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ASN Lookup Tool
AS41000 Freethought-AS

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS41000
Organisation
Freethought Internet Limited
Name
Freethought-AS
Total IPv4 Addresses
8,703
Total IPv4 Prefixes
18
Total IPv6 Prefixes
2
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#10,351 out of 79,183
Registry
Ripe
Registered Country
GB flagGB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2006-05-29
Registration Last Change
2025-05-28
Receiving From
ASN
Organisation
AS3356
US flagLevel 3 Parent, LLC
AS174
US flagCogent Communications, LLC
AS3741
ZA flagDimension Data
AS8708
RO flagDIGI ROMANIA S.A.
AS5713
ZA flagTelkom SA Ltd.
Showing 5 of 60
IPv4 Active Prefixes
PrefixRange FromRange To
37.61.232.0/2137.61.232.037.61.239.255
45.132.24.0/2445.132.24.045.132.24.255
176.74.16.0/21176.74.16.0176.74.23.255
185.86.108.0/22185.86.108.0185.86.111.255
185.176.248.0/22185.176.248.0185.176.251.255
Showing 5 of 18
IPv6 Active Prefixes
PrefixRange FromRange To
2a00:b980::/292a00:b980::2a00:b987:ffff:ffff:ffff:ffff:ffff:ffff
2a0b:eb40::/292a0b:eb40::2a0b:eb47:ffff:ffff:ffff:ffff:ffff:ffff