ASN Lookup Tool
AS210831 TramwajeWarszawskie

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS210831
Organisation
Tramwaje Warszawskie sp. z o.o.
Name
TramwajeWarszawskie
Total IPv4 Addresses
256
Total IPv4 Prefixes
1
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#63,084 out of 78,177
Registry
Ripe
Registered Country
PL flag PL
Registered Country Name
Poland
Registered Date
2021-08-27
Registration Last Change
2021-08-27
Receiving From

The list of active Autonomous Systems (ASs) which send traffic to that ASN.

ASN
Organisation
PL flagT-Mobile Polska S.A.
CZ flagT-Mobile Czech Republic a.s.
PL flagHoryzont Technologie Internetowe sp.z.o.o.
IPv4 Active Prefixes

This provides the list of IPv4 address space routes/prefixes currently announced on Border Gateway Protocol (BGP).

Autonomous System (AS) is a network (or collection of networks) that are all managed and supervised by a single entity or organisation. This tool provides a comprehensive ownership and connectivity report for any given AS number.