Data as of Nov 3, 2026
Autonomous system
AS42923
PKP Polskie Linie Kolejowe S.A.
Announces 1,280 addresses in 3 prefixes. None of it is anonymizer space.
Type
Business
PL
Proxy activity, 30 days
1 exits
Announced prefixes
| Prefix | Type | Proxy exits | Holder | RPKI |
|---|---|---|---|---|
| 88.199.162.0/24 since Jul 2007 | Business | 1 | TK Telekom sp. z o.o. | |
| 217.79.144.0/23 since Sep 2018 | Business | Powszechna Agencja Informacyjna S.A. | ||
| 217.79.146.0/23 since Sep 2018 | Business | Powszechna Agencja Informacyjna S.A. |
Residential-proxy exposure
Providers
9
selling exits here
Proxy providers listing exits
- 2Extract
- Byteful
- GSocks
- Geonix
- Infatica
- MangoProxy
- NodeProxy
- Proxy-Seller
- VitalExclusive
Proxy activity
Oct 4, 2026 – Nov 2, 2026
AS42923, day by day
3 observations
Network & history
Profile
- Registered
- May 10, 2007
- Domain
- plk-sa.pl
- Industry
- Railroad Transportation
Routing patterns
How its announcements have moved
Arrivals