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Organisation

European Organization for Nuclear Research

IPv4-Adressen
354,816
CIDR-Bereiche
19
Kategorie
enterprise
BGP prefixes announced
25

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
  • Baseline (neutral) 65
  • Enterprise allocation +4
  • Trust score 69 / 100

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

About CERN

The European Organization for Nuclear Research, also called European Laboratory for Particle Physics, known as CERN, is an intergovernmental organization that operates the largest particle physics laboratory in the world. Established in 1954, it is based in Meyrin, a western suburb of Geneva, on the France–Switzerland border.

Founded
1954
Headquarters
villarodin Bourget
Employees
2,560

Operates 1 network present at 1 internet exchange with a open peering policy.

Länder, die von European Organization for Nuclear Research bedient werden

Jedes Land, in dem diese Organisation IPv4-Zuweisungen hat, sortiert nach gehaltenen IPs.

ASNs im Besitz von European Organization for Nuclear Research

ASNNameIPsPräfixeLand
AS513 European Organization for Nuclear Research 354.8K 19 CH

Größte CIDR-Bereiche

CIDRIPsPTR DensityASNLandStateCity
188.184.0.0/15 131.1K
15.5%
AS513 CH Geneva Geneva
128.141.0.0/16 65.5K
28.6%
AS513 CH Vaud Lausanne
128.142.0.0/16 65.5K
5.5%
AS513 CH Geneva Geneva
137.138.0.0/16 65.5K
4.0%
AS513 CH Geneva Geneva
194.12.128.0/18 16.4K
58.7%
AS513 CH Geneva Geneva
194.12.128.0/20 4.1K
0.0%
AS513 CH
192.65.184.0/21 2.0K
7.2%
AS513 CH
194.12.144.0/21 2.0K
0.0%
AS513 CH
194.12.168.0/21 2.0K
0.0%
AS513 CH
194.12.176.0/21 2.0K
0.0%
AS513 CH
185.249.56.0/22 1.0K
0.0%
AS513 CH
192.16.156.0/22 1.0K
0.4%
AS513 CH
192.16.160.0/22 1.0K
0.4%
AS513 CH
192.65.188.0/22 1.0K
0.0%
AS513 CH
192.65.192.0/22 1.0K
0.4%
AS513 CH
192.91.236.0/22 1.0K
0.5%
AS513 CH
192.91.240.0/22 1.0K
4.1%
AS513 CH
194.12.156.0/22 1.0K
0.0%
AS513 CH
194.12.164.0/22 1.0K
0.0%
AS513 CH
194.12.188.0/22 1.0K
0.0%
AS513 CH
192.16.164.0/23 512
0.4%
AS513 CH
192.65.186.0/23 512
0.0%
AS513 CH
192.65.196.0/23 512
30.1%
AS513 CH
192.91.244.0/23 512
12.1%
AS513 CH
194.12.154.0/23 512
0.0%
AS513 CH
194.12.160.0/23 512
0.0%
AS513 CH
194.12.186.0/23 512
0.0%
AS513 CH
192.16.155.0/24 256
5.1%
AS513 CH
192.16.166.0/24 256
34.0%
AS513 CH
192.65.183.0/24 256
10.2%
AS513 CH
192.65.184.0/24 256
0.0%
AS513 CH
192.91.246.0/24 256
3.5%
AS513 CH
194.12.153.0/24 256
0.0%
AS513 CH
194.12.163.0/24 256
0.0%
AS513 CH
194.12.184.0/24 256
0.0%
AS513 CH
192.16.155.128/25 128
0.0%
AS513 CH
194.12.152.0/25 128
0.0%
AS513 CH
194.12.162.0/25 128
0.0%
AS513 CH
194.12.162.128/25 128
0.0%
AS513 FR
194.12.185.0/25 128
0.0%
AS513 CH
192.16.155.64/26 64
0.0%
AS513 CH
194.12.152.192/26 64
0.0%
AS513 CH
194.12.185.192/26 64
0.0%
AS513 CH
192.16.155.32/27 32
0.0%
AS513 CH
192.65.185.32/27 32
0.0%
AS513 CH
192.65.185.160/27 32
0.0%
AS513 CH
194.12.152.160/27 32
0.0%
AS513 CH
194.12.185.128/27 32
0.0%
AS513 CH
194.12.185.160/27 32
0.0%
AS513 FR
192.16.155.0/28 16
0.0%
AS513 CH
192.65.185.16/28 16
0.0%
AS513 CH
192.65.185.64/28 16
0.0%
AS513 CH
192.65.185.96/28 16
0.0%
AS513 CH
192.65.185.208/28 16
0.0%
AS513 CH
192.65.185.224/28 16
0.0%
AS513 CH
194.12.152.144/28 16
0.0%
AS513 CH
192.16.155.16/29 8
0.0%
AS513 CH
192.65.185.8/29 8
0.0%
AS513 CH
192.65.185.80/29 8
0.0%
AS513 CH
192.65.185.112/29 8
0.0%
AS513 CH
192.65.185.136/29 8
0.0%
AS513 CH
192.65.185.152/29 8
0.0%
AS513 CH
192.65.185.200/29 8
0.0%
AS513 CH
192.65.185.248/29 8
0.0%
AS513 CH
194.12.152.128/29 8
0.0%
AS513 CH
192.16.155.24/30 4
0.0%
AS513 CH
192.16.155.28/30 4
0.0%
AS513 NL
192.65.185.4/30 4
0.0%
AS513 CH
192.65.185.88/30 4
0.0%
AS513 CH
192.65.185.124/30 4
0.0%
AS513 CH
192.65.185.144/30 4
0.0%
AS513 CH
192.65.185.196/30 4
0.0%
AS513 CH
192.65.185.240/30 4
0.0%
AS513 CH
194.12.152.136/30 4
0.0%
AS513 CH
192.65.185.0/31 2
0.0%
AS513 CH
192.65.185.92/31 2
0.0%
AS513 CH
192.65.185.120/31 2
0.0%
AS513 CH
192.65.185.128/31 2
0.0%
AS513 CH
192.65.185.132/31 2
0.0%
AS513 FR
192.65.185.134/31 2
0.0%
AS513 CH
192.65.185.150/31 2
0.0%
AS513 CH
192.65.185.192/31 2
0.0%
AS513 CH
192.65.185.244/31 2
0.0%
AS513 CH
194.12.152.142/31 2
0.0%
AS513 CH
192.65.185.2 1
0.0%
AS513 CH
192.65.185.3 1
0.0%
AS513 FR
192.65.185.94 1
0.0%
AS513 CH
192.65.185.95 1
0.0%
AS513 FR
192.65.185.122 1
0.0%
AS513 CH
192.65.185.123 1
0.0%
AS513 FR
192.65.185.130 1
0.0%
AS513 FR
192.65.185.131 1
0.0%
AS513 CH
192.65.185.148 1
0.0%
AS513 FR
192.65.185.149 1
0.0%
AS513 CH
192.65.185.194 1
0.0%
AS513 FR
192.65.185.195 1
0.0%
AS513 CH
192.65.185.246 1
0.0%
AS513 FR
192.65.185.247 1
0.0%
AS513 CH
194.12.152.140 1
0.0%
AS513 FR
194.12.152.141 1
0.0%
AS513 CH

Frequently Asked Questions

Wie viele IP-Adressen besitzt European Organization for Nuclear Research?

European Organization for Nuclear Research kontrolliert 354.8K IPv4-Adressen, verteilt auf 19 CIDR-Bereiche. Die Organisation ist in Switzerland registriert.

Welche ASNs betreibt European Organization for Nuclear Research?

European Organization for Nuclear Research betreibt 1 Autonomous System. Jede ASN repräsentiert ein unabhängig geroutetes Netzwerk, das European Organization for Nuclear Research für die Bereitstellung von Internetverkehr verwaltet.

Welche Art von Organisation ist European Organization for Nuclear Research?

European Organization for Nuclear Research is categorized as enterprise. Diese Klassifizierung basiert auf der primären Nutzung der IP-Adresszuweisungen der Organisation.

Zuletzt aktualisiert: 2026-07-30 19:55:31 UTC
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