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ASN Lookup Tool
AS57707 GREENDATA

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS57707
Organisation
Greendata s.r.o.
Name
GREENDATA
Total IPv4 Addresses
3,584
Total IPv4 Prefixes
6
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#17,452 out of 79,632
Registry
Ripe
Registered Country
CZ flagCZ
Registered Country Name
Czechia
Registered Date
2012-01-20
Registration Last Change
2026-02-13
Receiving From
ASN
Organisation
AS8251
CZ flagFreeTel, s.r.o.
AS62298
CZ flagComputer Systems Consulting s.r.o.
Transit To
ASN
Organisation
AS30738
CZ flagNetArt Group s.r.o.
IPv4 Active Prefixes
PrefixRange FromRange To
5.59.97.0/245.59.97.05.59.97.255
92.119.184.0/2492.119.184.092.119.184.255
109.248.251.0/24109.248.251.0109.248.251.255
171.25.220.0/23171.25.220.0171.25.221.255
171.25.222.0/24171.25.222.0171.25.222.255
Showing 5 of 6
IPv6 Active Prefixes
PrefixRange FromRange To
2a03:a900:ffff::/482a03:a900:ffff::2a03:a900:ffff:ffff:ffff:ffff:ffff:ffff