SUBNET.IM

AS48227Swietokrzyski Urzad Wojewodzki

PolandRegistryRIPE NCC

At a glance

IPv4 prefixes

1

IPv6 prefixes

0

IPv4 addresses

256

IPv6 /64s

0

Upstream graph

The networks AS48227 is seen behind, one and two hops out, drawn from real AS paths.

AS48227Toward the internet core
Upstream graph for AS48227: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS48227Swietokrzyski Urz…This networkAS8308NAUKOWA I AKADEMI…AS24848Kielce University…AS6939Hurricane Electri…AS9141P4 Sp. z o.o.AS8501Institute of Bioo…AS30778Kielce University…

Networks observed one and two hops upstream of AS48227 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

4

adjacent networks

Upstreams
250%
Peers
250%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS48227
NetworkCountryRelationshipPathsVantage pts
AS24848Kielce University of TechnologyPLPeer7878
AS8308NAUKOWA I AKADEMICKA SIEC KOMPUTEROWA - PANSTWOWY INSTYTUT BADAWCZYPLPeer11

Prefixes

The largest blocks AS48227 originates, widest first.

Largest prefixes originated by AS48227
PrefixAddressesVisibility
81.6.187.0/2425679/80

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.