ResearchRouting table, RPKI, IRR & looking glass

AS14209 University of Tennessee at Chattanooga

AS14209 (UT-CHATTANOOGA) is registered to University of Tennessee at Chattanooga in US. It originates 6 prefixes in the global routing table.

5
IPv4 prefixes
1
IPv6 prefixes
33,280
IPv4 addresses
33%
RPKI valid

Who holds AS14209

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

AS number
AS14209
Handle
UT-CHATTANOOGA
Organization
University of Tennessee at Chattanooga
Country
US
ASPA
None published

What AS14209 announces

Prefixes originated by AS14209 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
5
IPv6 prefixes
1
IPv4 addresses
33,280 (130 /24s)
RPKI valid
2 33%
RPKI invalid
0
RPKI not found
4
ROAs naming AS14209
2
With an IRR route object
5 83%

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

Who AS14209 is reached through

The AS just before AS14209 in the paths our looking glass collectors hold, for 6 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
ARINASN-UTACMNT-UTAC

Route objects with origin AS14209: ARIN 7 · LEVEL3 1

as-sets that list AS14209 (3)