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ASN Lookup Tool
AS42763 CZAJEN

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS42763
Organisation
FPUH Czajen Krzysztof Czaja
Name
CZAJEN
Total IPv4 Addresses
3,584
Total IPv4 Prefixes
14
Total IPv6 Prefixes
0
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#17,599 out of 79,199
Registry
Ripe
Registered Country
PL flagPL
Registered Country Name
Poland
Registered Date
2007-04-12
Registration Last Change
2018-09-04
Receiving From
ASN
Organisation
AS12912
PL flagT-Mobile Polska S.A.
AS6939
US flagHurricane Electric LLC
AS49544
NL flagi3D.net B.V
AS137409
AU flagGSL Networks Pty LTD
AS36236
US flagNetActuate, Inc
Showing 5 of 6
Transit To
ASN
Organisation
AS52110
PL flagIPC ROMAN ROMANOWSKI
AS43326
PL flagFundacja Nasza Wizja
IPv4 Active Prefixes
PrefixRange FromRange To
77.87.0.0/2477.87.0.077.87.0.255
77.87.1.0/2477.87.1.077.87.1.255
77.87.2.0/2477.87.2.077.87.2.255
77.87.3.0/2477.87.3.077.87.3.255
77.87.4.0/2477.87.4.077.87.4.255
Showing 5 of 14