ResearchRouting table, RPKI, IRR & looking glass

AS20081 NET2ATLANTA.COM LLC

AS20081 (NET2ATLANTA) is registered to NET2ATLANTA.COM LLC in US. It originates 12 prefixes in the global routing table.

12
IPv4 prefixes
0
IPv6 prefixes
4,608
IPv4 addresses
8%
RPKI valid

Who holds AS20081

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

AS number
AS20081
Handle
NET2ATLANTA
Organization
NET2ATLANTA.COM LLC
Country
US
ASPA
None published

What AS20081 announces

Prefixes originated by AS20081 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
12
IPv6 prefixes
0
IPv4 addresses
4,608 (18 /24s)
RPKI valid
1 8%
RPKI invalid
0
RPKI not found
11
ROAs naming AS20081
1
With an IRR route object
3 25%

Announced prefixes

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

Who AS20081 is reached through

The AS just before AS20081 in the paths our looking glass collectors hold, for 12 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
ALTDBNet2AtlantaMAINT-MPL

Route objects with origin AS20081: ARIN 6 · ALTDB 4 · LEVEL3 2

as-sets that list AS20081 (4)