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Organization

Natwest Markets PLC

IPv4 addresses
64,768
CIDR ranges
31
Category
unknown
BGP prefixes announced
32

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Natwest Markets PLC — global IP footprint

Cities where Natwest Markets PLC has measurable IPv4 allocation. Click any dot to open that city's page. Size and color scale with IP count.

Countries served by Natwest Markets PLC

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

ASNs owned by Natwest Markets PLC

ASNNameIPsPrefixesCountry
AS21054 Natwest Markets PLC 61.2K 22 GB
AS21301 Natwest Markets PLC 2.3K 5 GB
AS50422 Natwest Markets PLC 1.0K 2 GB
AS50432 Natwest Markets PLC 768 2 GB

Largest CIDR ranges

CIDRIPsPTR DensityASNCountryStateCity
155.136.64.0/18 16.4K
0.5%
AS21054 GB Scotland Edinburgh
155.136.0.0/19 8.2K
0.1%
AS21054 GB
155.136.160.0/19 8.2K
0.0%
AS21054 GB
155.136.32.0/20 4.1K
0.0%
AS21054 GB
155.136.128.0/20 4.1K
0.0%
AS21054 GB
155.136.208.0/20 4.1K
0.0%
AS21054 GB
155.136.240.0/20 4.1K
0.0%
AS21054 GB
155.136.48.0/21 2.0K
0.0%
AS21054 GB
155.136.152.0/21 2.0K
0.0%
AS21054 GB
155.136.56.0/22 1.0K
0.0%
AS21301 GB
155.136.60.0/22 1.0K
0.0%
AS21054 GB
155.136.144.0/22 1.0K
0.0%
AS21054 GB
155.136.192.0/22 1.0K
0.0%
AS21054 GB
155.136.204.0/22 1.0K
0.0%
AS21054 GB
155.136.236.0/22 1.0K
0.0%
AS21054 GB
147.114.44.0/23 512
0.4%
AS50432 GB
147.114.46.0/23 512
0.0%
AS50422 GB
147.114.224.0/23 512
0.0%
AS50422 GB
155.136.148.0/23 512
0.0%
AS21054 GB
155.136.196.0/23 512
0.0%
AS21054 GB
155.136.200.0/23 512
0.0%
AS21301 GB Scotland Edinburgh
155.136.202.0/23 512
0.0%
AS21054 GB
155.136.228.0/23 512
0.0%
AS21054 GB
155.136.234.0/23 512
0.0%
AS21054 GB
147.114.226.0/24 256
0.0%
AS50432 GB
155.136.144.0/24 256
0.0%
AS21301 GB
155.136.145.0/24 256
0.0%
AS21054 GB
155.136.146.0/24 256
0.0%
AS21301 GB
155.136.147.0/24 256
0.0%
AS21054 GB
155.136.150.0/24 256
0.0%
AS21054 GB
155.136.151.0/24 256
0.0%
AS21301 GB

Frequently Asked Questions

How many IP addresses does Natwest Markets PLC own?

Natwest Markets PLC controls 64.8K IPv4 addresses distributed across 31 CIDR ranges. The organization is registered in United Kingdom.

What ASNs does Natwest Markets PLC operate?

Natwest Markets PLC operates 4 Autonomous Systems. Each ASN represents an independently routed network that Natwest Markets PLC manages for internet traffic delivery.

What countries does Natwest Markets PLC serve?

Natwest Markets PLC has IP address allocations in 2 countries, indicating a multinational network presence for delivering services across these regions.

What type of organization is Natwest Markets PLC?

Natwest Markets PLC is categorized as unknown. This classification is based on the organization's primary use of its IP address allocations.

Last updated: 2026-07-26 17:10:31 UTC
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