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 'AS204987'

% Abuse contact for 'AS204987' is 'cert.opl@orange.com'

aut-num:        AS204987
as-name:        ZETO-COM
org:            ORG-CIZS1-RIPE
import:         from AS198131 accept ANY
import:         from AS29414 accept ANY
import:         from AS39375 accept ANY
import:         from AS5617 accept ANY
import:         from AS31242 accept ANY
export:         to AS198131 announce ANY
export:         to AS29414 announce AS204987
export:         to AS29414 announce AS198131
export:         to AS39375 announce AS204987
export:         to AS39375 announce AS198131
export:         to AS5617 announce AS204987
export:         to AS5617 announce AS198131
export:         to AS31242 announce AS204987
export:         to AS31242 announce AS198131
admin-c:        CC90-RIPE
admin-c:        MK11256-RIPE
tech-c:         TN1425-RIPE
tech-c:         MK11256-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CKSR1-MNT
created:        2017-11-24T11:53:17Z
last-modified:  2022-12-13T12:28:22Z
source:         RIPE
sponsoring-org: ORG-CKSR1-RIPE

organisation:   ORG-CIZS1-RIPE
org-name:       Centrum Informatyki ZETO S.A.
country:        PL
org-type:       other
address:        Skorupska 9
address:        15-048 Bialystok
address:        Poland
abuse-c:        AR24560-RIPE
mnt-ref:        TPNET
mnt-ref:        CKSR1-MNT
mnt-by:         TPNET
mnt-by:         CKSR1-MNT
created:        2011-09-14T12:58:02Z
last-modified:  2022-12-01T16:20:24Z
source:         RIPE # Filtered

person:         Cezary Citko
address:        Politechnika Bialostocka
address:        Wiejska 45a
address:        15-351 Bialystok
address:        Poland
remarks:        ---------------------------------------------
remarks:        In case of abuse (intrusion attempts, hacking,
remarks:        spamming or other unaccepted behavior) from
remarks:        BIAMAN address space, please mail only to:
remarks:        abuse@biaman.pl. Notifications sent to other
remarks:        mailboxes will be left without any action.
remarks:        ---------------------------------------------
phone:          +48 85 746 91 55
fax-no:         +48 85 746 91 56
nic-hdl:        CC90-RIPE
created:        1970-01-01T00:00:00Z
last-modified:  2015-02-25T11:53:36Z
source:         RIPE
mnt-by:         CKSR1-MNT

person:         Mariusz Kowalewski
address:        Centrum Informatyki ZETO S.A.
address:        Skorupska 9
address:        15-048 Bia?ystok
address:        Poland
phone:          +48 85 7483238
fax-no:         +48 85 7483303
nic-hdl:        MK11256-RIPE
mnt-by:         TPNET
created:        2011-09-14T13:19:16Z
last-modified:  2011-09-14T13:28:01Z
source:         RIPE # Filtered

person:         Tomasz Nosal
address:        MSK BIAMAN
address:        Politechnika Bialostocka
address:        ul. Wiejska 45A
address:        15-351 Bialystok
address:        Poland
phone:          +48 85 7469151
fax-no:         +48 85 7469156
remarks:        ---------------------------------------------
remarks:        In case of abuse (intrusion attempts, hacking,
remarks:        spamming or other unaccepted behavior) from
remarks:        BIAMAN address space, please mail only to:
remarks:        abuse@biaman.pl Notifications sent to other
remarks:        mailboxes will be left without any action.
remarks:        ---------------------------------------------
nic-hdl:        TN1425-RIPE
mnt-by:         tnosal-mnt
created:        2010-01-25T11:34:29Z
last-modified:  2017-10-30T22:08:05Z
source:         RIPE # Filtered

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