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AS numbers

AS23956 AMBERIT

AS23956 is operated by AMBERIT and registered with APNIC (BD) since 2005-03-15.

It announces 214 IPv4 and 202 IPv6 prefixes, 54% of them RPKI valid.

RIPE RIS sees 5 upstream and peer networks and 64 downstream networks next to it.

PeeringDB lists it as an NSP network. Its peering policy is open.

Run the full network report BGP lookup WHOIS PeeringDB lookup
NameAMBERIT
Registry handleAMBERIT-BD-AS
Registry (RIR)APNIC
CountryBangladesh (BD)
Delegated on2005-03-15
Network typeNSP, Asia Pacific
Peering policyOpen
Prefixes (IPv4 / IPv6)214 / 202
RPKI valid54% (225 / 416)
Upstreams and peers5
Downstream networks64
Websiteamberit.com.bd

Routing health

  • AS23956 announces 214 IPv4 and 202 IPv6 prefixes.
  • 191 of 416 announced prefixes are RPKI invalid: 2405:7600:4a00::/44, 2405:7600:4a10::/44, 2405:7600:4a20::/44, 2405:7600:4a30::/44, 2405:7600:4a40::/44 (+186).
  • 225 of 416 announced prefixes are RPKI valid.
  • 5 upstreams and peers, 64 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 416

  • 118.179.32.0/19
  • 118.179.32.0/24
  • 118.179.33.0/24
  • 118.179.34.0/24
  • 118.179.35.0/24
  • 118.179.36.0/24
  • 118.179.37.0/24
  • 118.179.38.0/24
  • 118.179.39.0/24
  • 118.179.40.0/24
  • 118.179.41.0/24
  • 118.179.42.0/24
  • 118.179.43.0/24
  • 118.179.44.0/24
  • 118.179.45.0/24
  • 118.179.46.0/24
  • 118.179.47.0/24
  • 118.179.48.0/24
  • 118.179.49.0/24
  • 118.179.50.0/24
  • 118.179.51.0/24
  • 118.179.52.0/24
  • 118.179.53.0/24
  • 118.179.54.0/24
  • 118.179.55.0/24
  • 118.179.56.0/24
  • 118.179.58.0/24
  • 118.179.59.0/24
  • 118.179.60.0/24
  • 118.179.61.0/24
  • 118.179.62.0/24
  • 118.179.63.0/24
  • 118.179.64.0/18
  • 118.179.64.0/24
  • 118.179.65.0/24
  • 118.179.66.0/24
  • 118.179.67.0/24
  • 118.179.68.0/24
  • 118.179.69.0/24
  • 118.179.70.0/24
  • 118.179.71.0/24
  • 118.179.72.0/24
  • 118.179.73.0/24
  • 118.179.74.0/24
  • 118.179.75.0/24
  • 118.179.76.0/24
  • 118.179.77.0/24
  • 118.179.78.0/24
  • 118.179.79.0/24
  • 118.179.80.0/24
  • 118.179.81.0/24
  • 118.179.82.0/24
  • 118.179.83.0/24
  • 118.179.84.0/24
  • 118.179.85.0/24
  • 118.179.86.0/24
  • 118.179.87.0/24
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  • 118.179.90.0/24
  • 118.179.91.0/24
  • 118.179.92.0/24
  • 118.179.93.0/24
  • 118.179.94.0/24
  • 118.179.95.0/24
  • 118.179.96.0/24
  • 118.179.97.0/24
  • 118.179.98.0/24
  • 118.179.99.0/24
  • 118.179.100.0/24
  • 118.179.101.0/24
  • 118.179.102.0/24
  • 118.179.103.0/24
  • 118.179.104.0/24
  • 118.179.105.0/24
  • 118.179.106.0/24
  • 118.179.107.0/24
  • 118.179.108.0/24
  • 118.179.109.0/24
  • 118.179.110.0/24
  • 118.179.112.0/24
  • 118.179.113.0/24
  • 118.179.114.0/24
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  • 118.179.120.0/24
  • 118.179.121.0/24
  • 118.179.122.0/24
  • 118.179.123.0/24
  • 118.179.124.0/24
  • 118.179.125.0/24
  • 118.179.126.0/24
  • 118.179.127.0/24
  • 118.179.128.0/18
  • 118.179.128.0/24
  • 118.179.129.0/24
  • 118.179.132.0/24

Showing the first 100.

RPKI problems

  • Invalid 2405:7600:4a00::/44
  • Invalid 2405:7600:4a10::/44
  • Invalid 2405:7600:4a20::/44
  • Invalid 2405:7600:4a30::/44
  • Invalid 2405:7600:4a40::/44
  • Invalid 2405:7600:4a50::/44
  • Invalid 2405:7600:4a60::/44
  • Invalid 2405:7600:4a70::/44
  • Invalid 2405:7600:4a80::/44
  • Invalid 2405:7600:4a90::/44
  • Invalid 2405:7600:4aa0::/44
  • Invalid 2405:7600:4ab0::/44
  • Invalid 2405:7600:4ac0::/44
  • Invalid 2405:7600:4ad0::/44
  • Invalid 2405:7600:4ae0::/44
  • Invalid 2405:7600:4af0::/44
  • Invalid 2405:7600:4b00::/44
  • Invalid 2405:7600:4b10::/44
  • Invalid 2405:7600:4b40::/44
  • Invalid 2405:7600:4b50::/44
  • Invalid 2405:7600:4b60::/44
  • Invalid 2405:7600:4b70::/44
  • Invalid 2405:7600:4b80::/44
  • Invalid 2405:7600:4b90::/44
  • Invalid 2405:7600:4ba0::/44
  • Invalid 2405:7600:4bb0::/44
  • Invalid 2405:7600:10a8::/48
  • Invalid 2405:7600:10a9::/48
  • Invalid 2405:7600:10ae::/48
  • Invalid 2405:7600:10af::/48

Upstreams and peers 5

The networks RIPE RIS sees next to AS23956 in BGP paths, the most visible first.

Peering

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

More about AS23956

Sources: RIR delegation data and PeeringDB (updated daily); routing from RIPEstat (RIPE NCC RIS and RPKI), refreshed daily. Routing data from 2026-11-14 04:53 UTC. The country is where the AS number was registered, not necessarily where the network operates.