ResearchRouting table, RPKI, IRR & looking glass

AS135881 Md Abul Kashem t/a Spark Net

AS135881 (SPARKNET-AS-AP) is registered to Md Abul Kashem t/a Spark Net in BD. It originates 4 prefixes in the global routing table.

3
IPv4 prefixes
1
IPv6 prefixes
512
IPv4 addresses
100%
RPKI valid

Who holds AS135881

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

AS number
AS135881
Handle
SPARKNET-AS-AP
Organization
Md Abul Kashem t/a Spark Net
Country
BD
ASPA
None published

What AS135881 announces

Prefixes originated by AS135881 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
1
IPv4 addresses
512 (2 /24s)
RPKI valid
4 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS135881
5
With an IRR route object
4 100%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (3)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS135881 is reached through

The AS just before AS135881 in the paths our looking glass collectors hold, for 4 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.