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	Prefix	Description
	91.199.73.0/24	CINER YAYIN HOLDING A.S.

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS34984	Superonline Iletisim Hizmetleri A.S.	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS34984	Superonline Iletisim Hizmetleri A.S.	✔	✘

aut-num:        AS44274
as-name:        CINER_YAYIN_HOLDING
org:            ORG-CYHA1-RIPE
import:         from AS9121 action pref=100; accept ANY
import:         from AS12444 action pref=100; accept ANY
import:         from AS34984 action pref=100; accept ANY
import:         from AS15924 action pref=100; accept ANY
export:         to AS9121 announce AS44274
export:         to AS12444 announce AS44274
export:         to AS34984 announce AS44274
export:         to AS15924 announce AS44274
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TELNET-MNT
created:        2007-12-14T13:14:59Z
last-modified:  2018-09-04T10:29:03Z
source:         RIPE
sponsoring-org: ORG-TTHL1-RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************


organisation:   ORG-CYHA1-RIPE
org-name:       CINER YAYIN HOLDING A.S.
country:        TR
org-type:       OTHER
address:        Dummy address for ORG-CYHA1-RIPE
# Email removed, Log into bgp.tools to see whois emails
abuse-c:        AR29545-RIPE
mnt-ref:        TELNET-MNT
mnt-by:         TELNET-MNT
created:        2007-12-06T14:44:22Z
last-modified:  2022-12-01T16:21:33Z
source:         RIPE
remarks:        ****************************
remarks:        * THIS OBJECT IS MODIFIED
remarks:        * Please note that all data that is generally regarded as personal
remarks:        * data has been removed from this object.
remarks:        * To view the original object, please query the RIPE Database at:
remarks:        * http://www.ripe.net/whois
remarks:        ****************************

Last Update: 2026-03-11T03:23:59Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-btelekom	872
RIPE	as34984:as-tellcom	42650
RIPE	as-ttnet	39111
RIPE	as-turktelekom	48111