ResearchRouting table, RPKI, IRR & looking glass

AS8052 Charter Communications Inc

AS8052 (TWC-8052-PEAKVIEW) is registered to Charter Communications Inc in US. It originates 22 prefixes in the global routing table.

21
IPv4 prefixes
1
IPv6 prefixes
15,616
IPv4 addresses
100%
RPKI valid

Who holds AS8052

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

AS number
AS8052
Handle
TWC-8052-PEAKVIEW
Organization
Charter Communications Inc
Country
US
ASPA
None published

What AS8052 announces

Prefixes originated by AS8052 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
21
IPv6 prefixes
1
IPv4 addresses
15,616 (61 /24s)
RPKI valid
22 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS8052
26
With an IRR route object
0 0%

Who AS8052 is reached through

The AS just before AS8052 in the paths our looking glass collectors hold, for 22 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
ARINCharter-Communications-TWC-8052-PEAKVIEWMNT-CC-3517
RADBRoadRunnerMAINT-RR

Route objects with origin AS8052: RADB 12

as-sets that list AS8052 (8)