ResearchRouting table, RPKI, IRR & looking glass

AS199673 AMWEB LLC

AS199673 (AMWEB-AM) is registered to AMWEB LLC in AM. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
2,048
IPv4 addresses
100%
RPKI valid

Who holds AS199673

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

AS number
AS199673
Handle
AMWEB-AM
Organization
AMWEB LLC
Country
AM
ASPA
3 providers

What AS199673 announces

Prefixes originated by AS199673 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
2,048 (8 /24s)
RPKI valid
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS199673
1
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 AS199673 is reached through

The AS just before AS199673 in the paths our looking glass collectors hold, for 2 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS199673 publishes an ASPA naming these providers. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS199673 as a provider

Routing registry objects

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

Sourceas-nameMaintained by
RIPEAMWEB-AMRIPE-NCC-END-MNT, AM-AMWEB-MNT

Route objects with origin AS199673: RIPE 3

as-sets that list AS199673 (9)