Data as of Nov 10, 2026
87.255.136.0/21
No anonymizer space · no proxy exits in 30 daysSociete Francaise Du Radiotelephone - SFR SA
Announcements
More specific
Announcements inside
| Prefix | Origin | Type | Holder | RPKI |
|---|---|---|---|---|
| 87.255.142.0/23 since Nov 2015 | AS12566 | Hosting | Societe Francaise Du Radiotelephone - SFR SA |
Registrations in this block
The registry's network records over this block, widest first, each under its parent.
| Range | Addresses | Netname | Holder | Type | Created | Abuse contact |
|---|---|---|---|---|---|---|
| 87.255.128.0/19 | 8,192 | FR-SFR-20051110 | Societe Francaise Du Radiotelephone - SFR SA (ORG-VF1-RIPE) · FR | ALLOCATED PA | Nov 10, 2005 | abuse@ |
| └ 87.255.136.0/21 | 2,048 | SFR-HOSTING | SFR Business Team | ASSIGNED PA | Jun 13, 2008 | abuse@ via FR-SFR-20051110 |
A contact marked “via” is the registry's: the record names none of its own, so the registry hands down its parent's.
Network & registry
Announced by
Covering announcement 87.255.128.0/19
- Prefix
- 87.255.128.0/19
- Announced by
- AS12566 Societe Francaise Du Radiotelephone - SFR SA
- Type
- Internet provider
- RPKI
- RPKI valid
- Netname
- FR-SFR-20051110
- Registrant
- Societe Francaise Du Radiotelephone - SFR SA
- RIR
- RIPE NCC
Origin network
AS12566
FR
- Name
- Societe Francaise Du Radiotelephone - SFR SA
- Type
- Internet provider
- Registered
- Jul 26, 1999
- Domain
- sfr.fr
- Website
- www.sfrbusinessteam.fr
- Industry
- Internet Service Provider (ISP)
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 87.255.128.0/19
87.255.128.0/19
Routing history
- Pattern
- Stable
- First seen
- Sep 2007
- Current origin since
- Sep 2007 · 19 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 87.255.128.0/19 | AS12566 | /24 | RIPE | RPKI valid |
| 87.255.128.0/19 | AS198949 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 87.
255. 128. 0/ 19 - Netname
- FR-SFR-20051110
- 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 10, 2005
- Updated
- Nov 10, 2017
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Nov 10, 2005
- Status
- assigned
Report abuse
Abuse contact
- abuse@
gaoland. net - Name
- Abuse-C Role
- Handle
- AR15368-RIPE