Autonomous System details

AS37520

Rhodes University  ·  ru.ac.za

South Africa

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AS37520 – Rhodes University

Field Value
Country South Africa
Website ru.ac.za
Hosted domains 10
IPv4 addresses 66,048
IPv6 addresses 20,551,738,933,448,695,970,004,992
ASN type Education
Registry afrinic
Allocated 13 years ago on Nov 12, 2012
Updated 3 years ago on Oct 31, 2022

IP Ranges

Netblock Company Num of IPs
146.231.0.0/16 Rhodes University 65,536
192.42.99.0/24 Rhodes University 256
196.21.233.0/24 South East Academic Library System Trust 256
Netblock Company
2001:43f8:750::/44 Rhodes University
2001:43f8:1430::/48 The South East Academic Libraries System Trust
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WHOIS Details

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                                                ASHandle:       AS37520
                                                OrgID:          AS37520
                                                ASName:         AS37520
                                                ASNumber:       AS37520
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 10 domain names hosted across 3 IP addresses on this ASN.

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IP Address Domain Domains on this IP
146.231.128.43 ████████ 9
146.231.120.10 ██████████ 1
146.231.128.77 ██████████ 1

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Peers

There are 2 peers for this ASN.

Peers Name
AS2018 TENET (The UNINET Project)
AS22355 Frogfoot Networks
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Upstreams

There are 2 upstreams for this ASN.

upstreams Name
AS2018 TENET (The UNINET Project)
AS22355 Frogfoot Networks
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Downstreams

There are no downstreams for this ASN.

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Pingable IPs

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

IP Address ASN Details
2001:43f8:750:1000:250:56ff:fe8d:ceca AS37520 Rhodes University 12.35ms from Cape Town, ZA
146.231.128.182 AS37520 Rhodes University 10.96ms from Durban, ZA
2001:43f8:75f:1000::1 AS37520 Rhodes University 12.26ms from Cape Town, ZA
192.42.99.246 AS37520 Rhodes University 10.97ms from Durban, ZA
146.231.135.133 AS37520 Rhodes University 11.53ms from Durban, ZA
146.231.120.10 AS37520 Rhodes University 11.21ms from Durban, ZA
2001:43f8:1430:12::1 AS37520 Rhodes University 12.88ms from Cape Town, ZA
146.231.194.64 AS37520 Rhodes University 11.42ms from Durban, ZA
196.21.233.96 AS37520 Rhodes University 10.95ms from Durban, ZA
146.231.133.167 AS37520 Rhodes University 11.13ms from Durban, ZA
146.231.129.81 AS37520 Rhodes University 11.11ms from Durban, ZA
146.231.130.254 AS37520 Rhodes University 11.91ms from Durban, ZA
146.231.64.249 AS37520 Rhodes University 11.02ms from Durban, ZA
146.231.8.1 AS37520 Rhodes University 10.83ms from Durban, ZA

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
203.214.148.80 AS7545 TPG Telecom Limited 12.08ms from Adelaide, AU
68.84.7.16 AS7922 Comcast Cable Communications, LLC 5.89ms from Ashburn, US
120.48.179.48 AS38365 Beijing Baidu Netcom Science and Technology Co., Ltd. 2.94ms from Beijing, CN
107.218.189.176 AS7018 AT&T Enterprises, LLC 7.85ms from Columbus, US
36.249.114.96 AS4837 CHINA UNICOM China169 Backbone 8.59ms from Fuzhou, CN
45.131.185.224 AS26383 Baxet Group Inc. 0.29ms from Helsinki, FI
58.227.204.96 AS9318 SK Broadband Co Ltd 1.32ms from Incheon, KR
110.137.138.0 AS7713 PT Telekomunikasi Indonesia 9.74ms from Jakarta, ID
89.214.2.80 AS42863 MEO - SERVICOS DE COMUNICACOES E MULTIMEDIA S.A. 9.32ms from Lisbon, PT
185.30.25.80 AS41811 CONVERGENCE (GROUP NETWORKS) LIMITED 0.80ms from Manchester, GB
108.90.38.224 AS7018 AT&T Enterprises, LLC 5.51ms from Miami, US
158.23.0.64 AS8075 Microsoft Corporation 0.35ms from Santiago de Querétaro, MX
115.120.91.64 AS55990 Huawei Cloud Service data center 7.08ms from Shanghai, CN
57.180.38.0 AS16509 Amazon.com, Inc. 0.26ms from Tokyo, JP
14.8.86.192 AS2516 KDDI CORPORATION 10.50ms from Tokyo, JP
173.32.125.0 AS812 Rogers Communications Canada Inc. 3.20ms from Toronto, CA
197.211.187.0 AS51265 Mass Response Service GmbH 0.66ms from Vienna, AT
54.222.229.240 AS55960 Beijing Guanghuan Xinwang Digital 3.37ms from Beijing, CN
185.109.35.176 AS200567 Wireless Logic mdex GmbH 6.00ms from Hamburg, DE
154.39.118.144 AS140224 Nebula Global LLC 0.98ms from Hong Kong, HK
4.250.174.112 AS8075 Microsoft Corporation 0.17ms from London, GB
184.174.25.112 AS21769 Colocation America Corporation 0.22ms from Los Angeles, US
20.251.14.80 AS8075 Microsoft Corporation 0.70ms from Oslo, NO
66.98.73.48 AS6400 Compañía Dominicana de Teléfonos S. A. 2.15ms from Santo Domingo, DO
60.250.2.48 AS3462 Data Communication Business Group 0.92ms from Taipei, TW

Traceroute

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

$
traceroute -a -n -q1 -m10 146.231.73.152
traceroute to 146.231.73.152 (146.231.73.152): 10 hops max, 52 byte packets
1 [AS15169] 172.253.65.5 245.293 ms
2 *
3 [AS2018] 155.232.128.77 264.175 ms
4 [AS2018] 155.232.1.148 258.736 ms
5 *
6 [AS2018] 155.232.81.129 269.831 ms
7 [AS37520] 192.42.99.252 269.563 ms
8 *
9 *
10 *
Measurement taken from IPinfo ProbeNet in Dallas, US
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 AS37520 at robtex.

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