AS198112 Leszek Checik trading as PROSAT S.C. 🇵🇱 PL

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,536 (6 × /24)

IPv6 prefixes

Upstreams

transit providers observed

Peers

settlement-free adjacencies

Downstreams

transit customers observed

Customer cone

ASes reachable through it

Registry and operator data

AS number: AS198112
Name: Leszek Checik trading as PROSAT S.C.
Organisation: Leszek Checik trading as PROSAT S.C.
Country: 🇵🇱 PL
RIR: RIPENCC
Allocated: 2012-01-03
Scope: Not Disclosed
Website: http://prosat.net.pl
PeeringDB: net/41232
Exchanges: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 0 invalid (0.0%) 2 no ROA (100.0%)

Whois

Fetched from whois.ripe.net

as-block:       AS197842 - AS198303
descr:          RIPE NCC ASN block
remarks:        These AS Numbers are assigned to network operators in the RIPE NCC service region.
mnt-by:         RIPE-NCC-HM-MNT
created:        2025-02-18T15:12:58Z
last-modified:  2025-02-18T15:12:58Z
source:         RIPE

aut-num:        AS198112
as-name:        PROSAT-NET
org:            ORG-PSAT1-RIPE
import:         from AS13110 accept ANY
export:         to AS13110 announce AS198112
import:         from AS5617 accept ANY
export:         to AS5617 announce AS198112
sponsoring-org: ORG-ISZO91-RIPE
admin-c:        LC399-RIPE
tech-c:         LK201-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         ICP-MNT
created:        2012-01-03T12:37:57Z
last-modified:  2024-04-02T13:46:32Z
source:         RIPE

organisation:   ORG-PSAT1-RIPE
org-name:       Leszek Checik trading as PROSAT S.C.
country:        PL
reg-nr:         Not Applicable
org-type:       OTHER
address:        Os. Piastowskie 13
address:        64-000 Koscian
abuse-c:        AR30721-RIPE
mnt-ref:        MNT-INEA
mnt-by:         MNT-INEA
created:        2011-11-23T16:34:20Z
last-modified:  2026-05-13T06:39:13Z
source:         RIPE # Filtered

person:         Leszek Checik
address:        ul. Uminskiego 10e
address:        61-517 Poznan
address:        POLAND
phone:          +48 61 8335927
phone:          +48 501 444319
nic-hdl:        LC399-RIPE
mnt-by:         TPNET
created:        2002-02-05T12:20:45Z
last-modified:  2009-05-14T12:31:57Z
source:         RIPE # Filtered

person:         Leszek Kaminski
address:        PROSAT s.c.
address:        ul. Uminskiego 10e
address:        61-517 Poznan
address:        POLAND
phone:          +48 61 8335927
phone:          +48 501 444317
nic-hdl:        LK201-RIPE
mnt-by:         TPNET
created:        2002-02-05T12:22:09Z
last-modified:  2009-05-14T12:32:09Z
source:         RIPE # Filtered