AS209441 Tekfen Holding Anonim Sirketi

• IPv4 Prefixes

Country	Announced Prefix	Description	Valid ROA	Parent Prefix	RIR
	5.253.220.0/24	TR TEKFEN1 20190211		5.253.220.0/22	RIPE
	5.253.221.0/24	TR TEKFEN1 20190211		5.253.220.0/22	RIPE
	5.253.222.0/24	TR TEKFEN1 20190211		5.253.220.0/22	RIPE
	5.253.223.0/24	TR TEKFEN1 20190211		5.253.220.0/22	RIPE

• IPv4 Peers

Country	ASN	Name	Description
	AS15924	BORUSANTELEKOM-AS	Vodafone Net Iletisim Hizmetler AS

• IPv4 Upstreams

Country	ASN	Name	Description
	AS15924	BORUSANTELEKOM-AS	Vodafone Net Iletisim Hizmetler AS

IPv4 Upstream Graph

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IPv4 Upstream Graph

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% Information related to 'AS209441'

% Abuse contact for 'AS209441' is 'admin@tekfen.com.tr'

aut-num:        AS209441
as-name:        TEKFEN
org:            ORG-THAS1-RIPE
import:         from AS15924 accept ANY
export:         to AS15924 announce AS209441
import:         from AS9121 accept ANY
export:         to AS9121 announce AS209441
admin-c:        BK5061-RIPE
tech-c:         BK5061-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         mnt-tr-tekfen1-1
created:        2019-02-11T13:14:09Z
last-modified:  2019-02-11T13:14:09Z
source:         RIPE

organisation:   ORG-THAS1-RIPE
org-name:       Tekfen Holding Anonim Sirketi
country:        TR
org-type:       LIR
address:        Kultur Mh. Tekfen Sitesi  Budak Sk. A Blok No:7 Besiktas
address:        34340
address:        Istanbul
address:        TURKEY
phone:          +905380984699
phone:          +905380984698
e-mail:         gokhan.yavuzer@tekfen.com.tr
admin-c:        YB1476-RIPE
admin-c:        BK5061-RIPE
tech-c:         YB1476-RIPE
tech-c:         BK5061-RIPE
abuse-c:        AR50723-RIPE
mnt-ref:        mnt-tr-tekfen1-1
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         mnt-tr-tekfen1-1
created:        2019-02-08T14:14:10Z
last-modified:  2022-08-31T08:25:53Z
source:         RIPE

person:         Gokhan Yavuzer
address:        Kultur Mh. Tekfen Sitesi Budak Sk. A Blok No:7 Besiktas
address:        34340
address:        Istanbul
address:        TURKEY
phone:          +905380984698
nic-hdl:        BK5061-RIPE
mnt-by:         mnt-tr-tekfen1-1
created:        2019-02-08T14:14:09Z
last-modified:  2022-08-31T11:31:44Z
source:         RIPE

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