Summary

Country
GB United Kingdom
Organization Full Fibre Limited
Domain fullfibre.co
Number of IPv4 59,648
Number of IPv6 6.3383× 1029
AS Type ISP
Registry RIPE NCC
Allocated March 22, 2007 (about 18 years ago)
Updated June 20, 2025 (about 21 days ago)

IP Ranges

AS42611 announces 10 IPv4 ranges and 1 IPv6 range.

That's a total of 59,648 IPv4 addresses and 6.3383× 1029 IPv6 addresses.

Prefix Organization Size Registry Status
84.18.224.0/19
GB FullFibre
8,192 RIPE NCC SUB-ALLOCATED PA
85.208.12.0/22
GB FullFibre
1,024 RIPE NCC ALLOCATED PA
91.193.8.0/22
GB FullFibre
1,024 RIPE NCC ALLOCATED PA
91.193.8.0/24
GB FullFibre
256 RIPE NCC ALLOCATED PA
149.13.192.0/19
US Cogent Communications
8,192 ARIN ALLOCATION
149.50.0.0/19
GB Cogent Communications
8,192 ARIN REASSIGNMENT
149.71.128.0/19
US Cogent Communications
8,192 ARIN ALLOCATION
149.102.32.0/19
GB Cogent Communications
8,192 ARIN REASSIGNMENT
149.102.160.0/19
GB Cogent Communications
8,192 ARIN REASSIGNMENT
154.51.96.0/19
US Cogent Communications
8,192 ARIN ALLOCATION
Prefix Organization Size Registry Status
2a09:8040::/29
GB FullFibre
6.3383× 1029 RIPE NCC AGGREGATED-BY-LIR

Upstreams

AS42611 connects to the global Internet via at least 2 upstream providers. In this setup, AS42611 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS42611 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS42611's role in extending Internet access beyond its own infrastructure.

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