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Autonomous System

AS34531

B.I.O.S. Technologie-Partner GmbH

Announced IPs
512
CIDR prefixes
2
ASN
AS34531

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

CIDRIPsPTR DensityOrganizationCountryStateCity
185.102.56.0/24 256
2.7%
B.I.O.S. Technologie-Partner GmbH DE
192.109.12.0/24 256
10.9%
B.I.O.S. Technologie-Partner GmbH DE

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS34531 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
185.102.56.0/24 4,723 2026-08-04 03:59:57
192.109.12.0/24 4,720 2026-08-04 03:59:57

Frequently Asked Questions

What is AS34531?

AS34531 is an Autonomous System Number assigned to B.I.O.S. Technologie-Partner GmbH. 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 AS34531 announce?

AS34531 announces 512 IPv4 addresses distributed across 2 routed CIDR prefixes. The network is registered in Germany.

Who operates AS34531?

AS34531 is operated by B.I.O.S. Technologie-Partner GmbH. The organization is based in Germany. You can view all IP ranges and related ASNs on the organization page.

What country is AS34531 registered in?

AS34531 is registered in Germany. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-08-04 04:25:35 UTC
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