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Organization

Mimecast Services Limited

IPv4 addresses
7,424
CIDR ranges
18
Category
unknown
BGP prefixes announced
30

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.

65/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Countries served by Mimecast Services Limited

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

ASNs owned by Mimecast Services Limited

ASNNameIPsPrefixesCountry
AS42427 Mimecast Services Limited 3.1K 8 GB
AS39588 Mimecast Services Limited 2.6K 5 GB
AS60492 Mimecast Services Limited 1.3K 4 GB
AS208638 Mimecast Services Limited 512 1 GB

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
185.58.84.0/22 1.0K
54.6%
AS42427 GB — —
194.104.108.0/22 1.0K
53.7%
AS39588 DE — —
45.91.16.0/23 512
0.0%
AS208638 GB — —
51.163.158.0/23 512
49.0%
AS39588 GB — —
147.28.34.0/23 512
0.0%
AS39588 GB — —
193.7.204.0/23 512
44.7%
AS42427 GB — —
193.7.206.0/23 512
16.4%
AS60492 GB — —
41.74.203.0/24 256
2.7%
AS39588 DE — —
45.91.16.0/24 256
0.0%
AS208638 US Massachusetts Waltham
45.91.17.0/24 256
0.0%
AS208638 GB — —
62.140.7.0/24 256
92.6%
AS39588 GB — —
62.140.10.0/24 256
5.9%
AS39588 GB — —
91.220.42.0/24 256
32.0%
AS42427 GB — —
170.10.141.0/24 256
0.0%
AS60492 US — —
170.10.142.0/24 256
0.0%
AS42427 US — —
195.130.217.0/24 256
32.4%
AS42427 GB — —
207.82.80.0/24 256
89.8%
AS42427 US — —
213.167.75.0/24 256
26.2%
AS60492 GB — —
213.167.81.0/24 256
26.6%
AS60492 GB — —
216.35.243.0/24 256
0.0%
AS42427 US — —
216.35.244.0/24 256
0.0%
AS42427 US — —
170.10.142.128/25 128
0.0%
AS42427 GB — —
193.7.206.128/25 128
15.6%
AS60492 GB — —
193.7.207.128/25 128
17.2%
AS60492 GB — —
170.10.142.64/26 64
0.0%
AS42427 GB — —
193.7.206.64/26 64
15.6%
AS60492 GB — —
193.7.207.64/26 64
17.2%
AS60492 GB — —
170.10.142.0/27 32
0.0%
AS42427 GB — —
193.7.206.32/27 32
15.6%
AS60492 GB — —
193.7.207.32/27 32
18.8%
AS60492 GB — —
170.10.142.48/28 16
0.0%
AS42427 GB — —
193.7.206.16/28 16
18.8%
AS60492 GB — —
193.7.207.16/28 16
18.8%
AS60492 GB — —
170.10.142.32/29 8
0.0%
AS42427 GB — —
193.7.206.8/29 8
12.5%
AS60492 GB — —
193.7.207.8/29 8
12.5%
AS60492 GB — —
170.10.142.44/30 4
0.0%
AS42427 GB — —
193.7.206.0/30 4
25.0%
AS60492 GB — —
193.7.207.0/30 4
25.0%
AS60492 GB — —
170.10.142.40/31 2
0.0%
AS42427 US — —
170.10.142.42/31 2
0.0%
AS42427 GB — —
193.7.206.4/31 2
0.0%
AS60492 GB — —
193.7.207.4/31 2
0.0%
AS60492 GB — —
193.7.206.6/32 1
0.0%
AS60492 GG — —
193.7.206.7/32 1
0.0%
AS60492 GB — —
193.7.207.6/32 1
0.0%
AS60492 GG — —
193.7.207.7/32 1
0.0%
AS60492 GB — —

Frequently Asked Questions

How many IP addresses does Mimecast Services Limited own?

Mimecast Services Limited controls 7.4K IPv4 addresses distributed across 18 CIDR ranges. The organization is registered in United Kingdom.

What ASNs does Mimecast Services Limited operate?

Mimecast Services Limited operates 4 Autonomous Systems. Each ASN represents an independently routed network that Mimecast Services Limited manages for internet traffic delivery.

What countries does Mimecast Services Limited serve?

Mimecast Services Limited has IP address allocations in 4 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Mimecast Services Limited?

Mimecast Services Limited is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-11-15 01:39:05 UTC
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