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Autonoom Systeem

AS2047

La Roche Ltd.

Aangekondigde IPs
372,992
CIDR-prefixes
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-bereiken

CIDRIPsPTR DensityOrganisatieLandStateCity
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 Aangekondigde Prefixes

Live BGP-anomalieën →

Prefixes AS2047 daadwerkelijk afkomstig uit BGP, waargenomen door onze RIPE RIS-collectoren. Deze live routingweergave kan afwijken van de bovenstaande registry-toewijzing.

PrefixAankondigingsvoorbeeldenLaatst gezien
194.26.26.0/24 36,979 2026-09-10 17:59:58
162.132.0.0/16 20,205 2026-09-10 17:59:59
145.245.0.0/16 19,507 2026-09-10 17:59:41
141.167.0.0/16 19,223 2026-09-10 17:59:26
193.228.103.0/24 14,894 2026-09-10 17:59:33
193.58.155.0/24 14,845 2026-09-10 17:59:58
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 14,061 2026-09-10 17:59:58
196.3.36.0/24 14,025 2026-08-08 03:38:34
194.120.80.0/20 14,011 2026-09-10 17:59:45
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 13,860 2026-09-10 18:00:12
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 9,105 2026-09-10 18:00:11
198.21.16.0/20 8,998 2026-09-10 17:59:48
175.28.64.0/18 8,826 2026-09-10 17:59:57
194.120.96.0/21 8,720 2026-09-10 17:59:40
196.3.48.0/21 8,597 2026-09-10 18:00:13
192.12.78.0/24 8,512 2026-09-10 17:59:58
72.34.128.0/19 8,422 2026-09-10 17:59:40
193.43.156.0/23 8,418 2026-09-10 18:00:12
151.120.0.0/16 8,190 2026-09-10 17:59:45
193.43.152.0/22 8,001 2026-09-10 18:00:11
206.53.226.0/23 4,258 2026-09-10 18:00:13
203.135.189.0/24 4,012 2026-09-10 17:59:45
192.104.72.0/24 3,965 2026-09-10 17:59:31
194.147.45.0/24 3,915 2026-09-10 17:59:58
204.17.168.0/24 3,747 2026-09-10 17:59:29
201.49.214.184/29 19 2026-09-08 14:49:48

Frequently Asked Questions

Wat is AS2047?

AS2047 is een Autonomous System Number toegewezen aan La Roche Ltd.. Een ASN identificeert een netwerk dat een specifieke set IP-adressen beheert en bepaalt hoe verkeer over het internet wordt gerouteerd via BGP (Border Gateway Protocol).

Hoeveel IP-adressen kondigt AS2047 aan?

AS2047 kondigt 373.0K IPv4-adressen aan, verdeeld over 36 gerouteerde CIDR prefixes. Het netwerk is geregistreerd in Switzerland.

Wie beheert AS2047?

AS2047 wordt beheerd door La Roche Ltd.. De organisatie is gevestigd in Switzerland. U kunt alle IP-bereiken en gerelateerde ASNs bekijken op de organisatiepagina.

In welk land is AS2047 geregistreerd?

AS2047 is geregistreerd in Switzerland. Dit geeft aan waar de netwerkoperator is gevestigd, hoewel de IP-adressen die het aankondigt wereldwijd gebruikers kunnen bedienen.

Laatst bijgewerkt: 2026-09-10 18:54:06 UTC
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