196.21.237.0/24
AS2018 · TENET (The UNINET Project)
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| Country |
South Africa
|
| Domain | tenet.ac.za |
| ASN | AS2018 |
| Parent Range | 196.21.0.0/16 |
| Registry | AFRINIC |
| ID | UNINET-C8 |
WHOIS Details
inetnum: 196.21.0.0 - 196.21.255.255 netname: UNINET-C8 descr: UNINET Project descr: House Vincent descr: Wynberg Mews, 10 Brodie Road descr: Wynberg 7800 descr: P O Box 18094 country: ZA admin-c: ADMN2018-AFRINIC admin-c: AS219-AFRINIC tech-c: MB111-AFRINIC tech-c: TC2018-AFRINIC tech-c: JB62-AFRINIC tech-c: AS219-AFRINIC org: ORG-UP1-AFRINIC status: ALLOCATED PA mnt-by: AFRINIC-HM-MNT mnt-lower: TNET-MNT01 mnt-irt: IRT-AS2018-AFRINIC mnt-domains: TNET-MNT01 notify: ***@tenet.ac.za notify: ***@tenet.ac.za notify: ***@tenet.ac.za notify: ***@tenet.ac.za notify: ***@tenet.ac.za notify: ***@tenet.ac.za changed: ***@afrinic.net 20050526 changed: ***@afrinic.net 20180605 changed: ***@afrinic.net 20181226 changed: ***@afrinic.net 20191211 changed: ***@afrinic.net 20230314 changed: ***@afrinic.net 20240530 changed: ***@afrinic.net 20251008 source: AFRINIC organisation: ORG-UP1-AFRINIC org-name: TENET (The UNINET Project) org-type: LIR country: ZA address: *** address: *** address: Mowbray 7700 e-mail: ***@tenet.ac.za e-mail: ***@tenet.ac.za e-mail: ***@tenet.ac.za e-mail: ***@tenet.ac.za e-mail: ***@tenet.ac.za e-mail: ***@tenet.ac.za phone: tel:+27-2.......... phone: tel:+27-2.......... phone: tel:+27-2.......... phone: tel:+27-8.......... phone: tel:+27-8.......... admin-c: ADMN2018-AFRINIC admin-c: AS219-AFRINIC tech-c: TC2018-AFRINIC tech-c: JB62-AFRINIC tech-c: MB111-AFRINIC tech-c: AS219-AFRINIC mnt-ref: AFRINIC-HM-MNT mnt-ref: TNET-MNT01 mnt-by: AFRINIC-HM-MNT notify: ***@afrinic.net remarks: Tertiary Education Network, also known as TENET, remarks: administers the UNINET Project. changed: ***@arin.net 19910301 changed: ***@arin.org 20021010 changed: ***@afrinic.net 20050221 changed: ***@afrinic.net 20050808 changed: ***@tenet.ac.za 20100907 changed: ***@afrinic.net 20120712 changed: ***@tenet.ac.za 20130522 changed: ***@afrinic.net 20130620 changed: ***@afrinic.net 20170627 changed: ***@afrinic.net 20180321 changed: ***@afrinic.net 20180530 changed: ***@afrinic.net 20190412 changed: ***@afrinic.net 20190709 changed: ***@afrinic.net 20190723 changed: ***@tenet.ac.za 20190902 changed: ***@tenet.ac.za 20190930 changed: ***@afrinic.net 20191211 changed: ***@afrinic.net 20201006 changed: ***@afrinic.net 20210505 changed: ***@afrinic.net 20240529 changed: ***@afrinic.net 20250723 changed: ***@afrinic.net 20251008 source: AFRINIC person: James Burke address: Tertiary Education and Research Network of South Africa NPC House Vincent address: Wynberg Mews, 10 Ebenezer Road address: Wynberg 7800 address: South Africa phone: tel:+27-82-491-6876 e-mail: james@tenet.ac.za nic-hdl: JB62-AFRINIC changed: pooja.bhunjun@afrinic.net 20240529 source: AFRINIC mnt-by: GENERATED-KTNWF9VGGGEA0KYI0W612ZXDOAG1AJBF-MNT role: TENET Technical Role nic-hdl: TC2018-AFRINIC address: *** address: *** address: *** address: South Africa e-mail: ***@tenet.ac.za admin-c: ADMN2018-AFRINIC tech-c: MB111-AFRINIC tech-c: JB62-AFRINIC tech-c: PS28-AFRINIC tech-c: KH20-AFRINIC mnt-by: TNET-MNT01 changed: ***@tenet.ac.za 20251112 notify: ***@tenet.ac.za source: AFRINIC role: TENET Admin Role nic-hdl: ADMN2018-AFRINIC address: Wynberg Mews 10 Ebenezer Road Wynberg 7800 South Africa address: Cape Town address: South Africa e-mail: malcom@tenet.ac.za admin-c: DGR14-AFRINIC admin-c: LL5-AFRINIC admin-c: RJ1-AFRINIC tech-c: TC2018-AFRINIC notify: tenetadmin@tenet.ac.za mnt-by: TNET-MNT01 changed: patrickh@tenet.ac.za 20191126 changed: tenetadmin@tenet.ac.za 20250102 source: AFRINIC person: Abdullah Shariff address: 3rd Floor, DBM Gardens address: Golf Park, Raapenberg Road address: Mowbray 7700 address: South Africa phone: tel:+27-21-763-7140 e-mail: abdullah@tenet.ac.za nic-hdl: AS219-AFRINIC changed: hostmaster@afrinic.net 20251008 source: AFRINIC mnt-by: GENERATED-PD4LYGARGXMEHNVGDYIC0ZPKRHXDXZSR-MNT person: Malcolm Bell nic-hdl: MB111-AFRINIC address: Tertiary Education and Research Network of South Africa, 3rd Floor, DBM Gardens Golf Park, Raapenberg Rd Mowbray 7700 South Africa address: Cape Town address: South Africa e-mail: malcolm@tenet.ac.za phone: tel:+27-21-763-7140 mnt-by: GENERATED-E8RBBZUXNNTUWRLSBWHX6QG6ZNY3KZOO-MNT changed: pooja.bhunjun@afrinic.net 20240529 changed: malcolm@tenet.ac.za 20250725 changed: malcolm@tenet.ac.za 20250929 source: AFRINIC
Overlapping Ranges
BGP prefixes that contain 196.21.237.0/24
| 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 |
| 196.21.43.0/24 | 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 |
| 196.21.175.0/24 | AS2018 | University of Mpumalanga | 256 |
| 196.21.157.0/24 | AS2018 | Vaal University of Technology | 256 |
| 196.21.42.0/24 | AS2018 | Tertiary Education Network | 256 |
Hosted domains
There are no domains currently hosted on this ASN.
Hosted domains API
Pingable IPs
1 IPs in this range replied to an ICMP ping during our most recent internet scan. Learn more.
| IP Address | ASN | Details |
|---|---|---|
| 196.21.237.254 |
9.27ms from Durban,
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 |
|---|---|---|
| 84.84.0.120 |
1.16ms from Amsterdam,
NL
|
|
| 208.184.163.8 |
0.52ms from Chicago,
US
|
|
| 178.142.237.56 |
4.59ms from Hamburg,
DE
|
|
| 85.175.113.200 |
16.72ms from Moscow,
RU
|
|
| 180.38.203.72 |
13.09ms from Osaka,
JP
|
|
| 39.86.53.200 |
8.10ms from Qingdao,
CN
|
|
| 87.236.144.136 |
0.20ms from Sao Paulo,
BR
|
|
| 149.18.220.136 |
1.12ms from Secaucus,
US
|
|
| 219.148.84.152 |
3.22ms from Shijiazhuang,
CN
|
|
| 89.210.181.168 |
5.70ms from Sofia,
BG
|
|
| 203.38.219.8 |
1.25ms from Sydney,
AU
|
|
| 101.110.52.200 |
1.41ms from Tokyo,
JP
|
|
| 78.61.41.248 |
3.11ms from Vilnius,
LT
|
|
| 222.143.69.24 |
2.67ms from Zhengzhou,
CN
|
|
| 174.166.182.136 |
8.47ms from Ashburn,
US
|
|
| 217.9.99.248 |
1.77ms from Berlin,
DE
|
|
| 97.119.166.56 |
10.46ms from Chicago,
US
|
|
| 68.36.5.24 |
10.91ms from Flint,
US
|
|
| 84.155.144.200 |
1.86ms from Frankfurt am Main,
DE
|
|
| 189.253.104.232 |
4.21ms from Guadalajara,
MX
|
|
| 190.143.189.216 |
1.15ms from Guatemala City,
GT
|
|
| 81.151.198.168 |
6.88ms from London,
GB
|
|
| 86.186.121.40 |
2.13ms from London,
GB
|
|
| 211.12.87.8 |
2.38ms from Osaka,
JP
|
|
| 192.184.67.40 |
1.34ms from San Jose,
US
|
Traceroute
Below is a recent traceroute taken from the IPinfo ProbeNet to an IP in this range. Learn more.
IPinfo ProbeNet
in Durban, ZA
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.
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