AS2047 is an AS number assigned to La Roche Ltd.. Country or region: Switzerland.

OrganizationLa Roche Ltd.
Registered nameASN-ROCHE-BASLE Hoffmann
CountrySwitzerland (CH)
IPv4 addresses372,992
IPv4 ranges24
IPv6 ranges10

AS numbers: Switzerland

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
128.137.0.0/16 65,536 Check if your IP is in this range
141.167.0.0/16 65,536 Check if your IP is in this range
145.245.0.0/16 65,536 Check if your IP is in this range
151.120.0.0/16 65,536 Check if your IP is in this range
162.132.0.0/16 65,536 Check if your IP is in this range
175.28.64.0/18 16,384 Check if your IP is in this range
72.34.128.0/19 8,192 Check if your IP is in this range
194.120.80.0/20 4,096 Check if your IP is in this range
196.3.32.0/20 4,096 Check if your IP is in this range
198.21.16.0/20 4,096 Check if your IP is in this range
194.120.96.0/21 2,048 Check if your IP is in this range
196.3.48.0/21 2,048 Check if your IP is in this range
193.43.152.0/22 1,024 Check if your IP is in this range
193.43.156.0/23 512 Check if your IP is in this range
206.53.226.0/23 512 Check if your IP is in this range
192.12.78.0/24 256 Check if your IP is in this range
192.104.72.0/24 256 Check if your IP is in this range
193.58.155.0/24 256 Check if your IP is in this range
193.228.103.0/24 256 Check if your IP is in this range
194.26.26.0/24 256 Check if your IP is in this range

AS numbers of a similar size

About the data

Compiled by this site from publicly available internet registry assignment information and IP address range data. The data date is the build date of the data when the content of this page last changed. Adjacent ranges are merged and expressed as CIDR blocks, so they may differ from the routes actually announced.

This product includes GeoLite2 data created by MaxMind, available from https://www.maxmind.com.