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AS numbers

AS13854 The Johannesburg Stock Exchange (JSE Limited)

AS13854 is operated by The Johannesburg Stock Exchange (JSE Limited) and registered with AFRINIC (ZA) since 1999-08-27.

It announces 2 IPv4 and 0 IPv6 prefixes, 0% of them RPKI valid.

RIPE RIS sees 1 upstream and peer networks and 0 downstream networks next to it.

PeeringDB lists it with no exchanges or facilities. Its peering policy is open.

NameThe Johannesburg Stock Exchange (JSE Limited)
Registry (RIR)AFRINIC
CountrySouth Africa (ZA)
Delegated on1999-08-27
Network typeNot Disclosed
Peering policyOpen
Prefixes (IPv4 / IPv6)2 / 0
RPKI valid0% (0 / 2)
Upstreams and peers1
Downstream networks0
Websitejse.co.za

Routing health

  • AS13854 announces 2 IPv4 and 0 IPv6 prefixes.
  • No IPv6 prefixes announced.
  • 2 announced prefixes are not covered by a ROA of AS13854 (they may have none, or another network’s).
  • One upstream or peer seen (AS13335): an outage there takes the whole network off the internet.

For every check with the fix (IRR route objects, the RPKI state of each route, reverse DNS and the registration), run the full network report.

Announced prefixes 2

  • 196.216.154.0/24
  • 196.216.155.0/24

Upstreams and peers 1

The networks RIPE RIS sees next to AS13854 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 10 IPv4, 0 IPv6. PeeringDB record

More about AS13854

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-15 07:27 UTC. The country is where the AS number was registered, not necessarily where the network operates.