ResearchRouting table, RPKI, IRR & looking glass

AS48328 retarus GmbH

AS48328 (RETARUS-GLOBAL) is registered to retarus GmbH in DE. It originates 26 prefixes in the global routing table.

16
IPv4 prefixes
10
IPv6 prefixes
7,424
IPv4 addresses
0%
RPKI valid

Who holds AS48328

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

AS number
AS48328
Handle
RETARUS-GLOBAL
Organization
retarus GmbH
Country
DE
ASPA
None published

What AS48328 announces

Prefixes originated by AS48328 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
16
IPv6 prefixes
10
IPv4 addresses
7,424 (29 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
26
ROAs naming AS48328
0
With an IRR route object
25 96%

Who AS48328 is reached through

The AS just before AS48328 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
RIPERETARUS-GLOBALRIPE-NCC-END-MNT, RETARUS-MNT

Route objects with origin AS48328: RIPE 31 · ARIN 2 · APNIC 1

as-sets that list AS48328 (15)