ResearchRouting table, RPKI, IRR & looking glass

AS53566 The George Brown College of Applied Arts and Technology

AS53566 (GBCAAT) is registered to The George Brown College of Applied Arts and Technology in CA. It originates 5 prefixes in the global routing table.

5
IPv4 prefixes
0
IPv6 prefixes
1,024
IPv4 addresses
100%
RPKI valid

Who holds AS53566

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

AS number
AS53566
Handle
GBCAAT
Organization
The George Brown College of Applied Arts and Technology
Country
CA
ASPA
None published

What AS53566 announces

Prefixes originated by AS53566 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
0
IPv4 addresses
1,024 (4 /24s)
RPKI valid
5 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS53566
2
With an IRR route object
5 100%

Announced prefixes

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

IPv4 (5)

RPKI valid   RPKI invalid   no ROA covers it

Who AS53566 is reached through

The AS just before AS53566 in the paths our looking glass collectors hold, for 5 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
ARINAS53566MNT-GBCAAT
CANARIEGeorgeBrownCollegeOfAppliedArtandTechnologyORANO-MNT

Route objects with origin AS53566: ARIN 6 · CANARIE 5 · RADB 2

as-sets that list AS53566 (5)