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WorldIP.io
Autonomous System

AS12350

VTX Services SA

Announced IPs
310,016
CIDR prefixes
29
ASN
AS12350

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.

69/100
Moderate
How this score is built

Experimental · trust-vectors model v1.3.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Cable/DSL/ISP
Traffic level 5-10Gbps
Geographic scope Europe
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-VTX

Present at 4 internet exchanges: CIXP, LINX LON1: Main, SwissIX: Peering, Equinix Paris: Equinix IX - PA Metro

Web3 footprint

AS12350 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
144.85.0.0/16 65.5K
74.9%
VTX Services SA CH Vaud Lausanne
212.254.0.0/16 65.5K
55.9%
VTX Services SA CH Thurgau Freidorf
195.15.0.0/17 32.8K
39.0%
VTX Services SA CH Vaud Rolle
212.147.0.0/17 32.8K
85.6%
VTX Services SA CH Vaud Le Mont-sur-Lausanne
212.232.128.0/17 32.8K
98.5%
VTX Services SA CH — —
194.38.64.0/19 8.2K
37.2%
VTX Services SA CH Geneva Geneva
194.38.160.0/19 8.2K
17.9%
VTX Services SA CH Geneva Geneva
194.148.96.0/19 8.2K
0.4%
VTX Services SA CH — —
212.28.128.0/19 8.2K
99.8%
VTX Services SA CH Lucerne Emmenbrücke
212.40.0.0/19 8.2K
17.9%
VTX Services SA CH Geneva Geneva
212.109.64.0/19 8.2K
17.3%
VTX Services SA CH — —
213.162.0.0/19 8.2K
19.0%
VTX Services SA CH Geneva Genthod
81.23.64.0/20 4.1K
2.7%
VTX Services SA CH Geneva Geneva
194.148.16.0/20 4.1K
8.9%
VTX Services SA CH — —
194.148.32.0/20 4.1K
12.5%
VTX Services SA CH — —
194.148.8.0/21 2.0K
20.9%
VTX Services SA CH — —
213.5.152.0/21 2.0K
5.0%
VTX Services SA CH — —
185.133.28.0/22 1.0K
2.9%
VTX Services SA CH Thurgau Basadingen
194.148.4.0/22 1.0K
3.0%
VTX Services SA CH — —
194.148.48.0/22 1.0K
9.4%
VTX Services SA CH — —
194.148.60.0/22 1.0K
0.3%
VTX Services SA CH — —
185.242.60.0/23 512
2.0%
VTX Services SA CH — —
193.247.110.0/23 512
6.1%
VTX Services SA CH — —
195.13.52.0/23 512
2.0%
VTX Services SA CH — —
193.41.193.0/24 256
0.0%
VTX Services SA CH — —
193.246.207.0/24 256
0.0%
VTX Services SA CH — —
193.247.66.0/24 256
5.9%
VTX Services SA CH — —
193.247.107.0/24 256
12.5%
VTX Services SA CH — —
193.247.108.0/24 256
0.0%
VTX Services SA CH — —

BGP Announced Prefixes

Live BGP anomalies →

Prefixes AS12350 actually originates in BGP, observed across our RIPE RIS collectors. This live routing view can differ from the registry allocation above.

PrefixAnnouncement samplesLast seen
81.23.64.0/20 35,895 2026-11-13 02:52:09
144.85.0.0/16 34,295 2026-11-13 02:52:09
185.133.28.0/22 33,091 2026-11-13 02:52:09
185.242.60.0/23 33,020 2026-11-13 02:52:09
193.41.193.0/24 32,509 2026-11-13 02:52:09
194.148.60.0/22 32,475 2026-11-13 02:52:09
193.247.66.0/24 32,466 2026-11-13 02:52:09
194.148.48.0/22 32,453 2026-11-13 02:52:09
194.38.160.0/19 32,364 2026-11-13 02:52:09
194.38.64.0/19 32,358 2026-11-13 02:52:09
194.148.16.0/20 32,320 2026-11-13 02:52:09
194.148.4.0/22 32,313 2026-11-13 02:52:09
193.247.110.0/23 32,251 2026-11-13 02:52:09
195.15.0.0/17 32,249 2026-11-13 02:52:09
194.148.96.0/19 32,242 2026-11-13 02:52:09
193.246.207.0/24 32,239 2026-11-13 02:52:09
194.148.8.0/21 32,231 2026-11-13 02:52:09
194.148.32.0/20 32,228 2026-11-13 02:52:09
193.247.108.0/24 32,197 2026-11-13 02:52:09
193.247.107.0/24 32,192 2026-11-13 02:52:09
212.40.0.0/19 32,136 2026-11-13 02:52:09
213.5.152.0/21 32,094 2026-11-13 02:52:09
212.254.0.0/16 32,048 2026-11-13 02:52:09
212.232.128.0/17 31,931 2026-11-13 02:52:09
212.147.0.0/17 31,920 2026-11-13 02:52:09
212.28.128.0/19 31,797 2026-11-13 02:52:09
213.162.0.0/19 31,726 2026-11-13 02:52:09
212.109.64.0/19 31,678 2026-11-13 02:52:09
195.13.52.0/23 12,093 2026-11-13 00:04:27
212.147.79.0/24 524 2026-10-28 13:48:00

Frequently Asked Questions

What is AS12350?

AS12350 is an Autonomous System Number assigned to VTX Services SA. 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 AS12350 announce?

AS12350 announces 310.0K IPv4 addresses distributed across 29 routed CIDR prefixes. The network is registered in Switzerland.

Who operates AS12350?

AS12350 is operated by VTX Services SA. The organization is based in Switzerland. You can view all IP ranges and related ASNs on the organization page.

What country is AS12350 registered in?

AS12350 is registered in Switzerland. This indicates where the network operator is headquartered, though the IP addresses it announces may serve users globally.

Last updated: 2026-11-13 03:54:06 UTC
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