AS15557 is an AS number assigned to SFR SA. Country or region: France.

OrganizationSFR SA
Registered nameLDCOMNET Societe Francaise Du Radiotelephone
CountryFrance (FR)
IPv4 addresses15,811,069
IPv4 ranges228
IPv6 ranges114
RegistrationLook up the holder and the abuse contact in IP Lookup

AS numbers: France

IPv4 address ranges (largest 20)

Range (CIDR)AddressesCheck
93.0.0.0/11 2,097,152 Check if your IP is in this range
77.144.0.0/12 1,048,576 Check if your IP is in this range
77.192.0.0/12 1,048,576 Check if your IP is in this range
78.112.0.0/12 1,048,576 Check if your IP is in this range
86.64.0.0/12 1,048,576 Check if your IP is in this range
109.0.0.0/12 1,048,576 Check if your IP is in this range
37.64.0.0/13 524,288 Check if your IP is in this range
77.128.0.0/13 524,288 Check if your IP is in this range
79.88.0.0/13 524,288 Check if your IP is in this range
84.96.0.0/13 524,288 Check if your IP is in this range
92.88.0.0/13 524,288 Check if your IP is in this range
109.16.0.0/13 524,288 Check if your IP is in this range
79.84.0.0/14 262,144 Check if your IP is in this range
81.64.0.0/14 262,144 Check if your IP is in this range
84.4.0.0/14 262,144 Check if your IP is in this range
85.168.0.0/14 262,144 Check if your IP is in this range
88.136.0.0/14 262,144 Check if your IP is in this range
89.224.0.0/14 262,144 Check if your IP is in this range
91.68.0.0/14 262,144 Check if your IP is in this range
109.24.0.0/14 262,144 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.