ResearchRouting table, RPKI, IRR & looking glass

AS3238 Alands Telekommunikation Ab

AS3238 (ALCOM) is registered to Alands Telekommunikation Ab in FI. It originates 26 prefixes in the global routing table.

25
IPv4 prefixes
1
IPv6 prefixes
39,936
IPv4 addresses
100%
RPKI valid

Who holds AS3238

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

AS number
AS3238
Handle
ALCOM
Organization
Alands Telekommunikation Ab
Country
FI
ASPA
None published

What AS3238 announces

Prefixes originated by AS3238 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
25
IPv6 prefixes
1
IPv4 addresses
39,936 (156 /24s)
RPKI valid
26 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS3238
7
With an IRR route object
26 100%

Who AS3238 is reached through

The AS just before AS3238 in the paths our looking glass collectors hold, for 26 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
RIPEALCOMRIPE-NCC-END-MNT, AS3238-MNT

Route objects with origin AS3238: RIPE 31

as-sets that list AS3238 (7)