ResearchRouting table, RPKI, IRR & looking glass

AS13611 U.S. Center For Disease Control and Prevention

AS13611 (CDC) is registered to U.S. Center For Disease Control and Prevention in US. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
73,728
IPv4 addresses
0%
RPKI valid

Who holds AS13611

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

AS number
AS13611
Handle
CDC
Organization
U.S. Center For Disease Control and Prevention
Country
US
ASPA
None published

What AS13611 announces

Prefixes originated by AS13611 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
73,728 (288 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
2
ROAs naming AS13611
0
With an IRR route object
2 100%

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 AS13611 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 1 upstream.

Who buys transit from AS13611

None seen: AS13611 does not appear to provide transit to anyone.

Routing registry objects

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

Sourceas-nameMaintained by
RADBUNSPECIFIEDMAINT-AS13611

Route objects with origin AS13611: RADB 2

as-sets that list AS13611 (2)