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Autonomous System

AS207143

hosttech GmbH

Announced IPs
8,960
CIDR prefixes
16
ASN
AS207143

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 v1.2.1 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Geographic scope Not Disclosed
Traffic ratio Not Disclosed
Peering policy Open

Web3 footprint

AS207143 hosts 2 observed decentralized-network nodes across 2 networks. It’s a neutral signal — it does not affect the reputation score. See the full web3 node map.

Top CIDR ranges

CIDRIPsPTR DensityOrganizationCountryStateCity
185.35.28.0/22 1.0K
99.6%
hosttech GmbH CH — —
185.101.156.0/22 1.0K
50.9%
hosttech GmbH CH — —
185.142.212.0/22 1.0K
29.6%
hosttech GmbH AT — —
185.178.192.0/22 1.0K
63.9%
hosttech GmbH DE — —
194.56.188.0/22 1.0K
66.6%
hosttech GmbH CH — —
213.167.224.0/22 1.0K
52.3%
hosttech GmbH CH — —
185.229.90.0/23 512
89.1%
hosttech GmbH CH — —
45.131.254.0/24 256
27.0%
hosttech GmbH AT — —
185.77.0.0/24 256
0.0%
hosttech GmbH CH — —
185.229.88.0/24 256
42.2%
hosttech GmbH CH — —
193.109.57.0/24 256
0.0%
hosttech GmbH CH — —
193.135.56.0/24 256
3.9%
hosttech GmbH CH — —
193.135.58.0/24 256
0.0%
hosttech GmbH CH — —
193.203.253.0/24 256
79.7%
hosttech GmbH CH — —
204.174.100.0/24 256
2.7%
hosttech GmbH CH — —
213.254.165.0/24 256
14.8%
hosttech GmbH CH — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS207143 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
185.101.158.0/24 19,505 2026-10-13 09:03:53
185.178.193.0/24 18,454 2026-10-13 09:04:43
185.178.195.0/24 18,443 2026-10-13 09:04:43
185.142.215.0/24 18,438 2026-10-13 09:04:43
45.131.254.0/24 18,435 2026-10-13 09:03:01
185.178.192.0/24 18,432 2026-10-13 09:04:43
185.142.212.0/24 18,431 2026-10-13 09:04:43
185.178.194.0/24 18,429 2026-10-13 09:04:43
185.101.159.0/24 18,421 2026-10-13 09:04:43
185.142.213.0/24 18,419 2026-10-13 09:04:43
185.142.214.0/24 18,376 2026-10-13 09:04:43
193.109.57.0/24 18,224 2026-10-13 09:04:43
185.229.91.0/24 18,214 2026-10-13 09:04:43
194.56.191.0/24 18,199 2026-10-13 09:04:43
193.203.253.0/24 18,198 2026-10-13 09:04:43
185.35.28.0/22 18,195 2026-10-13 09:04:43
194.56.189.0/24 18,193 2026-10-13 09:04:43
194.56.188.0/24 18,189 2026-10-13 09:04:43
185.101.157.0/24 18,187 2026-10-13 09:04:43
185.101.156.0/24 18,186 2026-10-13 09:04:43
194.56.190.0/24 18,183 2026-10-13 09:04:43
213.167.225.0/24 18,107 2026-10-13 09:05:36
213.167.224.0/24 18,106 2026-10-13 09:05:36
213.167.227.0/24 18,105 2026-10-13 09:05:36
213.167.226.0/24 18,098 2026-10-13 09:05:36
213.254.165.0/24 18,096 2026-10-13 09:05:36
185.178.192.0/22 17,995 2026-10-13 09:04:43
185.142.212.0/22 17,987 2026-10-13 09:04:43
185.101.156.0/22 17,975 2026-10-13 09:04:43
185.229.88.0/24 16,303 2026-10-13 09:09:08
185.229.90.0/24 16,292 2026-10-13 09:03:53
193.135.56.0/24 16,248 2026-10-13 09:03:53
193.135.58.0/24 16,110 2026-10-13 09:03:53
204.174.100.0/24 10,470 2026-10-13 08:57:29
185.77.0.0/24 1,027 2026-10-13 09:03:53

Frequently Asked Questions

What is AS207143?

AS207143 is an Autonomous System Number assigned to hosttech 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 AS207143 announce?

AS207143 announces 9.0K IPv4 addresses distributed across 16 routed CIDR prefixes. The network is registered in Switzerland.

Who operates AS207143?

AS207143 is operated by hosttech GmbH. The organization is based in Switzerland. You can view all IP ranges and related ASNs on the organization page.

What country is AS207143 registered in?

AS207143 is registered in Switzerland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-10-13 09:24:05 UTC
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