Data as of Nov 3, 2026
91.239.66.0/24
No anonymizer space · no proxy exits in 30 daysCyber Folks S.A.
Announced by
Type
Hosting
Risk
50 / 100 · Medium
Recent change
New origin May 2026
from AS41079 Cyber Folks S.A.
Network & registry
Announced by
Covering announcement 91.239.66.0/23
- Prefix
- 91.239.66.0/23
- Announced by
- AS41079 Cyber Folks S.A.
- Type
- Hosting
- RPKI
- RPKI valid
- Netname
- Biznes-Host
- Registrant
- Cyber Folks S.A.
- RIR
- RIPE NCC
Origin network
AS41079
PL
- Name
- Cyber Folks S.A.
- Type
- Hosting
- Registered
- Jun 9, 2006
- Domain
- cyberfolks.pl
- Industry
- Hosting and Cloud Provider
- Spamhaus ASN-DROP
- not listed
Routing timeline
Who has announced 91.239.66.0/23
91.239.66.0/23
Routing history
- Pattern
- Rotating
- First seen
- Sep 2012
- Current origin since
- May 2026 · 6 mo
- Origin networks
- 2
- Last change of origin
- Aug 2023
Recorded history
History
- Handoffs
- 1
RPKI
Route origin authorizations
| ROA prefix | ASN | Max len | Anchor | Verdict |
|---|---|---|---|---|
| 91.239.66.0/23 | AS41079 | /24 | RIPE | RPKI valid |
| 91.239.66.0/23 | AS58321 | /24 | RIPE | Another network |
| 91.239.66.0/23 | AS198414 | /24 | RIPE | Another network |
Whois
Registration for this announcement
- Range
- 91.239.66.0/23
- Netname
- Biznes-Host
- Registrant
- Cyber Folks S.A.
- Registrant country
- PL
- Organization
- Cyber Folks S.A. (ORG-OSZO10-RIPE)
- Org country
- PL
- Type
- ASSIGNED PI
- Created
- May 14, 2012
- Updated
- Sep 19, 2019
- Maintainer
- RIPE-NCC-END-MNT
- RIR
- RIPE NCC
- Country
- PL
- Delegated
- May 14, 2012
- Status
- assigned
Report abuse
Abuse contact
- [email protected]
- Name
- Cyber_Folks S.A. Abuse Contact
- Handle
- HSAC2-RIPE