Summary

Country
GB United Kingdom
Organization Redcentric Solutions LTD
Domain redcentricplc.com
Number of IPv4 54,272
Number of IPv6 8.7151× 1029
AS Type Hosting
Registry RIPE NCC
Allocated March 20, 2002 (about 23 years ago)
Updated July 27, 2023 (about 1 year ago)

IP Ranges

AS15533 announces 21 IPv4 ranges and 5 IPv6 ranges.

That's a total of 54,272 IPv4 addresses and 8.7151× 1029 IPv6 addresses.

Prefix Organization Size Registry Status
5.32.152.0/21
GB Internet Connector Network
2,048 RIPE NCC ASSIGNED PA
37.18.150.0/24
IE RYANAIR LIMITED
256 RIPE NCC ASSIGNED PA
37.244.64.0/18
GB Addresses in This Block Are Randomly Assigned to Customers Taking Dr Tests
16,384 RIPE NCC ASSIGNED PA
62.73.128.0/19
GB Internet Connector Network
8,192 RIPE NCC ASSIGNED PA
91.185.160.0/20
GB Internet
4,096 RIPE NCC ASSIGNED PA
93.174.12.0/24
GB NEWSQUEST-INET5-CORP
256 RIPE NCC ASSIGNED PA
151.106.196.0/24
GB Salesforce, Inc.
256 RIPE NCC LEGACY
151.106.198.0/24
GB Salesforce, Inc.
256 RIPE NCC LEGACY
155.46.188.0/24
US Thomson Reuters U.S. LLC
256 ARIN ALLOCATION
155.46.189.0/24
US Thomson Reuters U.S. LLC
256 ARIN ALLOCATION
176.62.128.0/21
GB Internet Block
2,048 RIPE NCC ASSIGNED PA
185.4.4.0/22
GB Fis Capital Markets UK Limited
1,024 RIPE NCC ALLOCATED PA
185.4.4.0/24
GB Fis Capital Markets UK Limited
256 RIPE NCC ALLOCATED PA
185.13.128.0/24
GB WokingUKDC
256 RIPE NCC ASSIGNED PA
185.50.160.0/23
GB Internet Infrastructure
512 RIPE NCC ASSIGNED PA
193.93.226.0/23
GB Menzies Response Limited
512 RIPE NCC ASSIGNED PI
193.111.35.0/24
GB Thames Water Utilities Limited
256 RIPE NCC ASSIGNED PI
194.36.134.0/24
GB Hitachi Europe LTD
256 RIPE NCC ASSIGNED PI
194.169.195.0/24
GB Menzies Aviation PLC
256 RIPE NCC ASSIGNED PI
195.14.16.0/24
GB Menzies Aviation PLC
256 RIPE NCC ASSIGNED PI
213.212.64.0/18
GB Redcentric Solutions LTD
16,384 RIPE NCC ALLOCATED PA
Prefix Organization Size Registry Status
2001:4138::/30
GB Redcentric Solutions LTD
3.1691× 1029 RIPE NCC ALLOCATED-BY-RIR
2001:4138::/32
GB Redcentric Solutions LTD
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR
2001:4139::/32
GB Redcentric Solutions LTD
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR
2001:413c::/30
GB Redcentric Solutions LTD
3.1691× 1029 RIPE NCC ALLOCATED-BY-RIR
2a02:5e40::/32
GB Fis Capital Markets UK Limited
7.9228× 1028 RIPE NCC ALLOCATED-BY-RIR

Peers

AS15533 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

AS15533 connects to the global Internet via at least 1 upstream provider. In this setup, AS15533 acts as a customer, subscribing to these transit services to obtain full BGP routing information and ensure reliable, redundant access to external networks.

Downstreams

AS15533 serves as a transit provider the following ASes, delivering the BGP routes needed for global connectivity. This downstream relationship underscores AS15533's role in extending Internet access beyond its own infrastructure.

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