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Autonomes System

AS2047

La Roche Ltd.

Angezeigte IPs
372,992
CIDR-Präfixe
36
ASN
AS2047

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 v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Enterprise
Geographic scope Global
Traffic ratio Not Disclosed
Peering policy Open

Present at 1 internet exchange: Equinix São Paulo: Equinix IX - SP Metro

Top CIDR-Bereiche

CIDRIPsPTR DensityOrganisationLandStateCity
128.137.0.0/16 65.5K
0.1%
La Roche Ltd. US
141.167.0.0/16 65.5K
0.0%
La Roche Ltd. US
145.245.0.0/16 65.5K
0.0%
La Roche Ltd. CH
151.120.0.0/16 65.5K
0.0%
La Roche Ltd. CH
162.132.0.0/16 65.5K
0.0%
La Roche Ltd. US
128.137.0.0/17 32.8K
0.0%
La Roche Ltd. CH
175.28.64.0/18 16.4K
0.0%
La Roche Ltd. SG
72.34.128.0/19 8.2K
0.0%
La Roche Ltd. US California San Mateo
128.137.160.0/19 8.2K
0.0%
La Roche Ltd. CH
128.137.224.0/19 8.2K
0.0%
La Roche Ltd. CH
72.34.144.0/20 4.1K
0.0%
La Roche Ltd. ES
128.137.144.0/20 4.1K
0.0%
La Roche Ltd. CH
128.137.192.0/20 4.1K
0.0%
La Roche Ltd. CH
194.120.80.0/20 4.1K
0.0%
La Roche Ltd. DE Baden-Wurttemberg Mannheim
196.3.32.0/20 4.1K
0.0%
La Roche Ltd. US
198.21.16.0/20 4.1K
0.0%
La Roche Ltd. US Indiana Indianapolis
72.34.136.0/21 2.0K
0.0%
La Roche Ltd. ES
128.137.136.0/21 2.0K
0.0%
La Roche Ltd. CH
128.137.208.0/21 2.0K
0.0%
La Roche Ltd. CH
194.120.96.0/21 2.0K
0.0%
La Roche Ltd. DE
196.3.48.0/21 2.0K
0.0%
La Roche Ltd. US
72.34.132.0/22 1.0K
0.0%
La Roche Ltd. US
128.137.128.0/22 1.0K
0.0%
La Roche Ltd. CH
128.137.220.0/22 1.0K
0.0%
La Roche Ltd. CH
193.43.152.0/22 1.0K
0.0%
La Roche Ltd. CH
196.3.32.0/22 1.0K
0.0%
La Roche Ltd. CH
196.3.36.0/22 1.0K
4.8%
La Roche Ltd. US
72.34.130.0/23 512
0.0%
La Roche Ltd. ES
128.137.132.0/23 512
0.0%
La Roche Ltd. US
128.137.216.0/23 512
0.0%
La Roche Ltd. CH
193.43.156.0/23 512
0.0%
La Roche Ltd. CH
196.3.38.0/23 512
0.0%
La Roche Ltd. AR Buenos Aires F.D. Buenos Aires
196.3.40.0/23 512
0.0%
La Roche Ltd. CH
196.3.44.0/23 512
0.0%
La Roche Ltd. CH
196.3.46.0/23 512
18.2%
La Roche Ltd. US
196.3.48.0/23 512
7.2%
La Roche Ltd. US
196.3.50.0/23 512
0.0%
La Roche Ltd. CH Aargau Rheinfelden
196.3.52.0/23 512
0.0%
La Roche Ltd. CH
198.21.18.0/23 512
0.0%
La Roche Ltd. CH
198.21.20.0/23 512
21.3%
La Roche Ltd. US Indiana Indianapolis
198.21.22.0/23 512
0.0%
La Roche Ltd. US Indiana Indianapolis
198.21.24.0/23 512
0.0%
La Roche Ltd. US
198.21.26.0/23 512
9.2%
La Roche Ltd. US
198.21.28.0/23 512
0.0%
La Roche Ltd. CH
206.53.226.0/23 512
0.0%
La Roche Ltd. US
72.34.128.0/24 256
0.0%
La Roche Ltd. US California San Mateo
72.34.129.0/24 256
0.0%
La Roche Ltd. ES
128.137.134.0/24 256
0.0%
La Roche Ltd. CH Basel-City Basel
128.137.135.0/24 256
0.0%
La Roche Ltd. US
128.137.218.0/24 256
0.0%
La Roche Ltd. US
128.137.219.0/24 256
0.0%
La Roche Ltd. CH
192.12.78.0/24 256
3.1%
Genentech, Inc. US
192.104.72.0/24 256
0.0%
La Roche Ltd. CH
193.58.155.0/24 256
0.0%
La Roche Ltd. CH
193.228.103.0/24 256
0.0%
La Roche Ltd. CH
194.26.26.0/24 256
0.0%
La Roche Ltd. CH
194.147.45.0/24 256
0.0%
La Roche Ltd. CH
196.3.35.0/24 256
18.0%
La Roche Ltd. US
196.3.36.0/24 256
0.0%
La Roche Ltd. CH
196.3.37.0/24 256
0.0%
La Roche Ltd. BR
196.3.42.0/24 256
0.0%
La Roche Ltd. CH
196.3.43.0/24 256
0.0%
La Roche Ltd. US
196.3.44.0/24 256
2.0%
La Roche Ltd. US
196.3.46.0/24 256
0.0%
La Roche Ltd. SG
196.3.47.0/24 256
0.0%
La Roche Ltd. CH
196.3.50.0/24 256
32.4%
La Roche Ltd. US
196.3.56.0/24 256
3.1%
La Roche Ltd. US
198.21.16.0/24 256
5.9%
La Roche Ltd. US Indiana Indianapolis
198.21.17.0/24 256
0.0%
La Roche Ltd. CH
198.21.19.0/24 256
30.1%
La Roche Ltd. US
198.21.30.0/24 256
0.0%
La Roche Ltd. CH
198.21.31.0/24 256
0.8%
La Roche Ltd. US
203.135.189.0/24 256
0.0%
La Roche Ltd. SG
204.17.168.0/24 256
0.0%
La Roche Ltd. US
196.3.43.0/25 128
0.0%
La Roche Ltd. CH
196.3.54.128/25 128
0.0%
La Roche Ltd. MX
196.3.55.128/25 128
0.0%
La Roche Ltd. CH
196.3.43.128/26 64
0.0%
La Roche Ltd. CH
196.3.54.64/26 64
0.0%
La Roche Ltd. ES
196.3.55.64/26 64
0.0%
La Roche Ltd. CH
196.3.43.192/27 32
0.0%
La Roche Ltd. CH
196.3.54.32/27 32
0.0%
La Roche Ltd. ES
196.3.55.32/27 32
0.0%
La Roche Ltd. CH
196.3.43.224/28 16
0.0%
La Roche Ltd. CH
196.3.54.16/28 16
0.0%
La Roche Ltd. ES
196.3.55.16/28 16
0.0%
La Roche Ltd. CH
196.3.43.240/29 8
0.0%
La Roche Ltd. CH
196.3.54.8/29 8
0.0%
La Roche Ltd. ES
196.3.55.8/29 8
0.0%
La Roche Ltd. CH
196.3.43.248/30 4
0.0%
La Roche Ltd. BR
196.3.43.252/30 4
0.0%
La Roche Ltd. CH
196.3.54.4/30 4
0.0%
La Roche Ltd. ES
196.3.55.4/30 4
0.0%
La Roche Ltd. CH
196.3.54.0/31 2
0.0%
La Roche Ltd. MX
196.3.54.2/31 2
0.0%
La Roche Ltd. ES
196.3.55.0/31 2
0.0%
La Roche Ltd. MX
196.3.55.2/31 2
0.0%
La Roche Ltd. CH

BGP-angekündigte Präfixe

Live BGP-Anomalien →

Präfixe AS2047 stammt tatsächlich aus BGP, beobachtet über unsere RIPE RIS Kollektoren. Diese Live-Routing-Ansicht kann von der oben genannten Registry-Zuweisung abweichen.

PrefixAnkündigungs-StichprobenZuletzt gesehen
194.26.26.0/24 37,041 2026-09-10 21:54:54
162.132.0.0/16 20,247 2026-09-10 21:54:52
145.245.0.0/16 19,549 2026-09-10 21:54:53
141.167.0.0/16 19,264 2026-09-10 21:54:52
193.228.103.0/24 14,934 2026-09-10 21:54:53
193.58.155.0/24 14,887 2026-09-10 21:54:53
196.3.47.0/24 14,460 2026-08-08 03:38:34
196.3.49.0/24 14,198 2026-08-08 13:17:24
198.21.27.0/24 14,102 2026-08-08 03:38:34
128.137.0.0/16 14,100 2026-09-10 21:54:53
194.120.80.0/20 14,050 2026-09-10 21:54:52
196.3.36.0/24 14,025 2026-08-08 03:38:34
198.21.16.0/24 13,954 2026-08-08 13:34:50
198.21.20.0/24 13,951 2026-08-08 03:38:34
196.3.50.0/24 13,944 2026-08-08 03:38:34
196.3.56.0/24 13,900 2026-09-10 21:54:52
198.21.19.0/24 13,820 2026-08-08 03:38:34
196.3.46.0/24 13,788 2026-08-08 13:17:24
196.3.48.0/24 13,785 2026-08-08 13:17:24
196.3.35.0/24 13,625 2026-08-08 03:38:34
196.3.39.0/24 12,409 2026-08-08 04:38:40
196.3.38.0/24 12,272 2026-08-08 04:38:40
196.3.37.0/24 11,493 2026-08-08 04:44:05
198.21.21.0/24 11,299 2026-08-08 03:38:34
198.21.26.0/24 11,190 2026-08-08 03:38:34
196.3.43.0/24 11,097 2026-08-08 04:44:05
196.3.44.0/24 10,965 2026-08-07 17:35:31
128.137.134.0/24 10,957 2026-08-08 03:38:34
198.21.31.0/24 10,792 2026-08-08 03:26:20
196.3.32.0/20 9,147 2026-09-10 21:54:54
198.21.16.0/20 9,040 2026-09-10 21:54:52
175.28.64.0/18 8,867 2026-09-10 21:54:53
194.120.96.0/21 8,762 2026-09-10 21:54:52
196.3.48.0/21 8,640 2026-09-10 21:54:53
192.12.78.0/24 8,555 2026-09-10 21:54:52
72.34.128.0/19 8,464 2026-09-10 21:54:52
193.43.156.0/23 8,461 2026-09-10 21:54:53
151.120.0.0/16 8,232 2026-09-10 21:54:53
193.43.152.0/22 8,043 2026-09-10 21:54:54
206.53.226.0/23 4,301 2026-09-10 21:54:52
203.135.189.0/24 4,055 2026-09-10 21:54:53
192.104.72.0/24 4,009 2026-09-10 21:54:52
194.147.45.0/24 3,955 2026-09-10 21:54:54
204.17.168.0/24 3,788 2026-09-10 21:54:52
201.49.214.184/29 19 2026-09-08 14:49:48

Frequently Asked Questions

Was ist AS2047?

AS2047 ist eine Autonomous System Number, die La Roche Ltd. zugewiesen ist. Eine ASN identifiziert ein Netzwerk, das einen bestimmten Satz von IP-Adressen kontrolliert und bestimmt, wie der Datenverkehr über das Internet via BGP (Border Gateway Protocol) geleitet wird.

Wie viele IP-Adressen kündigt AS2047 an?

AS2047 kündigt 373.0K IPv4-Adressen an, verteilt auf 36 geroutete CIDR-Präfixe. Das Netzwerk ist in Switzerland registriert.

Wer betreibt AS2047?

AS2047 wird von La Roche Ltd. betrieben. Die Organisation hat ihren Sitz in Switzerland. Sie können alle IP-Bereiche und zugehörigen ASNs auf der Organisationsseite einsehen.

In welchem Land ist AS2047 registriert?

AS2047 ist in Switzerland registriert. Dies gibt an, wo der Netzwerkbetreiber seinen Hauptsitz hat, obwohl die von ihm angekündigten IP-Adressen Benutzer weltweit bedienen können.

Zuletzt aktualisiert: 2026-09-10 21:54:06 UTC
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