196.21.182.0/23

AS37501 · University of the Free State

Need more data or want to access it via API or data downloads? Sign up to get free access

Summary

Country	South Africa
Domain	uovs.ac.za
ASN	AS37501
Parent Range	196.21.0.0/16
Registry	AFRINIC
ID	UOVS-196-21-180-0

WHOIS Details

inetnum:        196.21.180.0 - 196.21.183.255
netname:        UOVS-196-21-180-0
descr:          University of the Orange-Free State
descr:          Zastron Street Ext
descr:          Bloemfontein
descr:          9300
country:        ZA
admin-c:        HJ107-AFRINIC
tech-c:         HJ107-AFRINIC
status:         ASSIGNED PA
mnt-by:         TF-196-21-MNT
mnt-lower:      TF-196-21-MNT
changed:        hostmaster@arin.net 20010607
changed:        hostmaster@arin.net 20010628
changed:        hostmaster@afrinic.net 20050221
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 196.21.182.0/23

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
196.21.42.0/24	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
196.21.89.0/24	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
196.21.157.0/24	AS2018	Vaal University of Technology	256

Hosted domains

There are 4 domain names hosted across 3 IP addresses on this ASN. Checkout our API to access full domain hosting information.

IP Address	Domain	Domains on this IP
196.21.182.30	examplesdomain.com	2
196.21.182.21	examples123.com	1
196.21.182.20	replacewithdomain.com	1

Hosted domains API

Our Hosted Domains API, or Reverse IP API returns a full list of domains that are hosted on a single IP address.

Useful for Cybersecurity

Read more

Pingable IPs

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

IP Address	ASN	Details
196.21.182.22	AS37501 University of the Free State	`5.94ms` from Johannesburg, ZA
196.21.183.2	AS37501 University of the Free State	`5.62ms` 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
154.36.104.23	AS46261 QuickPacket, LLC	`0.20ms` from Ashburn, US
206.85.117.199	AS53271 Phenix Cable	`5.86ms` from Atlanta, US
195.174.65.183	AS9121 Turk Telekomunikasyon Anonim Sirketi	`13.75ms` from Denizli, TR
5.135.210.7	AS16276 OVH SAS	`0.07ms` from Gravelines, FR
85.134.125.23	AS24751 Jakobstadsnejdens Telefon Ab	`6.34ms` from Helsinki, FI
18.61.37.151	AS16509 Amazon.com, Inc.	`1.25ms` from Hyderabad, IN
83.66.11.87	AS12978 ANDROMEDA TV DIGITAL PLATFORM ISLETMECILIGI A.S.	`2.82ms` from Istanbul, TR
147.219.172.39	AS20115 Charter Communications LLC	`14.57ms` from Minneapolis, US
65.2.105.215	AS16509 Amazon.com, Inc.	`0.14ms` from Mumbai, IN
177.160.172.183	AS26599 TELEFÔNICA BRASIL S.A	`2.33ms` from Osasco, BR
47.216.243.71	AS19108 Optimum	`7.31ms` from Phoenix, US
119.217.145.71	AS4766 Korea Telecom	`5.90ms` from Seoul, KR
121.126.220.215	AS4766 Korea Telecom	`0.81ms` from Seoul, KR
220.137.4.231	AS3462 Data Communication Business Group	`1.42ms` from Taipei, TW
175.160.229.23	AS4837 CHINA UNICOM China169 Backbone	`2.06ms` from Tieling, CN
18.178.85.151	AS16509 Amazon.com, Inc.	`0.19ms` from Tokyo, JP
1.33.28.135	AS2514 NTT PC Communications, Inc.	`3.63ms` from Tokyo, JP
4.189.47.7	AS8075 Microsoft Corporation	`0.16ms` from Tokyo, JP
46.10.155.231	AS8866 Vivacom Bulgaria EAD	`2.81ms` from Varna, BG
44.228.107.103	AS16509 Amazon.com, Inc.	`0.21ms` from Boardman, US
18.246.255.183	AS16509 Amazon.com, Inc.	`0.55ms` from Boardman, US
68.34.110.135	AS7922 Comcast Cable Communications, LLC	`8.66ms` from Flint, US
3.174.126.39	AS16509 Amazon.com, Inc.	`0.13ms` from Johannesburg, ZA
146.212.0.39	AS21283 A1 Slovenija telekomunikacijske storitve,d.d.	`1.15ms` from Ljubljana, SI
47.146.233.151	AS5650 Frontier Communications of America, Inc.	`2.12ms` from Los Angeles, US

Traceroute

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

traceroute -a -n -q1 -f2 196.21.182.1

traceroute to 196.21.182.1 (196.21.182.1): 64 hops max, 52 byte packets

2 [] 196.60.8.216 0.485 ms

3 [AS2018] 155.232.128.71 0.606 ms

4 [AS2018] 155.232.129.148 8.648 ms

5 [AS2018] 155.232.1.83 5.376 ms

6 [AS2018] 155.232.144.17 5.731 ms

7 [AS2018] 155.232.8.34 23.33 ms

8 [AS37501] 196.21.182.1 6.166 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On January 19th 2026

What are IP address ranges?

IP address ranges, or netblocks, are groups of related IP addresses. They are usually represented as a base IP address, followed by a slash, and then a netmask which represents how many IP addresses are contained within the netblock. This format is known as CIDR. You'll also sometimes see netblocks given as a start ip address, and an end ip address, or an ip address range.

Traffic works its way around the internet based on the routing table, which contains a list of networks and their associated netblocks.

An API built with users in mind: reliable, accurate, and easy-to-use

Discover why industry-leading companies around the globe love our data. IPinfo's accurate insights fuel use cases from cybersecurity, data enrichment, web personalization, and much more.

Get Started for Free Contact Sales