Data as of Nov 10, 2026
Autonomous system
AS204961
ON4 sp. z o.o.
Announces 256 addresses in 1 prefixes. None of it is anonymizer space.
Type
Internet provider
PL
Announced prefixes
| Prefix | Type | RPKI |
|---|---|---|
| 193.228.174.0/24 since Jun 2026 | Residential |
Network & history
Profile
- Registered
- Dec 9, 2025
- Domain
- on4.pl
Routing patterns
How its announcements have moved
Arrivals