Autonomous System details

AS1851

Adelaide University  ·  adelaide.edu.au

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AS1851 – Adelaide University

Field Value
Country Australia
Website adelaide.edu.au
Hosted domains 77
IPv4 addresses 135,168
IPv6 addresses 79,228,162,514,264,337,593,543,950,336
ASN type Education
Registry apnic
Allocated 23 years ago on Aug 01, 2002
Updated 2 months ago on Nov 19, 2025
Netblock Company Num of IPs
129.127.0.0/16 University of Adelaide 65,536
130.220.0.0/16 University of South Australia 65,536
43.241.200.0/22 Adelaide University 1,024
45.121.132.0/22 Adelaide University 1,024
103.37.128.0/22 Adelaide University 1,024
130.220.208.0/24 University of South Australia 256
130.220.250.0/24 University of South Australia 256
192.43.227.0/24 imported inetnum object for UNIVER-31 256
192.43.228.0/24 imported inetnum object for UNIVER-31 256
192.160.71.0/24 imported inetnum object for UNIVER-31 256
203.9.156.0/24 Asia Pacific Network Information Centre 256

Netblock Company
2403:7900::/32 Adelaide University
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WHOIS Details


                                                ASHandle:       AS1851
                                                OrgID:          AS1851
                                                ASName:         AS1851
                                                ASNumber:       AS1851
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA

                                            
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Hosted Domains

There are 77 domain names hosted across 30 IP addresses on this ASN.

IP Address Domain Domains on this IP
129.127.149.1 ██████████ 16
130.220.1.128 ██████████ 13
130.220.1.136 ██████████ 10
130.220.90.19 ██████████ 8
130.220.1.27 ██████████ 8
130.220.1.127 ██████████ 3
129.127.95.177 ██████████ 2
129.127.42.213 ███████ 2
129.127.149.87 ██████████ 2
129.127.18.190 ██████████ 2

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Useful for Cybersecurity

Peers

There are 2 peers for this ASN.

Peers Name
AS7474 SingTel Optus Pty Ltd
AS7575 Australian Academic and Research Network (AARNet)
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS7474 SingTel Optus Pty Ltd
AS7575 Australian Academic and Research Network (AARNet)
Get this data and more insights on related domains, allocation dates, registry names, IP counts with IPinfo's IP-to-ASN product.

Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
130.220.86.129 AS1851 Adelaide University 11.15ms from Melbourne, AU
130.220.104.1 AS1851 Adelaide University 10.92ms from Melbourne, AU
130.220.201.74 AS1851 Adelaide University 10.99ms from Melbourne, AU
130.220.11.71 AS1851 Adelaide University 10.74ms from Melbourne, AU
130.220.250.20 AS1851 Adelaide University 9.87ms from Melbourne, AU
130.220.65.9 AS1851 Adelaide University 10.72ms from Melbourne, AU
130.220.92.129 AS1851 Adelaide University 10.87ms from Melbourne, AU
130.220.100.99 AS1851 Adelaide University 10.66ms from Melbourne, AU
130.220.165.129 AS1851 Adelaide University 11.04ms from Melbourne, AU
130.220.171.1 AS1851 Adelaide University 11.28ms from Melbourne, AU
130.220.37.251 AS1851 Adelaide University 10.97ms from Melbourne, AU
130.220.101.248 AS1851 Adelaide University 10.52ms from Melbourne, AU
192.43.227.28 AS1851 Adelaide University 9.73ms from Melbourne, AU
130.220.255.206 AS1851 Adelaide University 10.33ms from Melbourne, AU
130.220.93.1 AS1851 Adelaide University 10.85ms from Melbourne, AU
130.220.124.1 AS1851 Adelaide University 10.91ms from Melbourne, AU
130.220.102.13 AS1851 Adelaide University 10.65ms from Melbourne, AU
130.220.95.1 AS1851 Adelaide University 10.81ms from Melbourne, AU
130.220.135.1 AS1851 Adelaide University 11.09ms from Melbourne, AU
130.220.81.251 AS1851 Adelaide University 10.85ms from Melbourne, AU
130.220.243.253 AS1851 Adelaide University 10.39ms from Melbourne, AU
130.220.144.1 AS1851 Adelaide University 11.16ms from Melbourne, AU
130.220.83.254 AS1851 Adelaide University 11.17ms from Melbourne, AU
129.127.35.254 AS1851 Adelaide University 9.64ms from Melbourne, AU
130.220.72.130 AS1851 Adelaide University 10.77ms 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
8.140.230.203 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 2.55ms from Beijing, CN
44.251.96.235 AS16509 Amazon.com, Inc. 0.58ms from Boardman, US
20.221.172.43 AS8075 Microsoft Corporation 0.33ms from Boydton, US
175.146.198.107 AS4837 CHINA UNICOM China169 Backbone 12.02ms from Dalian, CN
97.99.249.91 AS11427 Charter Communications Inc 3.36ms from Dallas, US
64.226.34.187 AS397504 ecoLINK 8.75ms from Kansas City, US
206.206.97.107 AS20001 Charter Communications Inc 3.51ms from Los Angeles, US
85.61.159.91 AS12479 Orange Espagne SA 12.23ms from Madrid, ES
37.158.39.187 AS3352 TELEFONICA DE ESPANA S.A.U. 19.44ms from Madrid, ES
79.144.135.43 AS3352 TELEFONICA DE ESPANA S.A.U. 12.30ms from Madrid, ES
108.14.97.187 AS701 Verizon Business 2.15ms from New York City, US
217.248.129.27 AS3320 Deutsche Telekom AG 6.33ms from Nuernberg, DE
211.132.72.91 AS7522 STNet, Incorporated 7.00ms from Osaka, JP
1.105.208.107 AS4766 Korea Telecom 1.83ms from Seoul, KR
81.69.60.11 AS45090 Shenzhen Tencent Computer Systems Company Limited 1.37ms from Shanghai, CN
84.108.225.219 AS8551 Bezeq International Ltd. 11.95ms from Tel Aviv, IL
95.49.97.235 AS5617 Orange Polska Spolka Akcyjna 5.62ms from Warsaw, PL
85.152.66.123 AS12946 R Cable y Telecable Telecomunicaciones, S.A.U. 14.92ms from A Coruna, ES
69.195.173.139 AS13414 Twitter Inc. 0.48ms from Atlanta, US
59.88.152.27 AS9829 National Internet Backbone 12.46ms from Bengaluru, IN
92.224.187.43 AS6805 Telefonica Germany GmbH & Co.OHG 2.73ms from Berlin, DE
71.228.106.171 AS7922 Comcast Cable Communications, LLC 9.13ms from Denver, US
113.2.20.251 AS4837 CHINA UNICOM China169 Backbone 6.27ms from Harbin, CN
204.234.17.11 AS11714 Network Nebraska 6.60ms from Lincoln, US
109.239.86.187 AS6908 Datahop - Six Degrees 2.63ms from London, GB

Traceroute

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

$
traceroute -a -n -q1 -f5 -m10 130.220.118.35
traceroute to 130.220.118.35 (130.220.118.35): 10 hops max, 52 byte packets
5 [AS7575] 113.197.15.44 101.704 ms
6 [AS7575] 138.44.192.95 102.22 ms
7 [AS1851] 192.43.227.18 103.424 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Denpasar, ID
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 AS1851 at robtex.

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