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Central Technology Ltd

Central Technology Ltd uses 4,232 IPv4 addresses in 39 ranges, and 1 IPv6 range, by the registry records IP Company reads.

ct.co.uk·United Kingdom

4,232
IPv4 addresses
39
IPv4 ranges
1
IPv6 range
1
AS it operates
1
country

Who routes its space

The networks announcing its IPv4, by the addresses each announces.

  1. AS57653 Central Technology Ltd4,200 · 99.24%
  2. AS25577 MAINFRAME & CYBERNETIC SYSTEMS LIMITED16 · 0.38%
  3. AS31727 Node4 Limited16 · 0.38%

Where its space is

Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.

  1. United Kingdom4,352 · 100.00%

Networks it operates

The autonomous systems registered under its domain, by the IPv4 each announces anywhere.

ASNNAMETYPEREGISTEREDIPV4
AS57653Central Technology LtdBusinessUnited Kingdom4,352

How its networks peer

Each network's peering policy, traffic, ratio and reach as its operator states them, with the internet exchanges and facilities it is at.

ASNPOLICYTRAFFICRATIOSCOPEEXCHANGESFACILITIES
AS57653SelectiveEurope30

Internet exchanges

The internet exchanges its networks connect at, by the capacity of their ports there: 3 exchanges, 3 ports and 50 Gbps in all.

EXCHANGEWHEREPORTSCAPACITY
LINX LON1London, United Kingdom120 Gbps
LINX LON2London, United Kingdom120 Gbps
LINX ManchesterManchester, United Kingdom110 Gbps

What the databases see

Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.

Speed tests

Speeds measured from its space in the last 90 days.

From M-Lab
32.2 Mbps
median download
28.2 Mbps
median upload
39
download tests
36
upload tests

Its address ranges

Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, a CIDR a row, with the network announcing each.

RANGEIPV4ORIGIN
185.191.84.0/221,024AS57653
109.69.232.0/23512AS57653
109.69.234.0/2732AS57653
93.123.74.0/23512AS57653
109.69.238.64/2664AS57653
109.69.238.128/25128AS57653
109.69.239.0/24256AS57653
45.149.241.0/24256AS57653
94.156.186.0/24256AS57653
94.156.96.0/24256AS57653
109.69.237.128/25128AS57653
109.69.238.0/2664AS57653
109.69.237.16/2816AS57653
109.69.237.32/2732AS57653
109.69.237.64/2664AS57653
109.69.236.168/298AS57653
109.69.236.176/2816AS57653
109.69.236.192/2664AS57653
109.69.234.224/2732AS57653
109.69.235.0/2816AS57653
109.69.236.0/2732AS57653
109.69.236.32/298AS57653
109.69.234.32/2732AS57653
109.69.234.96/2732AS57653
109.69.235.224/2732AS57653
109.69.235.24/298AS57653
109.69.235.32/2816AS57653
109.69.235.48/298AS57653
109.69.234.144/2816AS57653
109.69.234.160/298AS57653
109.69.235.136/298AS57653
109.69.235.144/2816AS57653
109.69.235.72/298AS57653
109.69.235.80/2816AS57653
109.69.234.128/2816AS57653
109.69.234.168/298AS57653
109.69.234.176/298AS57653
109.69.234.192/2816AS57653
109.69.234.208/2816AS57653
109.69.234.64/2816AS57653
109.69.234.80/2816AS57653
109.69.235.56/298AS57653
109.69.235.64/298AS57653
109.69.236.104/298AS57653
109.69.236.112/298AS57653
109.69.236.144/2816AS57653
109.69.236.64/2816AS57653
93.174.141.224/2816AS31727
109.69.235.108/304AS57653
109.69.235.112/298AS57653
109.69.235.96/298AS57653
109.69.235.104/304AS57653
109.69.234.184/298AS57653
109.69.235.120/298AS57653
109.69.236.40/298AS57653
109.69.236.48/298AS57653
109.69.236.56/298AS57653
81.27.80.32/298AS25577
84.45.126.240/298AS25577
2a00:1ba8::/32AS57653

Names it registers under

The holder names its registry records give, by the IPv4 under each.

  1. Central Technology Ltd4,216 · 99.62%
  2. Central Technology16 · 0.38%
00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.