ResearchRouting table, RPKI, IRR & looking glass

AS47543 atom86 BV

AS47543 (ATOM86-AS) is registered to atom86 BV in NL. It originates 14 prefixes in the global routing table.

11
IPv4 prefixes
3
IPv6 prefixes
2,816
IPv4 addresses
100%
RPKI valid

Who holds AS47543

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

AS number
AS47543
Handle
ATOM86-AS
Organization
atom86 BV
Country
NL
ASPA
None published

What AS47543 announces

Prefixes originated by AS47543 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
11
IPv6 prefixes
3
IPv4 addresses
2,816 (11 /24s)
RPKI valid
14 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS47543
17
With an IRR route object
14 100%

Announced prefixes

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

Who AS47543 is reached through

The AS just before AS47543 in the paths our looking glass collectors hold, for 14 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
RIPEATOM86-ASRIPE-NCC-END-MNT, LIR-NL-ATOM86-1-MNT

Route objects with origin AS47543: RIPE 18 · ARIN 1

as-sets that list AS47543 (7)