Skip to main content
Autonomous System

AS205434

Be Slough Dc Uk Limited

Announced IPs
8,704
CIDR prefixes
14
ASN
AS205434

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 →

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS205434 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
212.21.100.0/23 97,346 2026-07-13 06:46:33
212.46.140.0/23 6,420 2026-07-31 16:21:44
212.21.96.0/22 6,409 2026-07-31 16:21:44
212.21.126.0/24 6,409 2026-07-31 16:21:44
212.46.144.0/24 6,403 2026-07-31 16:21:44
212.46.139.0/24 6,401 2026-07-31 16:21:44
212.46.132.0/24 6,370 2026-07-31 16:21:44
217.118.128.0/20 6,365 2026-07-31 16:21:44
212.46.129.0/24 6,365 2026-07-31 16:21:44
212.46.130.0/23 6,363 2026-07-31 16:21:44
212.46.158.0/24 6,353 2026-07-31 16:21:44
212.46.148.0/24 6,334 2026-07-31 16:21:44
212.21.103.0/24 6,322 2026-07-31 16:21:44
212.21.101.0/24 5,553 2026-07-31 16:21:44

Frequently Asked Questions

What is AS205434?

AS205434 is an Autonomous System Number assigned to Be Slough Dc Uk Limited. 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 AS205434 announce?

AS205434 announces 8.7K IPv4 addresses distributed across 14 routed CIDR prefixes. The network is registered in United Kingdom.

Who operates AS205434?

AS205434 is operated by Be Slough Dc Uk Limited. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.

What country is AS205434 registered in?

AS205434 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: 2026-07-31 16:55:31 UTC
Share