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Autonomous System

AS43220

team.blue Denmark A/S

Announced IPs
3,328
CIDR prefixes
4
ASN
AS43220

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 →

Network profile

Source: PeeringDB →
Network type Content
Traffic level 1-5Gbps
Geographic scope Europe
Traffic ratio Not Disclosed
Peering policy Open

Top CIDR ranges

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS43220 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
80.70.7.0/24 4,221 2026-07-26 11:53:33
185.161.124.0/22 4,165 2026-07-26 11:53:33
185.211.52.0/22 4,133 2026-07-26 11:53:33
185.60.161.0/24 4,130 2026-07-26 11:53:33
185.60.163.0/24 4,126 2026-07-26 11:53:33
185.60.162.0/24 4,118 2026-07-26 11:53:33
185.60.160.0/24 4,116 2026-07-26 11:53:33

Frequently Asked Questions

What is AS43220?

AS43220 is an Autonomous System Number assigned to team.blue Denmark A/S. 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 AS43220 announce?

AS43220 announces 3.3K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Denmark.

Who operates AS43220?

AS43220 is operated by team.blue Denmark A/S. The organization is based in Denmark. You can view all IP ranges and related ASNs on the organization page.

What country is AS43220 registered in?

AS43220 is registered in Denmark. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-26 15:40:31 UTC
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