196.21.159.0/24

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 196.21.159.0/24

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

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
196.21.32.0/21	AS2018	Central University of Technology, Free State	2,048
196.21.192.0/21	AS2018	Nelson Mandela Metropolitan University	2,048
196.21.48.0/21	AS2018	University of South Africa	2,048
196.21.148.0/22	AS2018	Walter Sisulu University	1,024
196.21.56.0/22	AS2018	Technikon Mangosuthu	1,024
196.21.120.0/22	AS2018	Cape Peninsula University of Technology	1,024
196.21.164.0/22	AS8094	University of the North West	1,024
196.21.176.0/22	AS2018	University of Fort Hare	1,024
196.21.92.0/22	AS2018	South African Astronomical Observatory	1,024
196.21.124.0/22	AS2018	iThemba Laboratory for Accelerator-Based Sciences	1,024
196.21.44.0/22	AS2018	University of the Western Cape	1,024
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
196.21.89.0/24	AS2018	iThemba Laboratory for Accelerator-Based Sciences	256
196.21.146.0/24	AS2018	Tertiary Education Network	256
196.21.144.0/24	AS2018	Medical Research Council	256
196.21.147.0/24	AS2018	Nelson Mandela Metropolitan University	256
196.21.157.0/24	AS2018	Vaal University of Technology	256
196.21.233.0/24	AS37520	South East Academic Library System Trust	256
196.21.40.0/24	AS37501	University of the Orange-Free State	256
196.21.42.0/24	AS2018	Tertiary Education Network	256
196.21.43.0/24	AS2018	National Library of South Africa	256
196.21.98.0/24	AS2018	Iziko Museums of Cape Town	256

Hosted domains

There are no domains currently hosted on this ASN.

Hosted domains API

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Useful for Cybersecurity

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Pingable IPs

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

IP Address	ASN	Details
196.21.159.5	AS37501 University of the Free State	`5.11ms` 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
190.192.67.216	AS7303 Telecom Argentina S.A.	`16.93ms` from Asuncion, PY
76.29.243.152	AS7922 Comcast Cable Communications, LLC	`10.39ms` from Atlanta, US
181.234.194.136	AS3816 COLOMBIA TELECOMUNICACIONES S.A. ESP BIC	`4.12ms` from Bogota, CO
135.18.29.88	AS8075 Microsoft Corporation	`0.21ms` from Boydton, US
170.246.245.24	AS52349 Young S.A.	`7.35ms` from Buenos Aires, AR
99.27.224.120	AS7018 AT&T Enterprises, LLC	`8.81ms` from Chicago, US
18.118.188.56	AS16509 Amazon.com, Inc.	`0.69ms` from Columbus, US
18.195.202.200	AS16509 Amazon.com, Inc.	`0.18ms` from Frankfurt am Main, DE
189.253.26.232	AS8151 UNINET	`4.17ms` from Guadalajara, MX
78.105.145.72	AS5607 Sky UK Limited	`4.40ms` from London, GB
71.37.16.56	AS209 CenturyLink Communications, LLC	`3.40ms` from Minneapolis, US
39.146.84.136	AS9808 China Mobile Communications Group Co., Ltd.	`7.50ms` from Nanjing, CN
192.197.59.152	AS17378 TierPoint, LLC	`2.52ms` from New York City, US
24.188.185.8	AS6128 Cablevision Systems Corp.	`10.21ms` from New York City, US
98.173.181.88	AS63484 Credit Union West	`2.50ms` from Phoenix, US
44.203.39.24	AS14618 Amazon.com, Inc.	`0.43ms` from Reston, US
59.27.180.24	AS4766 Korea Telecom	`4.85ms` from Seoul, KR
99.231.109.216	AS812 Rogers Communications Canada Inc.	`3.99ms` from Toronto, CA
193.164.198.40	AS41095 IPTP LTD	`0.50ms` from Amsterdam, NL
75.97.246.152	AS3737 PenTeleData Inc.	`17.59ms` from Ashburn, US
14.240.201.200	AS45899 VNPT Corp	`2.05ms` from Ho Chi Minh City, VN
79.169.217.120	AS2860 NOS COMUNICACOES, S.A.	`6.49ms` from Lisbon, PT
176.82.145.232	AS3352 TELEFONICA DE ESPANA S.A.U.	`18.60ms` from Madrid, ES
88.92.105.120	AS2119 Telenor Norge AS	`11.93ms` from Oslo, NO
188.123.92.232	AS49449 CELESTE SAS	`2.49ms` from Paris, FR

Traceroute

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

traceroute -a -n -q1 -f2 196.21.159.253

traceroute to 196.21.159.253 (196.21.159.253): 64 hops max, 52 byte packets

2 [AS36994] 196.60.8.216 63.255 ms

3 [AS2018] 155.232.128.71 0.663 ms

4 [AS2018] 155.232.129.148 0.897 ms

5 [AS2018] 155.232.1.83 5.145 ms

6 [AS2018] 155.232.144.17 7.853 ms

7 [AS2018] 155.232.8.34 23.863 ms

8 [AS37501] 196.21.159.253 5.351 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On September 11th 2025

What are IP address ranges?

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