196.21.158.0/24

AS37501 · University of the Free State

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Summary

Country	South Africa
Domain	uovs.ac.za
ASN	AS37501
Parent Range	196.21.0.0/16
Registry	AFRINIC
ID	AF-UOVS-196-21-158-0

WHOIS Details

inetnum:        196.21.158.0 - 196.21.159.255
netname:        AF-UOVS-196-21-158-0
descr:          University of the Free State
descr:          Zastron Street Ext
descr:          Bloemfontein
descr:          9300
country:        ZA
admin-c:        HJ107-AFRINIC
tech-c:         HJ107-AFRINIC
status:         ASSIGNED PA
notify:         orgtechpoc@tenet.ac.za
mnt-by:         TF-192-96-MNT
mnt-lower:      TF-192-96-MNT
changed:        orgtechpoc@tenet.ac.za 20060216
source:         AFRINIC

person:         Henry Joubert
address:        University of the Free State
address:        Zostron Street
address:        Bloemfontein, South Africa 9300
address:        ZA
phone:          tel:+27-82-808-1044
e-mail:         henry@mail.uovs.ac.za
nic-hdl:        HJ107-AFRINIC
mnt-by:         GENERATED-WTXIFTPGQDSPZSXFWZVYMKUDGH1HASN0-MNT
changed:        hostmaster@arin.net 20010628
changed:        hostmaster@arin.net 20010628
changed:        hostmaster@afrinic.net 20050221
source:         AFRINIC

route:          196.21.0.0/16
descr:          MAINTAINED BY TENET
origin:         AS2018
mnt-by:         TNET-MNT01
notify:         engineering@tenet.ac.za
changed:        patrickh@tenet.ac.za 20220705
source:         AFRINIC

Overlapping Ranges

BGP prefixes that contain 196.21.158.0/24

Range	ASN	Company	Num of IPs
196.21.0.0/16	AS37501	TENET (The UNINET Project)	65,536
196.21.0.0/16	AS2018	TENET (The UNINET Project)	65,536

Nearby Ranges

BGP prefixes that overlap with 196.21.0.0/16

Range	ASN	Company	Num of IPs
196.21.0.0/16	AS2018	TENET (The UNINET Project)	65,536
196.21.0.0/16	AS37501	TENET (The UNINET Project)	65,536
196.21.48.0/21	AS2018	University of South Africa	2,048
196.21.32.0/21	AS2018	Central University of Technology, Free State	2,048
196.21.192.0/21	AS2018	Nelson Mandela Metropolitan University	2,048
196.21.164.0/22	AS8094	University of the North West	1,024
196.21.120.0/22	AS2018	Cape Peninsula University of Technology	1,024
196.21.124.0/22	AS2018	iThemba Laboratory for Accelerator-Based Sciences	1,024
196.21.148.0/22	AS2018	Walter Sisulu University	1,024
196.21.176.0/22	AS2018	University of Fort Hare	1,024
196.21.44.0/22	AS2018	University of the Western Cape	1,024
196.21.56.0/22	AS2018	Technikon Mangosuthu	1,024
196.21.92.0/22	AS2018	South African Astronomical Observatory	1,024
196.21.237.0/24	AS2018	University of Fort Hare	256
196.21.157.0/24	AS2018	Vaal University of Technology	256
196.21.42.0/24	AS2018	Tertiary Education Network	256
196.21.43.0/24	AS2018	National Library of South Africa	256
196.21.40.0/24	AS37501	University of the Orange-Free State	256
196.21.147.0/24	AS2018	Nelson Mandela Metropolitan University	256
196.21.233.0/24	AS37520	South East Academic Library System Trust	256
196.21.60.0/24	AS2018	Durban Institute of Technology	256
196.21.61.0/24	AS2018	Durban Institute of Technology	256
196.21.63.0/24	AS2018	Durban Institute of Technology	256
196.21.73.0/24	AS2018	Cape Peninsula University of Technology	256
196.21.89.0/24	AS2018	iThemba Laboratory for Accelerator-Based Sciences	256
196.21.144.0/24	AS2018	Medical Research Council	256
196.21.98.0/24	AS2018	Iziko Museums of Cape Town	256
196.21.146.0/24	AS2018	Tertiary Education Network	256
196.21.185.0/24	AS2018	South African Astronomical Observatory	256
196.21.175.0/24	AS2018	University of Mpumalanga	256
196.21.236.0/24	AS2018	University of Fort Hare	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Pingable IPs

No IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.

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
5.132.16.136	AS50266 Odido Netherlands B.V.	`3.97ms` from Amsterdam, NL
206.248.201.184	AS7795 LUMOS Networks, Inc.	`0.38ms` from Ashburn, US
114.132.186.72	AS45090 Shenzhen Tencent Computer Systems Company Limited	`2.21ms` from Guangzhou, CN
121.57.165.136	AS4134 CHINANET-BACKBONE	`4.01ms` from Hohhot, CN
18.173.130.168	AS16509 Amazon.com, Inc.	`0.15ms` from New York City, US
195.177.94.8	AS214961 Stellar Group SAS	`0.43ms` from Paris, FR
85.91.132.136	AS13124 A1 Bulgaria EAD	`2.80ms` from Sofia, BG
110.33.18.8	AS4804 Microplex PTY LTD	`11.87ms` from Sydney, AU
31.149.9.200	AS1136 KPN B.V.	`0.45ms` from Amsterdam, NL
75.148.2.24	AS7922 Comcast Cable Communications, LLC	`7.18ms` from Ashburn, US
181.93.39.136	AS7303 Telecom Argentina S.A.	`14.98ms` from Buenos Aires, AR
198.61.174.56	AS19994 Rackspace Hosting	`0.53ms` from Chicago, US
72.3.136.88	AS33070 Rackspace Hosting	`1.05ms` from Dallas, US
40.69.1.184	AS8075 Microsoft Corporation	`0.20ms` from Dublin, IE
58.228.196.152	AS9318 SK Broadband Co Ltd	`1.48ms` from Incheon, KR
210.9.179.56	AS2764 AAPT Limited	`2.01ms` from Melbourne, AU
50.204.120.200	AS397030 Hilton Worldwide Holdings Inc	`2.82ms` from San Jose, US
187.207.178.152	AS8151 UNINET	`11.59ms` from Santiago de Queretaro, MX
42.82.172.8	AS9698 LG HelloVision Corp.	`5.62ms` from Seoul, KR
79.119.47.184	AS8708 DIGI ROMANIA S.A.	`3.71ms` from Timisoara, RO
114.182.42.136	AS4713 NTT DOCOMO BUSINESS,Inc.	`3.30ms` from Tokyo, JP
54.204.125.56	AS14618 Amazon.com, Inc.	`0.52ms` from Ashburn, US
79.167.103.120	AS3329 VODAFONE-PANAFON HELLENIC TELECOMMUNICATIONS COMPANY SA	`1.17ms` from Athens, GR
91.182.65.216	AS5432 Proximus NV	`3.64ms` from Brussels, BE
75.183.65.136	AS11426 Charter Communications Inc	`5.60ms` from Charlotte, US

Traceroute

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

traceroute -a -n -q1 -m9 196.21.158.154

traceroute to 196.21.158.154 (196.21.158.154): 9 hops max, 52 byte packets

1 [AS11170] 74.118.157.193 0.379 ms

2 [AS11170] 208.79.242.185 0.293 ms

3 [AS11170] 208.79.242.146 0.162 ms

4 [AS6939] 72.52.65.217 1.94 ms

5 *

6 [AS6939] 184.104.199.42 30.122 ms

7 *

8 *

9 *

Measurement taken from

IPinfo ProbeNet in Reno, US

On March 13th 2026

What are IP address ranges?

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