Skip to main content
Autonomous System

AS31463

Redcentric Solutions Ltd

Announced IPs
34,304
CIDR prefixes
30
ASN
AS31463

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

69/100
Moderate
How this score is built
  • Baseline (neutral) 65
  • Enterprise allocation +4
  • Trust score 69 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About Sungard Availability Services

Sungard Availability Services (Sungard AS) was a provider of IT production and recovery services. In 2021 it had annual revenues of approximately $773 million and offices in 12 countries.

Founded
1978
Headquarters
Wayne

Network profile

Source: PeeringDB →
Network type NSP
Traffic level 50-100Gbps
Geographic scope Europe
Traffic ratio Mostly Outbound
Peering policy Selective
IRR record RIPE::AS-4D-DC

Present at 1 internet exchange: LINX LON1: Main

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
37.209.208.0/20 4.1K
3.3%
Redcentric Solutions Ltd GB England Manor Park
94.228.32.0/20 4.1K
8.8%
Redcentric Solutions Ltd GB England Luton
178.17.32.0/20 4.1K
19.3%
Redcentric Solutions Ltd GB England Cranleigh
46.245.248.0/21 2.0K
8.8%
Redcentric Solutions Ltd GB
79.99.64.0/21 2.0K
71.9%
Redcentric Solutions Ltd GB England Chertsey
165.84.216.0/21 2.0K
12.5%
Redcentric Solutions Ltd US
178.251.32.0/21 2.0K
0.0%
Redcentric Solutions Ltd GB
45.140.136.0/22 1.0K
0.0%
Redcentric Solutions Ltd GB
45.140.252.0/22 1.0K
0.0%
Redcentric Solutions Ltd GB
79.174.28.0/22 1.0K
0.0%
Redcentric Solutions Ltd GB
87.76.28.0/22 1.0K
50.2%
Redcentric Solutions Ltd US
109.74.20.0/22 1.0K
1.6%
Redcentric Solutions Ltd GB
185.4.128.0/22 1.0K
0.1%
Redcentric Solutions Ltd GB
185.34.208.0/22 1.0K
0.0%
Redcentric Solutions Ltd GB
185.160.164.0/22 1.0K
13.7%
Redcentric Solutions Ltd GB
185.167.228.0/22 1.0K
4.8%
Redcentric Solutions Ltd GB England Kingston upon Thames
87.76.18.0/23 512
42.2%
Redcentric Solutions Ltd US
87.76.22.0/23 512
62.7%
Redcentric Solutions Ltd US
165.84.208.0/23 512
25.8%
Redcentric Solutions Ltd US
173.249.154.0/23 512
8.4%
Redcentric Solutions Ltd US
87.76.20.0/24 256
25.0%
Redcentric Solutions Ltd US
87.76.24.0/24 256
39.5%
Redcentric Solutions Ltd US
87.76.27.0/24 256
47.3%
Redcentric Solutions Ltd US
91.199.252.0/24 256
2.3%
Redcentric Solutions Ltd GB
91.220.24.0/24 256
10.5%
Redcentric Solutions Ltd GB
93.177.127.0/24 256
0.0%
Redcentric Solutions Ltd GB
109.71.78.0/24 256
0.0%
Redcentric Solutions Ltd GB
173.249.153.0/24 256
3.9%
Redcentric Solutions Ltd US
185.167.216.0/24 256
0.0%
Redcentric Solutions Ltd GB England West Byfleet
195.226.201.0/24 256
0.0%
Redcentric Solutions Ltd GB

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS31463 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
94.228.38.0/24 10,891 2026-09-10 18:08:41
91.220.24.0/24 10,227 2026-09-10 18:07:48
93.177.127.0/24 10,141 2026-09-10 18:08:12
173.249.154.0/23 9,545 2026-09-10 18:08:35
173.249.153.0/24 9,322 2026-09-10 18:08:35
185.4.128.0/22 8,107 2026-09-10 18:07:48
37.209.208.0/20 7,982 2026-09-10 18:08:12
46.245.248.0/21 7,922 2026-09-10 18:07:32
109.71.78.0/24 7,903 2026-09-10 18:07:48
45.140.136.0/22 7,868 2026-09-10 18:08:12
185.34.208.0/22 7,862 2026-09-10 18:08:12
178.251.32.0/21 7,827 2026-09-10 18:08:12
94.228.32.0/20 7,810 2026-09-10 18:08:12
79.99.64.0/21 7,800 2026-09-10 18:08:12
185.167.228.0/22 7,800 2026-09-10 18:08:12
185.160.164.0/22 7,786 2026-09-10 18:08:12
109.74.20.0/22 7,769 2026-09-10 18:07:48
178.17.32.0/20 7,768 2026-09-10 18:08:12
45.140.252.0/22 7,703 2026-09-10 18:08:12
91.199.252.0/24 7,626 2026-09-10 18:08:12
79.174.28.0/22 7,623 2026-09-10 18:08:12
178.17.36.0/24 7,612 2026-09-10 18:08:11
178.17.39.0/24 7,602 2026-09-10 18:08:11
87.76.18.0/23 7,577 2026-09-10 18:08:09
185.167.216.0/24 7,576 2026-09-10 18:08:12
195.226.201.0/24 7,568 2026-09-10 18:08:12
87.76.20.0/22 7,564 2026-09-10 18:08:09
165.84.209.0/24 7,557 2026-09-10 18:07:47
165.84.208.0/24 7,544 2026-09-10 18:07:47
165.84.216.0/21 7,483 2026-09-10 18:07:49
87.76.28.0/22 6,977 2026-09-10 18:07:49
87.76.24.0/24 6,679 2026-09-10 18:08:11
87.76.27.0/24 6,632 2026-09-10 18:08:11
91.213.217.0/24 4,165 2026-06-11 21:10:09
91.213.208.0/24 3,641 2026-06-11 21:09:56
91.213.215.0/24 3,458 2026-06-11 21:10:09
91.213.220.0/24 3,154 2026-06-11 21:10:09
185.167.228.0/24 1 2026-09-10 05:02:30
109.74.22.0/24 1 2026-09-10 05:02:30
185.167.229.0/24 1 2026-09-10 05:02:30
185.34.209.0/24 1 2026-09-10 05:02:30
178.251.34.0/24 1 2026-09-10 05:02:30
178.17.35.0/24 1 2026-09-10 05:02:30
37.209.222.0/24 1 2026-09-10 05:02:30
185.160.164.0/24 1 2026-09-10 05:02:30
185.160.167.0/24 1 2026-09-10 05:02:30
185.160.165.0/24 1 2026-09-10 05:02:30
37.209.223.0/24 1 2026-09-10 05:02:30

Frequently Asked Questions

What is AS31463?

AS31463 is an Autonomous System Number assigned to Redcentric Solutions Ltd. An ASN identifies a network that controls a specific set of IP addresses and determines how traffic is routed across the internet via BGP (Border Gateway Protocol).

How many IP addresses does AS31463 announce?

AS31463 announces 34.3K IPv4 addresses distributed across 30 routed CIDR prefixes. The network is registered in United Kingdom.

Who operates AS31463?

AS31463 is operated by Redcentric Solutions Ltd. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.

What country is AS31463 registered in?

AS31463 is registered in United Kingdom. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-09-10 18:11:07 UTC
Share