ResearchRouting table, RPKI, IRR & looking glass

AS197226 "SPRINT" S.A.

AS197226 (SPRINT-SDC) is registered to "SPRINT" S.A. in PL. It originates 10 prefixes in the global routing table.

9
IPv4 prefixes
1
IPv6 prefixes
13,312
IPv4 addresses
0%
RPKI valid

Who holds AS197226

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

AS number
AS197226
Handle
SPRINT-SDC
Organization
"SPRINT" S.A.
Country
PL
ASPA
None published

What AS197226 announces

Prefixes originated by AS197226 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
9
IPv6 prefixes
1
IPv4 addresses
13,312 (52 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
10
ROAs naming AS197226
1
With an IRR route object
10 100%

Announced prefixes

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

Who AS197226 is reached through

The AS just before AS197226 in the paths our looking glass collectors hold, for 10 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
RIPESPRINT-SDCRIPE-NCC-END-MNT, SPRINT-PL-MNT

Route objects with origin AS197226: RIPE 13

as-sets that list AS197226 (9)