ASN Lookup Tool

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% Information related to 'AS56320 - AS56442'

as-block:       AS56320 - AS56442
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:        2023-01-23T16:09:02Z
last-modified:  2023-01-23T16:09:02Z
source:         RIPE

% Information related to 'AS56325'

% Abuse contact for 'AS56325' is 'info@markahost.com.tr'

aut-num:        AS56325
as-name:        PortDC-IST
org:            ORG-MTVT1-RIPE
import:         from AS207279 accept ANY
export:         to AS207279 announce AS56325
import:         from AS51722 accept ANY
export:         to AS51722 announce AS56325
import:         from AS204457 accept ANY
export:         to AS204457 announce AS56325
import:         from AS208821 accept ANY
export:         to AS208821 announce AS56325
admin-c:        NA7625-RIPE
tech-c:         NA7625-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         lir-tr-markahost-1-MNT
created:        2023-04-04T11:30:34Z
last-modified:  2026-11-03T17:46:54Z
source:         RIPE

organisation:   ORG-MTVT1-RIPE
org-name:       Markahost Telekomunikasyon Ve Ticaret Limited Sirketi
descr:          MARKAHOST TELEKOMUNIKASYON VE TICARET LIMITED SIRKETI
country:        TR
reg-nr:         335754-5
org-type:       LIR
address:        ATAK�Y 7-8-9-10. KISIM MAH. �OBAN�E?ME E-5 YAN YOL CAD.
address:        34197
address:        Istanbul
address:        TURKEY
phone:          +908508852713
admin-c:        NA7625-RIPE
tech-c:         NA7625-RIPE
abuse-c:        AR67910-RIPE
mnt-ref:        ipv4center-mnt
mnt-ref:        lir-tr-markahost-1-MNT
mnt-ref:        GEO-MNT
mnt-ref:        CIKLET-MNT
mnt-ref:        interlir-mnt
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         lir-tr-markahost-1-MNT
created:        2022-03-15T10:52:13Z
last-modified:  2026-11-10T19:00:26Z
source:         RIPE # Filtered

role:           Network Administrator
address:        TURKEY
address:        Istanbul
address:        34197
address:        ATAK�Y 7-8-9-10. KISIM MAH. �OBAN�E?ME E-5 YAN YOL CAD. ATAK�Y TOWERS A BLOK NO: 20 /1 ?� KAPI NO: 70 BAKIRK�Y/ ?STANBUL
phone:          +908508852713
nic-hdl:        NA7625-RIPE
mnt-by:         lir-tr-markahost-1-MNT
created:        2022-03-15T10:52:12Z
last-modified:  2023-12-04T23:01:27Z
source:         RIPE # Filtered

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