ASN Lookup Tool
AS204873 NET2B-ISP

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS204873
Organisation
Net2b sp z o.o.
Name
NET2B-ISP
Total IPv4 Addresses
8704
Total IPv4 Prefixes
7
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#10,168 out of 76,964
Registry
Ripe
Registered Country
PL flag PL
Registered Country Name
Poland
Registered Date
2017-12-15
Registration Last Change
2020-11-16
Receiving From

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

ASN
Organisation
PL flagStowarzyszenie e-Poludnie
PL flagStowarzyszenie e-Poludnie
US flagHurricane Electric LLC
NL flagi3D.net B.V
PL flagPolitechnika Bydgoska im. Jana i Jedrzeja Sniade..
Showing 5 of 7
IPv4 Active Prefixes

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

Showing 5 of 7
IPv6 Active Prefixes
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.