ResearchRouting table, RPKI, IRR & looking glass

AS397780 Alma Telephone Company

AS397780 (ALMA-COMMUNICATIONS) is registered to Alma Telephone Company in US. It originates 4 prefixes in the global routing table.

4
IPv4 prefixes
0
IPv6 prefixes
2,560
IPv4 addresses
0%
RPKI valid

Who holds AS397780

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

AS number
AS397780
Handle
ALMA-COMMUNICATIONS
Organization
Alma Telephone Company
Country
US
ASPA
None published

What AS397780 announces

Prefixes originated by AS397780 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
4
IPv6 prefixes
0
IPv4 addresses
2,560 (10 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
4
ROAs naming AS397780
0
With an IRR route object
3 75%

Announced prefixes

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

IPv4 (4)

RPKI valid   RPKI invalid   no ROA covers it

Who AS397780 is reached through

The AS just before AS397780 in the paths our looking glass collectors hold, for 4 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
ARINAC-4873-ALMAMNT-AC-4873

Route objects with origin AS397780: RADB 2 · ARIN 1

as-sets that list AS397780 (5)