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	Prefix	Description
	2.57.188.0/24	-
	2.57.189.0/24	-
	2.57.190.0/24	-
	2.57.191.0/24	-

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Network Policy

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How are upstreams and downstreams calculated?

Upstreams

	ASN	Description	IPv4	IPv6
	AS15924	Vodafone Turkey	✔	✘

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Peers

	ASN	Description	IPv4	IPv6
	AS15924	Vodafone Turkey	✔	✘

aut-num:        AS209189
as-name:        ATSO
org:            ORG-ATVS1-RIPE
import:         from AS199484 accept ANY
export:         to AS199484 announce AS209189
import:         from AS15924 accept ANY
export:         to AS15924 announce AS209189
admin-c:        DUMY-RIPE
tech-c:         DUMY-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         CK14530-MNT
created:        2019-03-21T14:51:00Z
last-modified:  2024-08-19T13:43:10Z
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:        ****************************


organisation:   ORG-ATVS1-RIPE
org-name:       Antalya Ticaret ve Sanayi Odasi
country:        TR
org-type:       LIR
address:        Dummy address for ORG-ATVS1-RIPE
# Email removed, Log into bgp.tools to see whois emails/phone numbers
abuse-c:        AR51522-RIPE
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         CK14530-MNT
created:        2019-03-19T08:52:43Z
last-modified:  2026-05-13T07:39:52Z
source:         RIPE
mnt-ref:        CK14530-MNT
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: 2026-06-13T03:24:11Z UTC

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Member of the following AS-SETs

-	Member	ASN Count
RIPE	as-btelekom	875