Autonomous System details

AS37501

University of the Free State  ·  uovs.ac.za

South Africa
    Stub AS Icon Stub AS

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AS37501 – University of the Free State

Field Value
Country South Africa
Website uovs.ac.za
Hosted domains 22
IPv4 addresses 198,656
IPv6 addresses 6,044,629,098,073,145,900,000,000
ASN type Education
Registry afrinic
Allocated 14 years ago on Oct 01, 2012
Updated 8 months ago on Aug 26, 2025

IP Ranges

Netblock Company Num of IPs
146.182.0.0/16 University of the Free State 65,536
196.254.0.0/16 University of the Free State 65,536
196.255.0.0/16 University of the Free State 65,536
146.182.0.0/17 University of the Free State 32,768
146.182.128.0/17 University of the Free State 32,768
196.21.180.0/23 University of the Orange-Free State 512
196.21.182.0/23 University of the Orange-Free State 512
196.21.40.0/24 University of the Orange-Free State 256
196.21.158.0/24 University of the Free State 256
196.21.159.0/24 University of the Free State 256
196.21.184.0/24 TENET (The UNINET Project) 256

Netblock Company
2001:43f8:770::/46 University of the Free State
2001:4200:5000::/48 University of the Free State
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WHOIS Details

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                                                ASHandle:       AS37501
                                                OrgID:          AS37501
                                                ASName:         AS37501
                                                ASNumber:       AS37501
                                                RegDate:        0000-00-00
                                                Updated:        0000-00-00
                                                TechHandle:     AA00-AAAA
                                                Source:         AAAA
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Hosted Domains

There are 22 domain names hosted across 10 IP addresses on this ASN.

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IP Address Domain Domains on this IP
146.182.9.12 █████████ 6
196.255.246.106 █████████ 6
196.255.146.17 ██████████ 4
196.21.182.30 ██████████ 2
146.182.34.110 ██████████ 2
196.254.158.10 ██████████ 2
196.255.247.181 ██████████ 1
196.21.182.21 ██████████ 1
196.255.240.217 ██████████ 1

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Peers

There is 1 peer for this ASN.

Peers Name
AS2018 TENET (The UNINET Project)
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Upstreams

There is 1 peer for this ASN.

upstreams Name
AS2018 TENET (The UNINET Project)
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Downstreams

There are no downstreams for this ASN.

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ASN API & Database

Pingable IPs

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

IP Address ASN Details
2001:4200:5000:fff0::2 AS37501 University of the Free State 5.21ms from Johannesburg, ZA
196.21.183.2 AS37501 University of the Free State 5.16ms from Johannesburg, ZA
196.21.159.254 AS37501 University of the Free State 5.14ms from Johannesburg, ZA
196.21.182.1 AS37501 University of the Free State 5.52ms from Johannesburg, ZA
196.255.255.17 AS37501 University of the Free State 5.17ms from Johannesburg, ZA
196.21.184.1 AS37501 University of the Free State 5.30ms from Johannesburg, 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
121.28.75.157 AS4837 CHINA UNICOM China169 Backbone 6.78ms from Beijing, CN
136.255.212.173 AS12302 Vodafone Romania S.A. 0.67ms from Bucharest, RO
24.74.174.109 AS11426 Charter Communications Inc 10.36ms from Charlotte, US
65.114.224.13 AS209 CenturyLink Communications, LLC 0.65ms from Denver, US
84.171.96.125 AS3320 Deutsche Telekom AG 5.50ms from Frankfurt am Main, DE
124.90.134.173 AS4837 CHINA UNICOM China169 Backbone 4.91ms from Hangzhou, CN
222.124.74.141 AS7713 PT Telekomunikasi Indonesia 6.53ms from Jakarta, ID
18.130.109.29 AS16509 Amazon.com, Inc. 0.16ms from London, GB
31.221.79.125 AS25180 Exponential-E Ltd. 0.57ms from London, GB
34.110.207.205 AS396982 Google LLC 0.07ms from Melbourne, AU
176.206.144.205 AS1267 WIND TRE S.P.A. 7.38ms from Milan, IT
174.177.7.253 AS7922 Comcast Cable Communications, LLC 12.62ms from Murfreesboro, US
203.213.91.189 AS7545 TPG Telecom Limited 1.11ms from Perth, AU
107.21.113.205 AS14618 Amazon.com, Inc. 0.41ms from Reston, US
200.174.4.13 AS4230 CLARO S.A. 0.92ms from Sao Paulo, BR
141.226.73.221 AS47956 XFone 018 Ltd 1.92ms from Tel Aviv, IL
4.39.10.173 AS3356 Level 3 Parent, LLC 0.50ms from Ashburn, US
107.201.88.125 AS7018 AT&T Enterprises, LLC 4.34ms from Atlanta, US
8.140.174.189 AS37963 Hangzhou Alibaba Advertising Co.,Ltd. 1.97ms from Beijing, CN
84.16.245.61 AS28753 Leaseweb Deutschland GmbH 0.44ms from Frankfurt am Main, DE
134.158.101.13 AS789 Renater 5.93ms from Geneve, CH
210.100.228.173 AS4766 Korea Telecom 1.58ms from Incheon, KR
83.45.232.61 AS3352 TELEFONICA DE ESPANA S.A.U. 8.79ms from Madrid, ES
221.6.232.157 AS4837 CHINA UNICOM China169 Backbone 1.92ms from Nanjing, CN
60.139.58.189 AS17676 SoftBank Corp. 3.70ms from Osaka, JP

Traceroute

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

$
traceroute -a -n -q1 -m6 146.182.154.249
traceroute to 146.182.154.249 (146.182.154.249): 6 hops max, 52 byte packets
1 [AS31898] 140.91.230.5 0.068 ms
4 *
5 *
6 *
Measurement taken from IPinfo ProbeNet in Chuncheon, KR
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 AS37501 at robtex.

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