ResearchRouting table, RPKI, IRR & looking glass

AS209992 Telweb s.r.l.

AS209992 (IT-TELWEB) is registered to Telweb s.r.l. in IT. It originates 14 prefixes in the global routing table.

14
IPv4 prefixes
0
IPv6 prefixes
3,584
IPv4 addresses
0%
RPKI valid

Who holds AS209992

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

AS number
AS209992
Handle
IT-TELWEB
Organization
Telweb s.r.l.
Country
IT
ASPA
None published

What AS209992 announces

Prefixes originated by AS209992 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
14
IPv6 prefixes
0
IPv4 addresses
3,584 (14 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
14
ROAs naming AS209992
0
With an IRR route object
12 85%

Announced prefixes

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

Who AS209992 is reached through

The AS just before AS209992 in the paths our looking glass collectors hold, for 14 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
RIPEIT-TELWEBRIPE-NCC-END-MNT, IT-TELWEB-1-MNT

Route objects with origin AS209992: RIPE 14 · RADB 6

as-sets that list AS209992 (3)