AS57295 Marcin Wlodarczak 🇵🇱 PL

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Registry and operator data

AS number: AS57295
Name: Marcin Wlodarczak
Organisation: czk-mk
Country: 🇵🇱 PL
RIR: RIPENCC
Allocated: 2022-11-18
Network type: Educational/Research
Traffic levels: 100-1000Mbps
Scope: Europe
Peering policy: Open
Website: https://czk.mk
PeeringDB: net/42994
Exchanges: 1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

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

Whois

Fetched from whois.ripe.net

as-block:       AS57148 - AS57368
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:        2024-09-03T13:31:56Z
last-modified:  2024-09-03T13:31:56Z
source:         RIPE

aut-num:        AS57295
as-name:        czk-mk
remarks:        #   o   @
remarks:        #    \ /
remarks:        # o--(_)  czk.mk
remarks:        #    / \
remarks:        #   @   o
org:            ORG-CMW2-RIPE
sponsoring-org: ORG-IFSZ2-RIPE
remarks:        ICT
import:         from AS210220 accept ANY
export:         to AS210220 announce AS57295
remarks:        Korbank
import:         from AS35179 accept ANY
export:         to AS35179 announce AS57295
remarks:        GMKK
import:         from AS43517 accept ANY
export:         to AS43517 announce AS57295
remarks:        NYANET
import:         from AS198342 accept as198342
export:         to AS198342 announce AS57295
remarks:        HSWAW-CEBULACAMP
import:         from AS215105 accept AS215105
export:         to AS210220 announce AS215105
export:         to AS210220 announce as198342:as-cebula
export:         to as198342:as-cebula announce ANY
admin-c:        WP2121-RIPE
admin-c:        MP34463-RIPE
admin-c:        MW3980-RIPE
tech-c:         MP34463-RIPE
tech-c:         WP2121-RIPE
tech-c:         MW3980-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         pl-ictfuture-1-mnt
mnt-by:         CZK-MNT
created:        2022-11-18T10:07:34Z
last-modified:  2026-09-09T11:18:00Z
source:         RIPE

organisation:   ORG-CMW2-RIPE
org-name:       Marcin Wlodarczak
country:        PL
reg-nr:         Not Applicable
org-type:       OTHER
address:        Kielbasnicza 23
address:        50-110 Wroclaw
abuse-c:        ACRO45119-RIPE
admin-c:        WP2121-RIPE
mnt-ref:        pl-ictfuture-1-mnt
mnt-ref:        CZK-MNT
mnt-ref:        pl-ictfuture-mnt
mnt-by:         pl-ictfuture-mnt
mnt-by:         pl-ictfuture-1-mnt
mnt-by:         CZK-MNT
created:        2021-12-09T09:32:03Z
last-modified:  2026-07-20T13:58:47Z
source:         RIPE # Filtered

person:         Marcin Polanski
address:        ul. Kosciuszki 29B 50-011 Wroclaw
phone:          +48665674040
nic-hdl:        MP34463-RIPE
mnt-by:         pl-ictfuture-mnt
created:        2019-10-15T10:09:03Z
last-modified:  2019-10-15T10:09:03Z
source:         RIPE

person:         Marcin Wlodarczak
address:        czk.mk Marcin Wlodarczak
address:        Kielbasnicza 23
address:        50-110 Wroclaw
address:        POLAND
phone:          +48600449197
nic-hdl:        MW3980-RIPE
mnt-by:         CZK-MNT
created:        2009-04-15T12:18:41Z
last-modified:  2026-07-15T13:19:44Z
source:         RIPE # Filtered

person:         Walter P
address:        ul. Januszowicka 5 53-135 Wroc?aw
phone:          +48665674040
mnt-ref:        pl-ictfuture-mnt
mnt-ref:        pl-ictfuture-1-mnt
nic-hdl:        WP2121-RIPE
mnt-by:         pl-ictfuture-mnt
mnt-by:         pl-ictfuture-1-mnt
created:        2021-02-12T09:28:08Z
last-modified:  2024-03-08T09:10:39Z
source:         RIPE # Filtered