ResearchRouting table, RPKI, IRR & looking glass

AS132817 DZCRD Networks Ltd

AS132817 (DZCRD-AS-AP) is registered to DZCRD Networks Ltd in BD. It originates 20 prefixes in the global routing table.

19
IPv4 prefixes
1
IPv6 prefixes
18,944
IPv4 addresses
100%
RPKI valid

Who holds AS132817

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS132817
Handle
DZCRD-AS-AP
Organization
DZCRD Networks Ltd
Country
BD
ASPA
3 providers

What AS132817 announces

Prefixes originated by AS132817 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
19
IPv6 prefixes
1
IPv4 addresses
18,944 (74 /24s)
RPKI valid
20 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS132817
21
With an IRR route object
20 100%

Who AS132817 is reached through

The AS just before AS132817 in the paths our looking glass collectors hold, for 20 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS132817 publishes an ASPA naming these providers. Check a path.

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.