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Organization

Andrews & Arnold Ltd

IPv4 addresses
141,563
CIDR ranges
158
Category
enterprise
BGP prefixes announced
83

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 Andrews & Arnold

Andrews & Arnold Ltd is an Internet service provider based in Bracknell, England. Launched in 1998, the company serves businesses and home users.

Founded
1997
Headquarters
Bracknell
Industry
telecommunications

Operates 2 networks present at 3 internet exchanges with a open peering policy.

Andrews & Arnold Ltd — global IP footprint

Cities where Andrews & Arnold Ltd has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

Countries served by Andrews & Arnold Ltd

Every country where this organization has IPv4 allocations, ranked by IPs held.

ASNs owned by Andrews & Arnold Ltd

ASNNameIPsPrefixesCountry
AS20712 Andrews & Arnold Ltd 141.6K 159 GB
AS57751 Andrews & Arnold Ltd 256 1 GB

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
81.2.64.0/18 16.4K
67.8%
AS20712 GB England Northolt
81.187.192.0/18 16.4K
0.0%
AS20712 GB England Penge
90.155.0.0/18 16.4K
92.2%
AS20712 GB England Camden
81.2.96.0/19 8.2K
81.0%
AS20712 GB England Islington
81.187.0.0/19 8.2K
0.0%
AS20712 GB England Acton
81.187.64.0/19 8.2K
53.7%
AS20712 GB England East Molesey
81.187.160.0/19 8.2K
48.9%
AS20712 GB England Lewisham
81.187.192.0/19 8.2K
80.9%
AS20712 GB England Penge
81.187.224.0/19 8.2K
51.7%
AS20712 GB England Barnet
90.155.64.0/19 8.2K
86.8%
AS20712 GB England City of Westminster
217.169.0.0/19 8.2K
73.8%
AS20712 GB England Putney
5.172.160.0/20 4.1K
85.1%
AS20712 GB
81.2.80.0/20 4.1K
24.1%
AS20712 GB England Northolt
81.187.0.0/20 4.1K
68.4%
AS20712 GB England Acton
81.187.48.0/20 4.1K
0.0%
AS20712 GB England Weybridge
81.187.112.0/20 4.1K
53.8%
AS20712 GB
81.187.144.0/20 4.1K
53.2%
AS20712 GB England Bath
81.187.208.0/20 4.1K
80.8%
AS20712 GB England Penge
81.187.240.0/20 4.1K
40.6%
AS20712 GB England Barnet
90.155.96.0/20 4.1K
89.6%
AS20712 GB
178.238.144.0/20 4.1K
51.2%
AS20712 GB England Reading
81.2.72.0/21 2.0K
88.0%
AS20712 GB England Gosport
81.187.24.0/21 2.0K
66.9%
AS20712 GB England City of Westminster
81.187.32.0/21 2.0K
92.5%
AS20712 GB England Croydon
81.187.56.0/21 2.0K
1.7%
AS20712 GB England Weybridge
81.187.136.0/21 2.0K
52.8%
AS20712 GB
81.187.192.0/21 2.0K
85.8%
AS20712 GB England Bristol
81.187.232.0/21 2.0K
37.4%
AS20712 GB England Burgess Hill
81.2.68.0/22 1.0K
80.3%
AS20712 GB England Gosport
81.187.16.0/22 1.0K
85.5%
AS20712 GB England City of Westminster
81.187.44.0/22 1.0K
84.2%
AS20712 GB England Croydon
81.187.52.0/22 1.0K
56.7%
AS20712 GB England Weybridge
81.187.132.0/22 1.0K
51.8%
AS20712 GB England Hessay
81.187.200.0/22 1.0K
71.8%
AS20712 GB England Bristol
81.187.224.0/22 1.0K
98.8%
AS20712 GB England Burgess Hill
109.205.152.0/22 1.0K
0.0%
AS20712 GB England Billingshurst
188.191.132.0/22 1.0K
100.0%
AS20712 GB
194.4.172.0/22 1.0K
100.0%
AS20712 GB
81.2.64.0/23 512
91.0%
AS20712 GB England Gosport
81.187.40.0/23 512
87.3%
AS20712 GB
81.187.50.0/23 512
94.5%
AS20712 GB England Weybridge
81.187.130.0/23 512
51.0%
AS20712 GB
81.187.206.0/23 512
79.9%
AS20712 GB England Bristol
81.187.230.0/23 512
93.9%
AS20712 GB England Burgess Hill
185.6.132.0/23 512
0.0%
AS20712 GB England Petworth
193.239.174.0/23 512
0.0%
AS3170 GB
44.30.117.0/24 256
0.0%
AS20712 US
44.31.91.0/24 256
0.0%
AS20712 GB Wales Porth
44.31.166.0/24 256
0.0%
AS20712 US
44.31.241.0/24 256
30.5%
AS20712 US
44.32.156.0/24 256
1.6%
AS20712 US
45.88.21.0/24 256
0.0%
AS20712 NL North Holland Amsterdam
45.88.23.0/24 256
0.0%
AS20712 NL North Holland Amsterdam
45.89.37.0/24 256
0.0%
AS20712 NL North Holland Amsterdam
45.89.39.0/24 256
0.0%
AS20712 NL North Holland Amsterdam
45.92.3.0/24 256
0.0%
AS20712 NL
45.129.89.0/24 256
0.0%
AS20712 NL
45.129.91.0/24 256
0.0%
AS20712 NL
45.134.249.0/24 256
0.0%
AS20712 NL
45.134.251.0/24 256
0.0%
AS20712 NL
45.135.9.0/24 256
0.0%
AS20712 NL
45.135.11.0/24 256
0.0%
AS20712 NL
45.136.217.0/24 256
0.0%
AS20712 NL
45.136.219.0/24 256
0.0%
AS20712 NL
45.138.77.0/24 256
0.0%
AS20712 NL
45.138.79.0/24 256
0.0%
AS20712 NL
45.139.33.0/24 256
0.0%
AS20712 NL
45.139.35.0/24 256
0.0%
AS20712 NL
45.139.229.0/24 256
0.0%
AS20712 NL
45.139.231.0/24 256
0.0%
AS20712 NL
45.140.69.0/24 256
0.0%
AS20712 NL
45.140.71.0/24 256
0.0%
AS20712 NL
45.140.134.0/24 256
0.0%
AS20712 NL
45.140.215.0/24 256
0.0%
AS20712 NL
45.141.49.0/24 256
0.0%
AS20712 NL
45.141.51.0/24 256
0.0%
AS20712 NL
45.142.205.0/24 256
0.0%
AS20712 NL
45.142.207.0/24 256
0.0%
AS20712 NL
45.144.157.0/24 256
0.0%
AS20712 NL
45.144.159.0/24 256
0.0%
AS20712 NL
51.146.73.0/24 256
0.0%
AS20712 GB England Wandsworth
51.194.130.0/24 256
0.0%
AS20712 GB England Towcester
81.2.67.0/24 256
97.7%
AS20712 GB England Gosport
81.187.20.0/24 256
65.2%
AS20712 GB England City of Westminster
81.187.23.0/24 256
50.4%
AS20712 GB England City of Westminster
81.187.43.0/24 256
93.8%
AS20712 GB
81.187.48.0/24 256
89.5%
AS20712 GB England Weybridge
81.187.129.0/24 256
51.6%
AS20712 GB
81.187.205.0/24 256
77.3%
AS20712 GB England Bristol
81.187.229.0/24 256
86.7%
AS20712 GB England Burgess Hill
91.190.97.0/24 256
0.0%
AS20712 NL
91.190.105.0/24 256
0.0%
AS20712 NL
91.200.61.0/24 256
0.0%
AS20712 GB
91.208.66.0/24 256
0.0%
AS20712 GB
91.240.176.0/24 256
92.6%
AS20712 GB
91.242.172.0/24 256
0.4%
AS20712 GB
91.244.239.0/24 256
8.6%
AS20712 GB
93.187.168.0/24 256
93.0%
AS20712 GB
109.205.156.0/24 256
0.0%
AS20712 GB England Pulborough
176.110.118.0/24 256
93.0%
AS20712 GB

Frequently Asked Questions

How many IP addresses does Andrews & Arnold Ltd own?

Andrews & Arnold Ltd controls 141.6K IPv4 addresses distributed across 158 CIDR ranges. The organization is registered in United Kingdom.

What ASNs does Andrews & Arnold Ltd operate?

Andrews & Arnold Ltd operates 2 Autonomous Systems. Each ASN represents an independently routed network that Andrews & Arnold Ltd manages for internet traffic delivery.

What countries does Andrews & Arnold Ltd serve?

Andrews & Arnold Ltd has IP address allocations in 3 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Andrews & Arnold Ltd?

Andrews & Arnold Ltd is categorized as enterprise. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-25 00:40:32 UTC
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