ASN Lookup Tool

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% Information related to 'AS203940 - AS205662'

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE

% Information related to 'AS205395'

% Abuse contact for 'AS205395' is 'knietopiel@holding1.pl'

aut-num:        AS205395
as-name:        CH1-AS
org:            ORG-CHSA9-RIPE
import:         from AS31242 accept ANY
export:         to AS31242 announce AS205395
import:         from AS28978 accept ANY
export:         to AS28978 announce AS205395
admin-c:        CHSA6-RIPE
tech-c:         CHSA6-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TKPSA-MNT
mnt-by:         HOLDING1-MNT
created:        2017-09-06T12:41:01Z
last-modified:  2025-06-12T07:35:16Z
source:         RIPE
sponsoring-org: ORG-PSZO7-RIPE

organisation:   ORG-CHSA9-RIPE
org-name:       Centrum Holding 1 Spolka Akcyjna Sp. K.
country:        PL
org-type:       OTHER
address:        Puszkarska 7F
address:        30-644 Krakow
address:        Poland
abuse-c:        CHSA6-RIPE
mnt-ref:        TKPSA-MNT
mnt-by:         TKPSA-MNT
mnt-by:         HOLDING1-MNT
created:        2017-07-26T12:01:36Z
last-modified:  2025-06-12T07:20:36Z
source:         RIPE # Filtered

role:           Centrum Holding 1 Spolka Akcyjna Sp. K. Contact Role
address:        ul. Puszkarska 7F
address:        30-644 Krakow
address:        Poland
abuse-mailbox:  knietopiel@holding1.pl
nic-hdl:        CHSA6-RIPE
mnt-by:         TKPSA-MNT
created:        2017-08-22T06:07:14Z
last-modified:  2025-06-12T07:19:17Z
source:         RIPE # Filtered

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