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AS numbers

AS138984 Sri Lanka Telecom Ltd

AS138984 is operated by Sri Lanka Telecom Ltd and registered with APNIC (LK) since 2019-04-10.

It announces 4 IPv4 and 3 IPv6 prefixes, 57% of them RPKI valid.

RIPE RIS sees 1 upstream and peer networks and 2 downstream networks next to it.

NameSri Lanka Telecom Ltd
Registry handleSLT-NW2
Registry (RIR)APNIC
CountrySri Lanka (LK)
Delegated on2019-04-10
Prefixes (IPv4 / IPv6)4 / 3
RPKI valid57% (4 / 7)
Upstreams and peers1
Downstream networks2

Routing health

  • AS138984 announces 4 IPv4 and 3 IPv6 prefixes.
  • 4 of 7 announced prefixes are RPKI valid.
  • 3 announced prefixes are not covered by a ROA of AS138984 (they may have none, or another network’s).
  • One upstream or peer seen (AS45489): 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 7

  • 112.134.56.0/22
  • 112.134.60.0/22
  • 203.96.160.0/22
  • 203.96.160.0/23
  • 2402:d000:42::/48
  • 2402:d000:43::/48
  • 2402:d000:1000::/36

Upstreams and peers 1

The networks RIPE RIS sees next to AS138984 in BGP paths, the most visible first.

More about AS138984

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-12 20:05 UTC. The country is where the AS number was registered, not necessarily where the network operates.