ResearchRouting table, RPKI, IRR & looking glass

AS21766 BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.

AS21766 (BEN-LOMAND-TEL) is registered to BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC. in US. It originates 102 prefixes in the global routing table.

71
IPv4 prefixes
31
IPv6 prefixes
74,752
IPv4 addresses
100%
RPKI valid

Who holds AS21766

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

AS number
AS21766
Handle
BEN-LOMAND-TEL
Organization
BEN LOMAND RURAL TELEPHONE COOPERATIVE, INC.
Country
US
ASPA
None published

What AS21766 announces

Prefixes originated by AS21766 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
71
IPv6 prefixes
31
IPv4 addresses
74,752 (292 /24s)
RPKI valid
102 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS21766
9
With an IRR route object
32 31%

Announced prefixes

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

IPv4 (71)
IPv6 (31)

RPKI valid   RPKI invalid   no ROA covers it

Who AS21766 is reached through

The AS just before AS21766 in the paths our looking glass collectors hold, for 60 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
NTTCOMBENLOMANDCONNECTMAINT-BENLOMAND-WJH
RADBBEN-LOMAND-TELMAINT-AS2711

Route objects with origin AS21766: RADB 132 · NTTCOM 54 · LEVEL3 49 · BBOI 3 · ALTDB 1 · ARIN 1

as-sets that list AS21766 (19)