ResearchRouting table, RPKI, IRR & looking glass

AS200636 Paravirt LTD

AS200636 (PARAVIRT) is registered to Paravirt LTD in GB. It originates 6 prefixes in the global routing table.

6
IPv4 prefixes
0
IPv6 prefixes
1,536
IPv4 addresses
100%
RPKI valid

Who holds AS200636

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

AS number
AS200636
Handle
PARAVIRT
Organization
Paravirt LTD
Country
GB
ASPA
6 providers

What AS200636 announces

Prefixes originated by AS200636 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
6
IPv6 prefixes
0
IPv4 addresses
1,536 (6 /24s)
RPKI valid
6 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS200636
9
With an IRR route object
6 100%

Announced prefixes

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

Who AS200636 is reached through

The AS just before AS200636 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.

Provider authorization

AS200636 publishes an ASPA naming these providers. Check a path.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEPARAVIRTRIPE-NCC-END-MNT, IB-MNT, PVT-MNT

Route objects with origin AS200636: RIPE 9 · RADB 6

as-sets that list AS200636 (8)