Database

Pingable IPs

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

IP Address ASN Details
117.53.172.82 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.26ms from Sydney, AU
202.129.146.82 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.25ms from Sydney, AU
202.129.140.32 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.21ms from Sydney, AU
202.129.142.130 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.22ms from Sydney, AU
202.129.145.28 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.27ms from Sydney, AU
117.53.173.45 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.23ms from Sydney, AU
202.129.144.5 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.54ms from Sydney, AU
117.53.174.86 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.26ms from Sydney, AU
202.129.137.41 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.25ms from Sydney, AU
117.53.161.241 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.23ms from Sydney, AU
117.53.165.241 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.21ms from Sydney, AU
202.44.99.242 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.25ms from Sydney, AU
117.53.170.16 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.23ms from Sydney, AU
117.53.169.11 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.24ms from Sydney, AU
202.129.136.60 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.23ms from Sydney, AU
117.53.166.231 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.24ms from Sydney, AU
202.129.138.17 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.74ms from Sydney, AU
117.53.163.241 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.22ms from Sydney, AU
202.129.141.107 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.20ms from Sydney, AU
117.53.160.146 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.25ms from Sydney, AU
2404:8600:8::6 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.86ms from Sydney, AU
202.129.143.50 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.20ms from Sydney, AU
117.53.164.246 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.22ms from Sydney, AU
202.44.98.189 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.23ms from Sydney, AU
117.53.168.27 AS17918 ac3, Australian Centre for Advanced Computing and Communications 0.25ms from Sydney, 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
97.146.194.46 AS6167 Verizon Business 19.51ms from Ashburn, US
120.211.15.62 AS24547 Hebei Mobile Communication Company Limited 8.45ms from Beijing, CN
160.1.69.158 AS8987 Amazon Data Services Ireland Ltd 0.29ms from Boardman, US
147.120.11.30 AS32243 ATI 8.84ms from Charlotte, US
52.138.229.94 AS8075 Microsoft Corporation 0.23ms from Dublin, IE
84.177.163.174 AS3320 Deutsche Telekom AG 1.98ms from Hamburg, DE
211.172.129.126 AS9318 SK Broadband Co Ltd 6.91ms from Incheon, KR
116.120.25.142 AS9318 SK Broadband Co Ltd 7.21ms from Incheon, KR
105.233.40.110 AS36874 Cybersmart 0.24ms from Johannesburg, ZA
95.93.29.126 AS2860 NOS COMUNICACOES, S.A. 2.67ms from Lisbon, PT
72.219.101.126 AS22773 Cox Communications Inc. 5.77ms from Los Angeles, US
31.188.169.190 AS24608 WIND TRE S.P.A. 5.27ms from Milan, IT
109.234.62.78 AS43989 Ehinet Srl 1.33ms from Milan, IT
192.81.171.254 AS31772 Farm Credit Services of America 1.70ms from Minneapolis, US
193.111.80.254 AS56340 Grand Ltd 1.81ms from Moscow, RU
193.233.98.254 AS56340 Grand Ltd 3.67ms from Moscow, RU
3.110.184.206 AS16509 Amazon.com, Inc. 0.10ms from Mumbai, IN
59.159.241.254 AS17506 ARTERIA Networks Corporation 1.08ms from Osaka, JP
90.29.109.30 AS3215 Orange S.A. 7.19ms from Paris, FR
162.198.49.254 AS7018 AT&T Enterprises, LLC 2.85ms from San Antonio, US
52.189.181.46 AS8075 Microsoft Corporation 0.22ms from San Antonio, US
44.30.55.254 AS399888 WireCat LLC 1.32ms from San Jose, US
64.32.73.254 AS6400 Compañía Dominicana de Teléfonos S. A. 1.85ms from Santo Domingo, DO
119.14.201.254 AS9416 Hoshin Multimedia Center Inc. 1.30ms from Taipei, TW
89.239.127.78 AS31608 Gawex Media Sp. z o. o. 0.28ms from Warsaw, PL

Traceroute

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

$
traceroute -a -n -q1 -m5 202.129.131.115
traceroute to 202.129.131.115 (202.129.131.115): 5 hops max, 52 byte packets
1 [AS174] 193.235.207.1 36.268 ms
2 [AS174] 154.25.2.229 2.451 ms
3 *
4 *
5 *
Measurement taken from IPinfo ProbeNet in Prague, CZ
On

Related Networks

What is an ASN?

Autonomous System Numbers (ASNs) are assigned to entities such as Internet Service Providers and other large organizations that control blocks of IP addresses. This network page, and the organization field that's shown on the main IP address information page and also returned in the geolocation API are based on the ASN.

The ASN details will often correspond to the IP address owner, but for smaller organizations it may be that organization's parent, or their ISP. Find out more about AS17918 at robtex.

Data built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales
IPinfo for all your IP geolocation needs

Our IP tools

Explore all tools
What is my IP

What is my IP

Test our data accuracy by viewing insights from your IP address.

See your IP address
Map IPs

Map IPs

Paste up to 500,000 IPs to see where they're located on a map.

Try Map IPs
Summarize IPs

Summarize IPs

Use our data visualization tool to create a visual overview of multiple IPs.

Try Summarize IPs