RDAP / Whois lookup

Look up authoritative registration records for a domain, IP, network prefix or ASN. Subdomains are resolved to their registrable domain automatically.

AS51791

Record foundRIPE NCC

Ventures-DC

RDAP is structured authoritative registration data. Registration records and contacts do not establish current routing, device location or network safety.

Queried at10/31/2026, 15:21:42Local authoritative snapshot

ASN profile Network topology BGP routes

Resource type: Autonomous system
Registry: RIPE NCC
Registration country / region: Not provided by registry
Registration status: Active
Registered at: 10/2/2023, 12:17:16
Last changed: 10/13/2026, 14:17:11

Resource rangeAS51791 – AS51791Autonomous system

Resource records1ASN count

Public contacts5Published by the registry

Registry events2Authoritative change record

Authoritative registration details

Registry handle: AS51791
Name: Ventures-DC
Allocation type: Not provided by registry
Parent handle: Not provided by registry
Whois server: whois.ripe.net
Authoritative RDAP host: rdap.db.ripe.net

Address and number range

Resource range: AS51791 – AS51791
Address family: Not applicable
Resource records: Not applicable

Registration entities and contacts

Only public fields from the authoritative RDAP response are shown. Roles are assigned by the registry.

5 entities

AdministrativeTechnical

DirectorDA11482-RIPE

+908503031021

TURKEY · ISTANBUL · 34093 · FENERBAHCE MAH. IGRIP SK. NO13:/1

Registrant

lir-tr-ventures-dc-1-MNTlir-tr-ventures-dc-1-MNT

Not provided by registry

Registrant

Crestu Teknoloji Dijital Hizmetler Limited SirketiORG-CTDH1-RIPE

+908503031021

Cevizli Mah. Zühal Cad. A Ticari Blok Apt. No:46/50 MALTEPE · 34093 · ISTANBUL · TURKEY

Registrant

ORG-NCC1-RIPERIPE-NCC-END-MNT

Not provided by registry

Abuse

Abuse-C RoleAR79545-RIPE

abuse@ventures.com.tr

TURKEY · ISTANBUL · 34093 · MIMAR HAYRETTIN MAH. BOSTAN SK. ULUSAHIN IS MERKEZI NO:6 IC KAPI NO:13

Registration and change events

2 events

Event	Time (UTC)	Actor
Last changed	10/13/2026, 14:17:11	Not provided by registry
Registration	10/2/2023, 12:17:16	Not provided by registry

Terms and remarks

Registry notices are shown verbatim so their authoritative meaning is not altered.

5 notices

Registry noticeVentures DC Telekomunikasyon - Internet Service Provider ========================================== YASAL BILGILENDIRME: (LEGAL NOTICE) Sirketimiz, veri merkezi hizmeti kapsaminda Kiralik Sunucu, Kabin Kiralama, IP Kiralama, Sunucu barindirma, Sanal sunucu ve Yonetilen Sunucu hizmeti saglamaktadir. Taleplerinizi ve sikayetlerinizin ilgilisine ulastirilabilmesi icin, sikayete konu icerigin barindirildigi internet sunucusuna ait IP adresini icerir sekilde taleplerin abuse@ventures.com.tr e-posta adresine iletilmesi gerekmektedir. Tarafimiza ulasan abuse bildirimleri, ilgili IP adresini dogrudan kullanan musterimize otomatik olarak iletilmektedir. Musterimiz, bildirime 48 saat icerisinde yanit vermekte ve ilgili yanit dogrudan bildirimi yapan tarafa iletilmektedir. Kanun No. 5651 - MADDE 5(1) Yer saglayici, yer sagladigi icerigi kontrol etmek veya hukuka aykiri bir faaliyetin soz konusu olup olmadigini arastirmakla yukumlu degildir.

FilteredThis output has been filtered.

Whois Inaccuracy ReportingIf you see inaccuracies in the results, please visit:

SourceObjects returned came from source RIPE

Terms and ConditionsThis is the RIPE Database query service. The objects are in RDAP format.

CHA.LA authoritative RDAP snapshotIANA Bootstrap only locates the responsible registration service. Data comes from the corresponding RIR or domain registry and is cached locally by query target.Authoritative source: RIPE NCC · rdap.db.ripe.net