ResearchRouting table, RPKI, IRR & looking glass

AS202225 Helionet OU

AS202225 (bighost-nl) is registered to Helionet OU in EE. It originates 2 prefixes in the global routing table.

2
IPv4 prefixes
0
IPv6 prefixes
2,304
IPv4 addresses
100%
RPKI valid

Who holds AS202225

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

AS number
AS202225
Handle
bighost-nl
Organization
Helionet OU
Country
EE
ASPA
2 providers

What AS202225 announces

Prefixes originated by AS202225 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
2
IPv6 prefixes
0
IPv4 addresses
2,304 (9 /24s)
RPKI valid
2 100%
RPKI invalid
0
RPKI not found
0
ROAs naming AS202225
4
With an IRR route object
2 100%

Announced prefixes

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

IPv4 (2)

RPKI valid   RPKI invalid   no ROA covers it

Who AS202225 is reached through

The AS just before AS202225 in the paths our looking glass collectors hold, for 2 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

Provider authorization

AS202225 publishes an ASPA naming these providers. Check a path.

Routing registry objects

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

Sourceas-nameMaintained by
RIPEbighost-nlRIPE-NCC-END-MNT, LIR-EE-HELIONET-1-MNT

Route objects with origin AS202225: RIPE 4

as-sets that list AS202225 (2)