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ASN Lookup Tool
AS39906 COPROSYS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS39906
Organisation
CoProSys a.s.
Name
COPROSYS
Total IPv4 Addresses
33,789
Total IPv4 Prefixes
31
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#4,947 out of 79,187
Registry
Ripe
Registered Country
CZ flagCZ
Registered Country Name
Czechia
Registered Date
2006-05-12
Registration Last Change
2018-09-04
Receiving From
ASN
Organisation
AS203072
CZ flagDomaTV s.r.o.
Transit To
ASN
Organisation
AS44546
CZ flagALFA TELECOM s.r.o.
IPv4 Active Prefixes
PrefixRange FromRange To
5.59.34.0/245.59.34.05.59.34.255
77.104.192.0/2377.104.192.077.104.193.255
77.104.195.0/2477.104.195.077.104.195.255
77.104.196.0/2277.104.196.077.104.199.255
77.104.200.0/2277.104.200.077.104.203.255
Showing 5 of 31
IPv6 Active Prefixes
PrefixRange FromRange To
2001:678:e54::/482001:678:e54::2001:678:e54:ffff:ffff:ffff:ffff:ffff
2a02:da8::/322a02:da8::2a02:da8:ffff:ffff:ffff:ffff:ffff:ffff