AS35632 — IRIS64-AS DSP IRIS64-AS

AS35632 announces 3 IPv4 prefixes covering 131,072 addresses and 1 IPv6 prefixes.

About this network

The AS handle IRIS64-AS is held by SFR (Societe Francaise Du Radiotelephone).

What it's used for

• The address space carries SFR customer traffic, evidenced by reverse DNS entries such as 0.64.84.77.rev.sfr.net and 255.191.141.188.rev.sfr.net.
• The network announces 131072 IPv4 addresses across 3 prefixes and 1 IPv6 prefix, while maintaining only 1 observed neighbour, a ratio indicative of an access or eyeball network rather than a transit provider.

Notable

• All registrants for the announced prefixes (FR-SFR-20070309, FR-SFR-20050912, FR-SFR-20090603) align with the announcer, listing SFR SA and its former identities Neuf Cegetel and LDCOM Networks.
• The registrant history reflects the corporate evolution of the operator, including the merger of Neuf Cegetel into SFR.
• The inventory consists of three distinct IPv4 blocks: 77.84.0.0/16, 87.100.0.0/17, and 188.141.128.0/17, alongside a single IPv6 prefix 2a00:7180::/46.

This description is AI-generated, best-effort context — not authoritative, and provided without any guarantee of accuracy.

Announced prefixes

• 77.84.0.0/16
• 87.100.0.0/17
• 188.141.128.0/17
• 2a00:7180::/46

Upstream networks

• AS15557 SFR SA

Adjacent networks

• AS15557 SFR SA