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Autonomous System

AS211049

Department of Health and Social Care

Announced IPs
256
CIDR prefixes
1
ASN
AS211049

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.

73/100
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

CIDRIPsPTR DensityOrganizationCountryStateCity
91.218.39.0/24 256
0.0%
Department of Health and Social Care GB

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS211049 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
91.218.39.0/24 3,976 2026-07-25 12:04:08

Frequently Asked Questions

What is AS211049?

AS211049 is an Autonomous System Number assigned to Department of Health and Social Care. 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 AS211049 announce?

AS211049 announces 256 IPv4 addresses distributed across 1 routed CIDR prefixes. The network is registered in United Kingdom.

Who operates AS211049?

AS211049 is operated by Department of Health and Social Care. The organization is based in United Kingdom. You can view all IP ranges and related ASNs on the organization page.

What country is AS211049 registered in?

AS211049 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: 2026-07-25 13:25:32 UTC
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