ResearchRouting table, RPKI, IRR & looking glass

AS400909 TRAVCHIS, LLC

AS400909 (TRAVCHIS) is registered to TRAVCHIS, LLC in US. It originates 45 prefixes in the global routing table.

45
IPv4 prefixes
0
IPv6 prefixes
18,688
IPv4 addresses
97%
RPKI valid

Who holds AS400909

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

AS number
AS400909
Handle
TRAVCHIS
Organization
TRAVCHIS, LLC
Country
US
ASPA
None published

What AS400909 announces

Prefixes originated by AS400909 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
45
IPv6 prefixes
0
IPv4 addresses
18,688 (73 /24s)
RPKI valid
44 97%
RPKI invalid
0
RPKI not found
1
ROAs naming AS400909
49
With an IRR route object
44 97%

Who AS400909 is reached through

The AS just before AS400909 in the paths our looking glass collectors hold, for 45 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.