ResearchRouting table, RPKI, IRR & looking glass

AS51265 Mass Response Service GmbH

AS51265 (MASSRESPONSE-AS) is registered to Mass Response Service GmbH in AT. It originates 30 prefixes in the global routing table.

27
IPv4 prefixes
3
IPv6 prefixes
52,992
IPv4 addresses
100%
RPKI valid

Who holds AS51265

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

AS number
AS51265
Handle
MASSRESPONSE-AS
Organization
Mass Response Service GmbH
Country
AT
ASPA
None published

What AS51265 announces

Prefixes originated by AS51265 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
27
IPv6 prefixes
3
IPv4 addresses
52,992 (207 /24s)
RPKI valid
30 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS51265
21
With an IRR route object
25 83%

Who AS51265 is reached through

The AS just before AS51265 in the paths our looking glass collectors hold, for 30 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
RIPEMASSRESPONSE-ASRIPE-NCC-END-MNT, MASSRESPONSE-MNT

Route objects with origin AS51265: RIPE 43 · AFRINIC 2

as-sets that list AS51265 (10)