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AS numbers

AS138385 Chittagong Data Communication

AS138385 is operated by Chittagong Data Communication and registered with APNIC (BD) since 2018-10-28.

It announces 6 IPv4 and 2 IPv6 prefixes, 100% of them RPKI valid.

RIPE RIS sees 4 upstream and peer networks and 1 downstream networks next to it.

PeeringDB lists it as a Cable/DSL/ISP network. Its peering policy is open.

NameChittagong Data Communication
Registry handleCDC-AS-AP
Registry (RIR)APNIC
CountryBangladesh (BD)
Delegated on2018-10-28
Network typeCable/DSL/ISP, Asia Pacific
Peering policyOpen
IRR as-setAS138385:AS-CDC
Prefixes (IPv4 / IPv6)6 / 2
RPKI valid100% (8 / 8)
Upstreams and peers4
Downstream networks1
Websitecdclbd.net

Routing health

  • AS138385 announces 6 IPv4 and 2 IPv6 prefixes.
  • All 8 announced prefixes are RPKI valid.
  • 4 upstreams and peers, 1 downstream networks seen.

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 8

  • 103.124.52.0/24
  • 103.124.53.0/24
  • 103.124.54.0/23
  • 103.124.54.0/24
  • 103.124.55.0/24
  • 103.137.158.0/24
  • 2403:da40:100::/48
  • 2403:da40:101::/48

Upstreams and peers 4

The networks RIPE RIS sees next to AS138385 in BGP paths, the most visible first.

Peering

Peering policy: Open. Suggested max-prefix limits: 20 IPv4, 10 IPv6. PeeringDB record

More about AS138385

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 02:59 UTC. The country is where the AS number was registered, not necessarily where the network operates.