ResearchRouting table, RPKI, IRR & looking glass

AS26727 Brandenburg Telephone Company

AS26727 (BBTEL) is registered to Brandenburg Telephone Company in US. It originates 31 prefixes in the global routing table.

26
IPv4 prefixes
5
IPv6 prefixes
33,024
IPv4 addresses
0%
RPKI valid

Who holds AS26727

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

AS number
AS26727
Handle
BBTEL
Organization
Brandenburg Telephone Company
Country
US
ASPA
None published

What AS26727 announces

Prefixes originated by AS26727 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
26
IPv6 prefixes
5
IPv4 addresses
33,024 (129 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
31
ROAs naming AS26727
0
With an IRR route object
28 90%

Who AS26727 is reached through

The AS just before AS26727 in the paths our looking glass collectors hold, for 31 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
RADBBBTEL-01MAINT-AS11979

Route objects with origin AS26727: RADB 27 · ARIN 21

as-sets that list AS26727 (6)