ResearchRouting table, RPKI, IRR & looking glass

AS48640 MAZ Mutua Colaboradora con la Seguridad Social N. 11

AS48640 (MAZ-AS) is registered to MAZ Mutua Colaboradora con la Seguridad Social N. 11 in ES. It originates 4 prefixes in the global routing table.

3
IPv4 prefixes
1
IPv6 prefixes
2,048
IPv4 addresses
0%
RPKI valid

Who holds AS48640

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

AS number
AS48640
Handle
MAZ-AS
Organization
MAZ Mutua Colaboradora con la Seguridad Social N. 11
Country
ES
ASPA
None published

What AS48640 announces

Prefixes originated by AS48640 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
3
IPv6 prefixes
1
IPv4 addresses
2,048 (8 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
4
ROAs naming AS48640
0
With an IRR route object
4 100%

Announced prefixes

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

IPv4 (3)
IPv6 (1)

RPKI valid   RPKI invalid   no ROA covers it

Who AS48640 is reached through

The AS just before AS48640 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
RIPEMAZ-ASRIPE-NCC-END-MNT, MAZ-MNT

Route objects with origin AS48640: RIPE 10

as-sets that list AS48640 (10)