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ASN Lookup Tool
AS205311 Cambridge_Fibre_Networks

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ASN Extended Info API & BGP Active Prefixes API
ASN Details
ASN
AS205311
Organisation
Cambridge Fibre Networks Ltd.
Name
Cambridge_Fibre_Networks
Total IPv4 Addresses
1,024
Total IPv4 Prefixes
1
Total IPv6 Prefixes
1
Total IPv4 Bogon Prefixes
0
Total IPv6 Bogon Prefixes
0
IPv4 Space Rank
#40,580 out of 79,003
Registry
Ripe
Registered Country
GB flagGB
Registered Country Name
United Kingdom of Great Britain and Northern Ireland (the)
Registered Date
2017-09-25
Registration Last Change
2019-07-03
Receiving From
ASN
Organisation
AS174
US flagCogent Communications, LLC
AS2914
US flagNTT America, Inc.
AS3741
ZA flagDimension Data
AS5713
ZA flagTelkom SA Ltd.
AS7575
AU flagAustralian Academic and Research Network
Showing 5 of 58
IPv4 Active Prefixes
PrefixRange FromRange To
185.219.108.0/22185.219.108.0185.219.111.255
IPv6 Active Prefixes
PrefixRange FromRange To
2a0b:e540::/292a0b:e540::2a0b:e547:ffff:ffff:ffff:ffff:ffff:ffff