2001:4200:389::/48 RPKI valid
Tertiary Education and Research Network of South Africa · Updated 21.10.2026 17:16 UTC
Network Information
- Prefix
- 2001:4200:389::/48
- Network Description:
- —
- Address range
- 2001:4200:389:: – 2001:4200:389:ffff:ffff:ffff:ffff:ffff
- Size
- 65,536 × /64
- Origin AS
- AS2018 Tertiary Education and Research Network of South Africa
- Organization
- Tertiary Education and Research Network of South Africa
- AS path
- AS208972AS9121AS3257AS174AS2018
- Paths seen
- 1
- RPKI
- RPKI valid
- Location
South Africa- First seen
- 21.10.2026
RPKI ROAs
| ROA prefix | Max length | Origin AS | Trust anchor | |
|---|---|---|---|---|
| 2001:4200::/32 | /64 | AS2018 | AFRINIC | Matches |
| Prefix | Origin AS | Description | Location | RPKI |
|---|---|---|---|---|
| 2001:4200::/32 | AS2018 | | RPKI valid |
None in the routing table.
| Prefix | Origin AS | Description | Location | RPKI |
|---|---|---|---|---|
| 137.214.0.0/17 | AS2018 | 0001 | | No ROA |
| 137.214.0.0/16 | AS2018 | 0001 | | No ROA |
| 137.214.128.0/17 | AS2018 | 0001 | | No ROA |
| 137.215.0.0/16 | AS2018 | Republic of, Africa | Pretoria | No ROA |
| 137.215.0.0/17 | AS2018 | Republic of, Africa | Pretoria | No ROA |
| 137.215.128.0/17 | AS2018 | Republic of, Africa | Pretoria | No ROA |
| 143.128.0.0/17 | AS2018 | Durban | | No ROA |
| 143.128.0.0/16 | AS2018 | Durban | | No ROA |
| 143.128.128.0/17 | AS2018 | Durban | | No ROA |
| 146.64.0.0/16 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.0.0/17 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.5.0/24 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.8.0/24 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.19.0/24 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.24.0/24 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.25.0/24 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.28.0/24 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.58.0/24 | AS2018 | 0001 | Thembisa | No ROA |
| 146.64.80.0/24 | AS2018 | 0001 | Pretoria | No ROA |
| 146.64.84.0/24 | AS2018 | 0001 | Pretoria | No ROA |
| 146.64.85.0/24 | AS2018 | 0001 | Pretoria | No ROA |
| 146.64.86.0/24 | AS2018 | 0001 | Pretoria | No ROA |
| 146.64.128.0/17 | AS2018 | 0001 | Pretoria | No ROA |
| 146.64.216.0/21 | AS2018 | 0001 | Pretoria | No ROA |
| 146.141.0.0/16 | AS2018 | P.O. Wits 2050 | Johannesburg | No ROA |
| 146.230.0.0/16 | AS2018 | Durban | Durban | No ROA |
| 146.230.0.0/17 | AS2018 | Durban | Durban | No ROA |
| 146.230.128.0/17 | AS2018 | Durban | Durban | No ROA |
| 146.232.0.0/17 | AS2018 | Stellenbosch 7600 | Cape Town | No ROA |
| 146.232.128.0/17 | AS2018 | Stellenbosch 7600 | Stellenbosch | No ROA |
| 152.106.0.0/16 | AS2018 | Johannesburg | | No ROA |
| 152.106.0.0/17 | AS2018 | Johannesburg | | No ROA |
| 152.106.2.0/24 | AS2018 | Johannesburg | | No ROA |
| 152.106.5.0/24 | AS2018 | Johannesburg | | No ROA |
| 152.106.6.0/24 | AS2018 | Johannesburg | | No ROA |
| 152.106.8.0/24 | AS2018 | Johannesburg | | No ROA |
| 152.106.18.0/24 | AS2018 | Johannesburg | | No ROA |
| 152.106.19.0/24 | AS2018 | | No ROA | |
| 152.106.99.0/24 | AS2018 | Johannesburg | No ROA | |
| 152.106.102.0/24 | AS2018 | Johannesburg | Johannesburg | No ROA |
| 152.106.120.0/24 | AS2018 | Johannesburg | | No ROA |
| 152.106.128.0/17 | AS2018 | Johannesburg | | No ROA |
| 152.112.0.0/17 | AS2018 | Pretorious Street, Pretoria, RSA | | No ROA |
| 152.112.0.0/16 | AS2018 | Pretorious Street, Pretoria, RSA | | No ROA |
| 152.112.128.0/17 | AS2018 | Pretorious Street, Pretoria, RSA | | No ROA |
| 154.114.0.0/17 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Bloemfontein | RPKI valid |
| 154.114.8.0/24 | AS2018 | South African National Space Agency - TSN28 | Bloemfontein | RPKI valid |
| 154.114.9.0/24 | AS2018 | Centre for high performance computing - Rosebank - TSN148 | Bloemfontein | RPKI valid |
| 154.114.10.0/23 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Bloemfontein | RPKI valid |
| 154.114.13.0/24 | AS2018 | Square Kilometre Array - TSN236 | Bloemfontein | RPKI valid |
| 154.114.14.0/24 | AS2018 | Cape Peninsula University of Technology - TSN34 | Bloemfontein | RPKI valid |
| 154.114.17.0/24 | AS2018 | Medical Research Council - DR TSN487 | Bloemfontein | RPKI valid |
| 154.114.22.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Bloemfontein | RPKI valid |
| 154.114.23.0/24 | AS2018 | iThemba Labs - CERN Colloboration [TSN235] | Bloemfontein | RPKI valid |
| 154.114.27.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Bloemfontein | RPKI valid |
| 154.114.28.0/24 | AS2018 | iThemba-Eduroam [TSN235] | Bloemfontein | RPKI valid |
| 154.114.29.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Bloemfontein | RPKI valid |
| 154.114.32.0/24 | AS2018 | Centre for High Performance Computing | Stellenbosch | RPKI valid |
| 154.114.33.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.36.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.37.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.39.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.40.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.41.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.44.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.47.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Stellenbosch | RPKI valid |
| 154.114.50.0/23 | AS2018 | eduVPN South Africa | Bloemfontein | RPKI valid |
| 154.114.52.0/24 | AS2018 | Bloemfontein | RPKI valid | |
| 154.114.54.0/24 | AS2018 | Bloemfontein | RPKI valid | |
| 154.114.56.0/24 | AS2018 | Bloemfontein | RPKI valid | |
| 154.114.57.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Bloemfontein | RPKI valid |
| 154.114.69.0/24 | AS2018 | TENET PREFIX FOR SANREN NETWORK | Johannesburg | RPKI valid |
| 154.114.70.0/24 | AS2018 | Johannesburg | RPKI valid | |
| 154.114.71.0/24 | AS2018 | Johannesburg | RPKI valid | |
| 154.114.72.0/23 | AS2018 | Johannesburg | RPKI valid | |
| 154.115.0.0/17 | AS2018 | TENET PREFIX FOR TVET institutions in SA | | RPKI valid |
| 154.115.16.0/21 | AS2018 | TENET PREFIX FOR TVET institutions in SA | | RPKI valid |
| 154.115.24.0/21 | AS2018 | TENET PREFIX FOR TVET institutions in SA | | RPKI valid |
| 155.232.0.0/16 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.0.0/17 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.10.0/24 | AS2018 | Welkom | RPKI valid | |
| 155.232.20.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.25.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.26.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.35.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.38.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.61.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.135.0/24 | AS2018 | Welkom | RPKI valid | |
| 155.232.186.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.195.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.240.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.248.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.250.0/24 | AS2018 | Welkom | RPKI valid | |
| 155.232.251.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.232.252.0/24 | AS2018 | P O Box 18094 | Welkom | RPKI valid |
| 155.238.0.0/16 | AS2018 | Cape Town 8000 | Cape Town | No ROA |
| 155.238.0.0/17 | AS2018 | Cape Town 8000 | Cape Town | No ROA |
| 155.238.128.0/17 | AS2018 | Cape Town 8000 | | No ROA |
| 155.240.160.0/19 | AS2018 | 0001 | | No ROA |
| 155.240.192.0/19 | AS2018 | 0001 | | No ROA |
| 155.240.224.0/19 | AS2018 | 0001 | | No ROA |
| 163.200.0.0/16 | AS2018 | 0003 | | No ROA |
| 163.200.0.0/17 | AS2018 | 0003 | | No ROA |
| 163.200.128.0/17 | AS2018 | 0003 | | No ROA |
| 168.172.0.0/16 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.0.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.1.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.20.0/22 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.24.0/21 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.41.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.43.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.47.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.48.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.64.0/18 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.87.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.88.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.89.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.93.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.94.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.95.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.109.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.129.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.130.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.131.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.132.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.133.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.134.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.136.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.137.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.138.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.140.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.142.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.143.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.144.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.145.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.147.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.150.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.151.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.152.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.153.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.154.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.155.0/24 | AS2018 | 0183 | Emalahleni | No ROA |
| 168.172.160.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.161.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.162.0/23 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.164.0/22 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.168.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.170.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.174.0/23 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.176.0/20 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.193.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.194.0/23 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.196.0/22 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.200.0/21 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.208.0/22 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.212.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.224.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.225.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.230.0/23 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.232.0/21 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.240.0/23 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.243.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.251.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 168.172.252.0/24 | AS2018 | 0183 | Pretoria | No ROA |
| 192.33.10.0/24 | AS2018 | Faure 7131 | | No ROA |
| 192.94.61.0/24 | AS2018 | P O Medunsa 0204 | | No ROA |
| 192.94.210.0/24 | AS2018 | Tygerberg 7505 | | No ROA |
| 192.96.2.0/24 | AS2018 | 0003 | | No ROA |
| 192.96.5.0/24 | AS2018 | 1740 | Krugersdorp | No ROA |
| 192.96.7.0/24 | AS2018 | 6000 | | No ROA |
| 192.96.8.0/24 | AS2018 | 6000 | Port Elizabeth | No ROA |
| 192.96.15.0/24 | AS2018 | 6000 | Port Elizabeth | No ROA |
| 192.96.20.0/24 | AS2018 | 5117 | | No ROA |
| 192.96.21.0/24 | AS2018 | 4000 | | No ROA |
| 192.96.94.0/24 | AS2018 | P O Box 18094 | | RPKI valid |
| 192.96.95.0/24 | AS2018 | P O Box 18094 | | RPKI valid |
| 192.96.109.0/24 | AS2018 | 7935 | | No ROA |
| 192.96.140.0/24 | AS2018 | 6000 | | No ROA |
| 192.96.141.0/24 | AS2018 | 6000 | | No ROA |
| 192.96.142.0/24 | AS2018 | 6000 | | No ROA |
| 192.96.247.0/24 | AS2018 | 6000 | | No ROA |
| 192.96.248.0/23 | AS2018 | The whole IPv4 address space | | No ROA |
| 192.96.250.0/24 | AS2018 | 6000 | | No ROA |
| 192.96.252.0/24 | AS2018 | 2028 | | No ROA |
| 192.102.9.0/24 | AS2018 | 7535 | | No ROA |
| 196.4.95.0/24 | AS2018 | 5200 | | No ROA |
| 196.6.198.0/24 | AS2018 | Cape Town, South Africa 8001 | | No ROA |
| 196.10.121.0/24 | AS2018 | Durban | | No ROA |
| 196.10.203.0/24 | AS2018 | 6000 | | No ROA |
| 196.11.76.0/22 | AS2018 | University of Stellenbosch | | No ROA |
| 196.11.98.0/24 | AS2018 | 7535 | | No ROA |
| 196.11.136.0/22 | AS2018 | 3886 | | No ROA |
| 196.11.136.0/23 | AS2018 | 3886 | | No ROA |
| 196.11.138.0/23 | AS2018 | 3886 | | No ROA |
| 196.11.140.0/22 | AS2018 | 3886 | | No ROA |
| 196.11.140.0/23 | AS2018 | 3886 | | No ROA |
| 196.11.142.0/23 | AS2018 | 3886 | | No ROA |
| 196.11.235.0/24 | AS2018 | 7535 | Cape Town | No ROA |
| 196.13.115.0/24 | AS2018 | 6000 | | No ROA |
| 196.13.116.0/24 | AS2018 | 6000 | | No ROA |
200 / 388
Origin AS
Details →- AS
- AS2018
- Name
- Tertiary Education and Research Network of South Africa
- Also Known As:
- TENET
- Website
- http://www.tenet.ac.za
- Prefixes
- 375 IPv4 · 14 IPv6
- Peers
- 8 (2 Upstreams)