ResearchRouting table, RPKI, IRR & looking glass

AS15751 Eircom Limited

AS15751 (METEORMOBILECOMMS-AS) is registered to Eircom Limited in IE. It originates 8 prefixes in the global routing table.

7
IPv4 prefixes
1
IPv6 prefixes
24,832
IPv4 addresses
100%
RPKI valid

Who holds AS15751

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

AS number
AS15751
Handle
METEORMOBILECOMMS-AS
Organization
Eircom Limited
Country
IE
ASPA
1 provider

What AS15751 announces

Prefixes originated by AS15751 in the routing table our collectors hold (kept current as routes change), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
7
IPv6 prefixes
1
IPv4 addresses
24,832 (97 /24s)
RPKI valid
8 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS15751
8
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 AS15751 buys transit from

Inferred from the AS paths in the RouteViews tables and our own collectors’ feeds, refreshed every 4 hours, most-seen first. 1 upstream; those marked ASPA are also named in its ASPA.

Who buys transit from AS15751

None seen: AS15751 does not appear to provide transit to anyone.

Provider authorization

AS15751 publishes an ASPA naming this provider. Check a path.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEMETEORMOBILECOMMS-ASRIPE-NCC-END-MNT, TE-MNT

Route objects with origin AS15751: RIPE 13

as-sets that list AS15751 (5)