ResearchRouting table, RPKI, IRR & looking glass

AS137515 Md. Raisul Islam

AS137515 (FRC-AP) is registered to Md. Raisul Islam in BD. It originates 22 prefixes in the global routing table.

5
IPv4 prefixes
17
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS137515

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

AS number
AS137515
Handle
FRC-AP
Organization
Md. Raisul Islam
Country
BD
ASPA
None published

What AS137515 announces

Prefixes originated by AS137515 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
17
IPv4 addresses
1,024 (4 /24s)
RPKI valid
22 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS137515
24
With an IRR route object
22 100%

Who AS137515 is reached through

The AS just before AS137515 in the paths our looking glass collectors hold, for 22 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS137515 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS137515 as a provider