196.21.118.0/24

AS2018 · TENET (The UNINET Project)

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

Summary

Country	South Africa
Domain	wsu.ac.za
ASN	AS2018
Parent Range	196.21.0.0/16
Registry	AFRINIC
ID	WSU-BORTECH-196-21-112-0

WHOIS Details

inetnum:        196.21.112.0 - 196.21.119.255
netname:        WSU-BORTECH-196-21-112-0
descr:          Walter Sisulu University
descr:          63 Cambridge Street
descr:          East London
descr:          5200
country:        ZA
admin-c:        CW1-AFRINIC
tech-c:         JvR1-AFRINIC
status:         ASSIGNED PA
notify:         tenetadmin@tenet.ac.za
mnt-by:         TF-192-96-MNT
mnt-lower:      TF-196-21-MNT
changed:        orgtechpoc@tenet.ac.za 20060613
changed:        tenetadmin@tenet.ac.za 20100908
changed:        tenetadmin@tenet.ac.za 20110526
source:         AFRINIC

person:         Courtney Walker
address:        63 Cambridge Street
address:        East London
address:        4200
address:        ZA
phone:          tel:+27-43-703-8501
fax-no:         tel:+27-43-703-8535
e-mail:         cwalker@wsu.ac.za
nic-hdl:        CW1-AFRINIC
mnt-by:         GENERATED-L1551I5NXJJY0ZMUYYV7Z2DIJJKTRQBE-MNT
changed:        hostmaster@arin.net 20021022
changed:        hostmaster@arin.net 20030207
changed:        hostmaster@afrinic.net 20050221
changed:        orgtechpoc@tenet.ac.za 20060705
changed:        tenetadmin@tenet.ac.za 20100908
source:         AFRINIC

person:         Jansen van Rensburg
address:        Walter Sisulu University
address:        63 Cambridge Street
address:        East London, 5200
address:        ZA
phone:          tel:+27-43-708-5279
e-mail:         jvanrensburg@wsu.ac.za
nic-hdl:        JvR1-AFRINIC
mnt-by:         GENERATED-WP4I0UIO7PHCKFALSPGRHHVO0GYBQLFA-MNT
changed:        tenetadmin@tenet.ac.za 20090605
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 196.21.118.0/24

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

Hosted domains

There are no domains currently hosted on this ASN.

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

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

IP Address	ASN	Details
196.21.118.171	AS2018 TENET (The UNINET Project)	`14.87ms` from Cape Town, 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
82.169.248.40	AS1136 KPN B.V.	`1.41ms` from Amsterdam, NL
73.7.255.24	AS7922 Comcast Cable Communications, LLC	`4.62ms` from Atlanta, US
81.164.111.8	AS6848 Telenet BV	`6.34ms` from Brussels, BE
68.146.202.168	AS6327 Shaw Communications Inc.	`7.22ms` from Calgary, CA
209.107.118.120	AS852 TELUS Communications Inc.	`1.17ms` from Calgary, CA
98.25.20.136	AS11426 Charter Communications Inc	`6.53ms` from Charlotte, US
83.182.173.56	AS1257 Tele2 Sverige AB	`1.75ms` from Copenhagen, DK
179.253.228.184	AS8167 V tal	`0.66ms` from Curitiba, BR
75.64.98.232	AS7922 Comcast Cable Communications, LLC	`17.64ms` from Dallas, US
27.42.130.200	AS17816 China Unicom IP network China169 Guangdong province	`5.70ms` from Guangzhou, CN
93.225.55.56	AS3320 Deutsche Telekom AG	`4.06ms` from Hamburg, DE
43.154.109.88	AS132203 Tencent Building, Kejizhongyi Avenue	`0.41ms` from Hong Kong, HK
8.210.236.120	AS45102 Alibaba (US) Technology Co., Ltd.	`0.78ms` from Hong Kong, HK
93.112.155.24	AS25019 Saudi Telecom Company JSC	`2.86ms` from Jeddah, SA
122.141.155.216	AS4837 CHINA UNICOM China169 Backbone	`19.02ms` from Liaoyang, CN
104.9.80.56	AS7018 AT&T Enterprises, LLC	`2.63ms` from Los Angeles, US
162.201.191.200	AS7018 AT&T Enterprises, LLC	`2.95ms` from Miami, US
31.194.90.104	AS3269 Telecom Italia S.p.A.	`3.35ms` from Milan, IT
58.233.87.136	AS9318 SK Broadband Co Ltd	`1.06ms` from Seoul, KR
121.5.234.104	AS45090 Shenzhen Tencent Computer Systems Company Limited	`1.44ms` from Shanghai, CN
123.60.82.104	AS55990 Huawei Cloud Service data center	`3.22ms` from Shanghai, CN
99.215.24.56	AS812 Rogers Communications Canada Inc.	`15.80ms` from Toronto, CA
188.91.157.248	AS50266 Odido Netherlands B.V.	`3.31ms` from Amsterdam, NL
110.247.233.24	AS4837 CHINA UNICOM China169 Backbone	`10.40ms` from Beijing, CN
81.244.216.248	AS5432 Proximus NV	`5.84ms` from Gravelines, FR

Traceroute

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

traceroute -a -n -q1 -f6 196.21.118.254

traceroute to 196.21.118.254 (196.21.118.254): 64 hops max, 52 byte packets

6 [AS2018] 155.232.128.77 0.872 ms

7 [AS2018] 155.232.1.148 16.477 ms

8 [AS2018] 155.232.1.45 27.612 ms

9 [AS2018] 155.232.81.0 29.92 ms

10 [AS2018] 155.232.81.27 48.033 ms

11 [AS2018] 196.21.118.254 29.648 ms

Measurement taken from

IPinfo ProbeNet in Johannesburg, ZA

On September 5th 2025

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