Data as of Nov 12, 2026
77.197.104.0/23
No anonymizer space · no proxy exits in 30 daysSociete Francaise Du Radiotelephone - SFR SA
Composition
The types across the prefix's announced space, by addresses.
Announced space
Address share
Announced space
Types across the prefix
512 addresses
| Type | Addresses | Share | Ranges | |
|---|---|---|---|---|
| Business | 508 | >99% | 18 | |
| Mobile | 4 | 0.78% | 1 |
Network & registry
Announced by
Covering announcement 77.192.0.0/12
- Prefix
- 77.192.0.0/12
- Announced by
- AS15557 Societe Francaise Du Radiotelephone - SFR SA
- Type
- Residential
- Proxy exits
- 13,101
- Always-on exits
- 686
- RPKI
- RPKI valid
- Netname
- FR-SFR-20061130
- Registrant
- Societe Francaise Du Radiotelephone - SFR SA
- RIR
- RIPE NCC
Origin network
AS15557
FR
- Name
- Societe Francaise Du Radiotelephone - SFR SA
- Type
- Internet provider
- Registered
- Aug 3, 2000
- Domain
- sfr.fr
- Website
- alticefrance.com/
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 77.192.0.0/12
77.192.0.0/12
Routing history
- Pattern
- Stable
- First seen
- Jan 2007
- Current origin since
- Jan 2007 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 77.192.0.0/12 | AS15557 | /24 | RIPE | RPKI valid |
| 77.192.0.0/12 | AS21502 | /24 | RIPE | Another network |
| 77.192.0.0/12 | AS198949 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 77.
192. 0. 0/ 12 - Netname
- FR-SFR-20061130
- Registrant
- Societe Francaise Du Radiotelephone - SFR SA
- Registrant country
- FR
- Organization
- Societe Francaise Du Radiotelephone - SFR SA (ORG-VF1-RIPE)
- Org country
- FR
- Type
- ALLOCATED PA
- Created
- Nov 30, 2006
- Updated
- Dec 5, 2024
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Nov 30, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gaoland. net - Name
- Abuse-C Role
- Handle
- AR15368-RIPE