AS8399 is an AS number assigned to SEWAN-FR SEWAN SAS. Country or region: France.

OrganizationSEWAN-FR SEWAN SAS
CountryFrance (FR)
IPv4 addresses165,376
IPv4 ranges37
IPv6 ranges4
RegistrationLook up the holder and the abuse contact in IP Lookup

AS numbers: France

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
195.135.0.0/17 32,768 Check if your IP is in this range
157.143.128.0/18 16,384 Check if your IP is in this range
217.181.128.0/18 16,384 Check if your IP is in this range
37.97.64.0/19 8,192 Check if your IP is in this range
65.39.64.0/19 8,192 Check if your IP is in this range
81.93.0.0/19 8,192 Check if your IP is in this range
88.213.224.0/19 8,192 Check if your IP is in this range
155.2.128.0/19 8,192 Check if your IP is in this range
157.143.192.0/19 8,192 Check if your IP is in this range
217.181.192.0/19 8,192 Check if your IP is in this range
37.97.96.0/20 4,096 Check if your IP is in this range
157.143.224.0/20 4,096 Check if your IP is in this range
217.74.96.0/20 4,096 Check if your IP is in this range
217.181.224.0/20 4,096 Check if your IP is in this range
37.139.120.0/21 2,048 Check if your IP is in this range
80.251.96.0/21 2,048 Check if your IP is in this range
157.143.240.0/21 2,048 Check if your IP is in this range
178.174.96.0/21 2,048 Check if your IP is in this range
178.255.160.0/21 2,048 Check if your IP is in this range
217.181.240.0/21 2,048 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.