Summary

Country
GB United Kingdom
Organization Orchid Cellmark LTD
Domain cellmark.co.uk
Number of IPv4 512
Number of IPv6 1.2089× 1024
AS Type Business
Registry RIPE NCC
Allocated October 02, 2014 (about 10 years ago)
Updated June 18, 2019 (about 5 years ago)

IP Ranges

AS201528 announces 2 IPv4 ranges and 1 IPv6 range.

That's a total of 512 IPv4 addresses and 1.2089× 1024 IPv6 addresses.

Prefix Organization Size Registry Status
185.89.140.0/24
GB Cellmark Chorley
256 RIPE NCC ASSIGNED PA
185.89.141.0/24
GB Cellmark Abingdon
256 RIPE NCC ASSIGNED PA
Prefix Organization Size Registry Status
2a03:83a0:1::/48
GB Cellmark V6 Chorley
1.2089× 1024 RIPE NCC ASSIGNED

Peers

AS201528 does not have any direct peering agreements. Instead, its global connectivity is achieved through transit providers. While this setup ensures comprehensive reach, future peering could reduce latency and optimize route efficiency.

Upstreams

AS201528 connects to the global Internet via at least 1 upstream provider. In this setup, AS201528 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS201528 currently has no downstream networks, meaning it does not serve as a transit provider to customer networks.

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