ResearchRouting table, RPKI, IRR & looking glass

AS134180 Md. Shariful Islam T/A BRISK SYSTEMS

AS134180 (BRISKSYSTEMS-AS-AP) is registered to Md. Shariful Islam T/A BRISK SYSTEMS in BD. It originates 27 prefixes in the global routing table.

10
IPv4 prefixes
17
IPv6 prefixes
2,560
IPv4 addresses
100%
RPKI valid

Who holds AS134180

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

AS number
AS134180
Handle
BRISKSYSTEMS-AS-AP
Organization
Md. Shariful Islam T/A BRISK SYSTEMS
Country
BD
ASPA
None published

What AS134180 announces

Prefixes originated by AS134180 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
10
IPv6 prefixes
17
IPv4 addresses
2,560 (10 /24s)
RPKI valid
27 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS134180
51
With an IRR route object
27 100%

Who AS134180 is reached through

The AS just before AS134180 in the paths our looking glass collectors hold, for 27 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.