ResearchRouting table, RPKI, IRR & looking glass

AS151840 Kurigram Online

AS151840 (KURIGRAMONLINE-AS-AP) is registered to Kurigram Online in BD. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
512
IPv4 addresses
100%
RPKI valid

Who holds AS151840

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

AS number
AS151840
Handle
KURIGRAMONLINE-AS-AP
Organization
Kurigram Online
Country
BD
ASPA
None published

What AS151840 announces

Prefixes originated by AS151840 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
512 (2 /24s)
RPKI valid
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS151840
2
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS151840 is reached through

The AS just before AS151840 in the paths our looking glass collectors hold, for 2 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Routing registry objects

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

Sourceas-nameMaintained by
APNICKURIGRAMONLINE-AS-APAPNIC-HM

Route objects with origin AS151840: APNIC 2

as-sets that list AS151840 (6)