ResearchRouting table, RPKI, IRR & looking glass

AS15994 A1 Hrvatska d.o.o.

AS15994 (A1HR) is registered to A1 Hrvatska d.o.o. in HR. It originates 15 prefixes in the global routing table.

14
IPv4 prefixes
1
IPv6 prefixes
6,656
IPv4 addresses
0%
RPKI valid

Who holds AS15994

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

AS number
AS15994
Handle
A1HR
Organization
A1 Hrvatska d.o.o.
Country
HR
ASPA
None published

What AS15994 announces

Prefixes originated by AS15994 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
1
IPv4 addresses
6,656 (26 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
15
ROAs naming AS15994
0
With an IRR route object
15 100%

Announced prefixes

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

Who AS15994 is reached through

The AS just before AS15994 in the paths our looking glass collectors hold, for 15 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS15994 publishes no ASPA of its own. 1 AS name it as a provider in theirs. Check a path.

The 1 ASes that name AS15994 as a provider

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
RIPEA1HRRIPE-NCC-END-MNT, AS12810-MNT

Route objects with origin AS15994: RIPE 16

as-sets that list AS15994 (11)