ASN Lookup Tool

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% Information related to 'AS200352 - AS203022'

as-block:       AS200352 - AS203022
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:        2024-10-03T13:30:54Z
last-modified:  2024-10-03T13:30:54Z
source:         RIPE

% Information related to 'AS201594'

% Abuse contact for 'AS201594' is 'schmieds@ctu.cz'

aut-num:        AS201594
as-name:        CTU_AS4
org:            ORG-CTO1-RIPE
admin-c:        SS41216-RIPE
tech-c:         JK16414-RIPE
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SUPER-CTU
import:         from AS5588 accept ANY
descr:          NIX.CZ
import:         from AS6881 accept ANY
import:         from AS47200 accept ANY
export:         to AS5588 announce AS201594
descr:          NIX.CZ
export:         to AS6881 announce AS201594
export:         to AS47200 announce AS201594
status:         ASSIGNED
created:        2014-09-12T09:04:28Z
last-modified:  2025-07-04T09:49:59Z
source:         RIPE

organisation:   ORG-CTO1-RIPE
org-name:       Czech Telecommunication Office
country:        CZ
org-type:       LIR
address:        Sokolovska 219
address:        19000
address:        Prague
address:        CZECH REPUBLIC
phone:          +420224004601
fax-no:         +420224004827
abuse-c:        AC28632-RIPE
mnt-ref:        SUPER-CTU
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         SUPER-CTU
created:        2014-08-11T09:41:33Z
last-modified:  2025-07-07T11:38:26Z
source:         RIPE # Filtered
admin-c:        SS41216-RIPE

person:         Jan Krusina
address:        Sokolovska 219, Prague, 19000, Czech Republic
phone:          +420224004667
nic-hdl:        JK16414-RIPE
mnt-by:         SUPER-CTU
created:        2025-07-04T09:38:42Z
last-modified:  2025-07-04T09:38:42Z
source:         RIPE

person:         Stanislav Schmied
address:        Sokolovska 219, Prague, 19000, Czech Republic
phone:          +420224004601
nic-hdl:        SS41216-RIPE
mnt-by:         SUPER-CTU
created:        2025-07-04T09:01:31Z
last-modified:  2025-07-04T09:01:31Z
source:         RIPE

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