ResearchRouting table, RPKI, IRR & looking glass

AS393300 The Cato Corporation

AS393300 (TCC-INTERNET1) is registered to The Cato Corporation in US. It originates 2 prefixes in the global routing table.

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

Who holds AS393300

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

AS number
AS393300
Handle
TCC-INTERNET1
Organization
The Cato Corporation
Country
US
ASPA
None published

What AS393300 announces

Prefixes originated by AS393300 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
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS393300
0
With an IRR route object
1 50%

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 AS393300 is reached through

The AS just before AS393300 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
RADBTCC-INTERNET1MAINT-AS2711

Route objects with origin AS393300: RADB 1

as-sets that list AS393300 (2)