ResearchRouting table, RPKI, IRR & looking glass

AS3685 State University of New York at Buffalo

AS3685 (BUFFALO-ASN) is registered to State University of New York at Buffalo in US. It originates 10 prefixes in the global routing table.

9
IPv4 prefixes
1
IPv6 prefixes
92,416
IPv4 addresses
0%
RPKI valid

Who holds AS3685

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

AS number
AS3685
Handle
BUFFALO-ASN
Organization
State University of New York at Buffalo
Country
US
ASPA
None published

What AS3685 announces

Prefixes originated by AS3685 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
9
IPv6 prefixes
1
IPv4 addresses
92,416 (361 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
10
ROAs naming AS3685
0
With an IRR route object
10 100%

Announced prefixes

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

Who AS3685 is reached through

The AS just before AS3685 in the paths our looking glass collectors hold, for 10 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.

Route objects with origin AS3685: ARIN 10 · RADB 3 · LEVEL3 2

as-sets that list AS3685 (5)