Data as of Nov 10, 2026
91.151.78.0/23
No anonymizer space · no proxy exits in 30 daysCyllene ITS SAS
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 |
|---|---|---|---|---|---|---|
| 91.151.64.0/20 | 4,096 | FR-CETSI-20061207 | Cyllene ITS SAS (ORG-CESI1-RIPE) · FR | ALLOCATED PA | Dec 7, 2006 | abuse@ |
| └ 91.151.78.0/23 | 512 | CYLLENE-ITS | Cyllene ITS | ASSIGNED PA | Dec 22, 2006 | abuse@ via FR-CETSI-20061207 |
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 91.151.64.0/20
- Prefix
- 91.151.64.0/20
- Announced by
- AS12826 Cyllene ITS SAS
- Type
- Hosting
- Proxy exits
- 1
- RPKI
- RPKI valid
- Netname
- FR-CETSI-20061207
- Registrant
- Cyllene ITS SAS
- RIR
- RIPE NCC
Origin network
AS12826
FR
- Name
- Cyllene ITS SAS
- Type
- Hosting
- Registered
- Nov 29, 1999
- Domain
- groupe-cyllene.com
- Website
- www.groupe-cyllene.com/
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.151.64.0/20
91.151.64.0/20
Routing history
- Pattern
- Stable
- First seen
- Dec 2006
- Current origin since
- Dec 2006 · 20 yr
- Origin networks
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.151.64.0/20 | AS12826 | /20 | RIPE | RPKI valid |
IRR
Route objects on 91.151.64.0/20
| Origin | Registry | Description | Maintainer | Modified |
|---|---|---|---|---|
| AS12826 | RIPE | CYLLENE-ITS | CETSI-MNT | Feb 6, 2024 |
Whois
Registration for this announcement
- Range
- 91.
151. 64. 0/ 20 - Netname
- FR-CETSI-20061207
- Registrant
- Cyllene ITS SAS
- Registrant country
- FR
- Organization
- Cyllene ITS SAS (ORG-CESI1-RIPE)
- Org country
- FR
- Type
- ALLOCATED PA
- Created
- Dec 7, 2006
- Updated
- Jun 1, 2023
- Maintainer
- RIPE-NCC-HM-MNT
- RIR
- RIPE NCC
- Country
- FR
- Delegated
- Dec 7, 2006
- Status
- assigned
Report abuse
Abuse contact
- abuse@
groupe-cyllene. com - Name
- CYLLENE-GROUPE SUPPORT
- Handle
- MSG