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
146.231.129.65 AS37520 Rhodes University 12.14ms from Cape Town, ZA
146.231.128.12 AS37520 Rhodes University 11.14ms from Durban, ZA
146.231.194.35 AS37520 Rhodes University 11.30ms from Durban, ZA
192.42.99.251 AS37520 Rhodes University 10.90ms from Durban, ZA
2001:43f8:1430:1000:250:56ff:fe8d:611c AS37520 Rhodes University 12.41ms from Cape Town, ZA
146.231.64.249 AS37520 Rhodes University 12.35ms from Cape Town, ZA
2001:43f8:750:1000:250:56ff:fe8d:35e AS37520 Rhodes University 12.05ms from Cape Town, ZA
146.231.135.133 AS37520 Rhodes University 12.22ms from Cape Town, ZA
146.231.120.10 AS37520 Rhodes University 12.19ms from Cape Town, ZA
146.231.133.167 AS37520 Rhodes University 12.21ms from Cape Town, ZA
146.231.130.18 AS37520 Rhodes University 12.02ms from Cape Town, ZA
146.231.8.1 AS37520 Rhodes University 12.32ms from Cape Town, ZA
2001:43f8:75f:2020::1 AS37520 Rhodes University 12.15ms from Cape Town, ZA
196.21.233.9 AS37520 Rhodes University 10.92ms 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
108.141.225.16 AS8075 Microsoft Corporation 0.20ms from Amsterdam, NL
100.54.144.112 AS14618 Amazon.com, Inc. 0.63ms from Ashburn, US
208.190.96.176 AS7018 AT&T Enterprises, LLC 1.47ms from Houston, US
18.168.224.240 AS16509 Amazon.com, Inc. 0.15ms from London, GB
128.111.114.192 AS131 University of California, Santa Barbara 3.12ms from Los Angeles, US
95.169.25.16 AS25820 IT7 Networks Inc 0.25ms from Los Angeles, US
99.58.203.80 AS7018 AT&T Enterprises, LLC 9.79ms from Miami, US
65.0.228.112 AS16509 Amazon.com, Inc. 0.17ms from Mumbai, IN
192.31.236.16 AS29 Yale University 3.58ms from New York City, US
180.0.111.224 AS4713 NTT DOCOMO BUSINESS,Inc. 2.41ms from Osaka, JP
38.246.201.0 AS174 Cogent Communications, LLC 0.17ms from Seattle, US
43.213.226.208 AS16509 Amazon.com, Inc. 1.02ms from Taipei, TW
218.24.201.112 AS4837 CHINA UNICOM China169 Backbone 10.45ms from Tieling, CN
35.72.220.48 AS16509 Amazon.com, Inc. 0.22ms from Tokyo, JP
194.29.183.224 AS51175 Multiplay Sp. z o.o. 6.00ms from Warsaw, PL
101.174.21.64 AS1221 Telstra Limited 2.34ms from Adelaide, AU
190.114.99.32 AS263699 Cablevideo Digital S.A 6.21ms from Buenos Aires, AR
61.84.87.48 AS4766 Korea Telecom 0.73ms from Incheon, KR
122.169.6.48 AS24560 Bharti Airtel Ltd., Telemedia Services 2.47ms from Lohogaon, IN
101.181.26.32 AS1221 Telstra Limited 3.70ms from Melbourne, AU
222.106.229.128 AS4766 Korea Telecom 1.40ms from Seoul, KR
87.161.189.48 AS3320 Deutsche Telekom AG 4.51ms from Berlin, DE
85.67.208.0 AS20845 DIGI Tavkozlesi es Szolgaltato Kft. 4.91ms from Budapest, HU
181.7.244.208 AS7303 Telecom Argentina S.A. 10.34ms from Buenos Aires, AR
45.222.93.0 AS37640 Cape Connect Internet 6.47ms from Cape Town, ZA

Traceroute

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

$
traceroute -a -n -q1 -f3 -m12 146.231.15.212
traceroute to 146.231.15.212 (146.231.15.212): 12 hops max, 52 byte packets
3 [] 195.66.227.126 9.611 ms
4 [AS2018] 155.232.208.12 13.321 ms
5 [AS2018] 155.232.1.48 163.587 ms
6 [AS2018] 155.232.64.87 157.817 ms
7 [AS2018] 155.232.1.192 167.801 ms
8 [AS2018] 155.232.81.129 170.555 ms
9 [AS37520] 192.42.99.252 168.567 ms
10 *
11 *
12 *
Measurement taken from IPinfo ProbeNet in Cambridge, GB
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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