ResearchRouting table, RPKI, IRR & looking glass

AS20058 Totelcom Communications, LLC

AS20058 (CCTC-LINK1) is registered to Totelcom Communications, LLC in US. It originates 25 prefixes in the global routing table.

25
IPv4 prefixes
0
IPv6 prefixes
6,144
IPv4 addresses
100%
RPKI valid

Who holds AS20058

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

AS number
AS20058
Handle
CCTC-LINK1
Organization
Totelcom Communications, LLC
Country
US
ASPA
2 providers

What AS20058 announces

Prefixes originated by AS20058 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
25
IPv6 prefixes
0
IPv4 addresses
6,144 (24 /24s)
RPKI valid
25 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS20058
27
With an IRR route object
25 100%

Who AS20058 is reached through

The AS just before AS20058 in the paths our looking glass collectors hold, for 25 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS20058 publishes an ASPA naming these providers. Check a path.

Routing registry objects

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

Route objects with origin AS20058: ARIN 27 · LEVEL3 14 · RADB 14

as-sets that list AS20058 (6)