Skip to main content
Autonomous System

AS204410

Feistritzwerke-STEWEAG GmbH

Announced IPs
3,328
CIDR prefixes
4
ASN
AS204410

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 AS204410 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
185.243.184.0/24 249,386 2026-07-26 12:54:11
185.243.185.0/24 221,014 2026-07-26 12:54:11
193.24.214.0/24 188,561 2026-07-26 12:54:11
193.24.215.0/24 184,783 2026-07-26 12:54:11
193.24.212.0/24 154,235 2026-07-26 12:54:11
193.24.213.0/24 142,968 2026-07-26 12:54:11
78.138.20.0/24 137,381 2026-07-26 12:54:11
78.138.21.0/24 128,599 2026-07-26 12:54:11
78.138.22.0/24 119,190 2026-07-26 12:54:11
78.138.23.0/24 112,276 2026-07-26 12:54:11
185.243.186.0/24 81,295 2026-07-26 12:54:11
185.243.187.0/24 72,517 2026-07-26 12:54:11
194.107.20.0/24 65,093 2026-07-26 12:54:11

Frequently Asked Questions

What is AS204410?

AS204410 is an Autonomous System Number assigned to Feistritzwerke-STEWEAG 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 AS204410 announce?

AS204410 announces 3.3K IPv4 addresses distributed across 4 routed CIDR prefixes. The network is registered in Austria.

Who operates AS204410?

AS204410 is operated by Feistritzwerke-STEWEAG GmbH. The organization is based in Austria. You can view all IP ranges and related ASNs on the organization page.

What country is AS204410 registered in?

AS204410 is registered in Austria. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-07-26 12:55:31 UTC
Share