ResearchRouting table, RPKI, IRR & looking glass

AS12046 University of Malta

AS12046 (ASN-CSC-UOM) is registered to University of Malta in MT. It originates 8 prefixes in the global routing table.

7
IPv4 prefixes
1
IPv6 prefixes
12,288
IPv4 addresses
25%
RPKI valid

Who holds AS12046

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

AS number
AS12046
Handle
ASN-CSC-UOM
Organization
University of Malta
Country
MT
ASPA
None published

What AS12046 announces

Prefixes originated by AS12046 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
1
IPv4 addresses
12,288 (48 /24s)
RPKI valid
2 25%
RPKI invalid
0
RPKI not found
6
ROAs naming AS12046
4
With an IRR route object
8 100%

Announced prefixes

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

Who AS12046 is reached through

The AS just before AS12046 in the paths our looking glass collectors hold, for 8 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
RIPEASN-CSC-UOMRIPE-NCC-LEGACY-MNT, COMPU-MNT

Route objects with origin AS12046: RIPE 23

as-sets that list AS12046 (13)