ResearchRouting table, RPKI, IRR & looking glass

AS6597 Coloblox Data Centers Inc

AS6597 (COLOBLOX) is registered to Coloblox Data Centers Inc in US. It originates 24 prefixes in the global routing table.

20
IPv4 prefixes
4
IPv6 prefixes
38,144
IPv4 addresses
79%
RPKI valid

Who holds AS6597

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

AS number
AS6597
Handle
COLOBLOX
Organization
Coloblox Data Centers Inc
Country
US
ASPA
None published

What AS6597 announces

Prefixes originated by AS6597 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
20
IPv6 prefixes
4
IPv4 addresses
38,144 (149 /24s)
RPKI valid
19 79%
RPKI invalid
0
RPKI not found
5
ROAs naming AS6597
11
With an IRR route object
24 100%

Who AS6597 is reached through

The AS just before AS6597 in the paths our looking glass collectors hold, for 24 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS6597 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS6597 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
RADBCOLOBLOX-6597MAINT-AS6597

Route objects with origin AS6597: RADB 23 · ARIN 8 · LEVEL3 7 · RIPE 4

as-sets that list AS6597 (12)