AS198263 K2 Media Janusz Kaczmarczyk 🇵🇱 PL

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes

1,280 (5 × /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: AS198263
Name: K2 Media Janusz Kaczmarczyk
Organisation: K2 Media
Country: 🇵🇱 PL
RIR: RIPENCC
Allocated: 2011-11-29
Network type: Cable/DSL/ISP
Traffic levels: 10-20Gbps
Scope: Regional
Peering policy: Open
Website: http://www.k2media.pl
PeeringDB: net/14752
Exchanges: 3

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

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:        AS198263
as-name:        K2MEDIA-AS
remarks:        ul. 3 Maja 74
remarks:        32-100 Proszowice
org:            ORG-KMJK1-RIPE
import:         from AS49831 accept ANY
export:         to AS49831 announce AS198263
import:         from AS62047 accept ANY
export:         to AS62047 announce AS198263
export:         to AS21395 announce AS198263
import:         from AS21395 accept ANY
import:         from AS15169 accept ANY
export:         to AS15169 announce AS198263
import:         from AS5617 accept ANY
import:         from AS42739 accept ANY
export:         to AS42739 announce AS198263
export:         to AS5617 announce AS198263
admin-c:        SS29285-RIPE
tech-c:         SS29285-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SSK2MEDIA-MNT
created:        2011-11-29T14:41:41Z
last-modified:  2025-08-14T08:32:57Z
source:         RIPE
sponsoring-org: ORG-dszo13-RIPE

organisation:   ORG-KMJK1-RIPE
org-name:       K2 Media Janusz Kaczmarczyk
country:        PL
reg-nr:         Not Applicable
org-type:       OTHER
address:        ul. 3 Maja 74 32-100 Proszowice
abuse-c:        AR25061-RIPE
mnt-ref:        DCENTER-MNT
mnt-by:         DCENTER-MNT
mnt-by:         JK38243-MNT
created:        2011-11-07T12:56:58Z
last-modified:  2026-05-13T05:54:44Z
source:         RIPE # Filtered

person:         Sebastian Stachon
address:        3 Maja 74 32-100 Proszowice
phone:          +48 12 386-4126
nic-hdl:        SS29285-RIPE
mnt-by:         JK38243-MNT
created:        2016-02-26T13:44:46Z
last-modified:  2016-02-26T13:44:46Z
source:         RIPE