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AS51585 Acibadem Saglik Hizmet ve Ticaret A.S

Q: Why is WHOIS data shown for an ASN?

WHOIS data provides registration and contact context for ASN ownership, administration, and operational reference.

ASN Lookup Tool

Acibadem Saglik Hizmet ve Ticaret A.S vodafone.net.tr

TR 1 Routes

AS Data

AS51585

AS51585 – Acibadem Saglik Hizmet ve Ticaret A.S

AS Number	51585
AS Name	ACIBADEM-ASN
Organization	Acibadem Saglik Hizmet ve Ticaret A.S (org-ashv1-ripe)
Country	TR
Website	vodafone.net.tr
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2010-10-08

ASN Intelligence API for production workflows

Use ASN data for AS51585 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
31.145.21.0/24	AS51585	Acibadem Saglik Hizmet ve Ticaret A.S	Acibadem	256

Raw Whois Response

% This is the RIPE Database query service.
% The objects are in RPSL format.
%
% The RIPE Database is subject to Terms and Conditions.
% See https://docs.db.ripe.net/terms-conditions.html

% Note: this output has been filtered.
%       To receive output for a database update, use the "-B" flag.

% Information related to 'AS51357 - AS51817'

as-block:       AS51357 - AS51817
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:        2025-02-13T13:57:44Z
last-modified:  2025-02-13T13:57:44Z
source:         RIPE

% Information related to 'AS51585'

% Abuse contact for 'AS51585' is 'abuse@vodafone.net.tr'

aut-num:        AS51585
as-name:        ACIBADEM-ASN
org:            ORG-ASHv1-RIPE
import:         from AS15924 accept AS15924
export:         to AS15924 announce AS51585
import:         from AS9121 accept AS9121
export:         to AS9121 announce AS51585
admin-c:        KA2914-RIPE
tech-c:         KA2914-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         MNT-BORUSAN
created:        2010-10-08T12:25:09Z
last-modified:  2018-09-04T10:54:50Z
source:         RIPE
sponsoring-org: ORG-bIHA1-RIPE

organisation:   ORG-ASHv1-RIPE
org-name:       Acibadem Saglik Hizmet ve Ticaret A.S
country:        TR
org-type:       OTHER
address:        Fahrettin Kerim Gokay Cd:49
address:        Altunizade - IStanbul - Turkey
phone:          +90 216 544 2925
abuse-c:        AR27265-RIPE
admin-c:        KA2914-RIPE
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         MNT-BORUSAN
created:        2010-09-29T08:28:46Z
last-modified:  2022-12-01T17:07:02Z
source:         RIPE # Filtered

person:         Korhan Akar
address:        Fahrettin Kerim Gokay Cad. N.49
address:        Acibadem / Istanbul
phone:          +90216 340 77 11
nic-hdl:        KA2914-RIPE
mnt-by:         MNT-BORUSAN
created:        2010-08-26T14:54:11Z
last-modified:  2010-08-26T14:54:11Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.121.2 (DEXTER)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS51357 - AS51817",
    "description" : [ "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" ],
    "date_created" : "2025-02-13",
    "date_updated" : "2025-02-13",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS51585",
    "as_name" : "ACIBADEM-ASN",
    "status" : "ASSIGNED",
    "import" : [ "from AS15924 accept AS15924", "from AS9121 accept AS9121" ],
    "export" : [ "to AS15924 announce AS51585", "to AS9121 announce AS51585" ],
    "organization" : "ORG-ASHv1-RIPE",
    "sponsoring_organization" : "ORG-bIHA1-RIPE",
    "admin_contacts" : [ "KA2914-RIPE" ],
    "tech_contacts" : [ "KA2914-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "MNT-BORUSAN" ],
    "date_created" : "2010-10-08",
    "date_updated" : "2018-09-04",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-ASHv1-RIPE",
    "name" : "Acibadem Saglik Hizmet ve Ticaret A.S",
    "type" : "OTHER",
    "address" : [ "Fahrettin Kerim Gokay Cd:49", "Altunizade - IStanbul - Turkey" ],
    "street" : "Fahrettin Kerim Gokay Cd 49",
    "city" : "Istanbul",
    "country" : [ "TR" ],
    "phone" : [ "+90 216 544 2925" ],
    "admin_contacts" : [ "KA2914-RIPE" ],
    "abuse_contacts" : [ "AR27265-RIPE" ],
    "mnt_ref" : [ "RIPE-NCC-HM-MNT" ],
    "mnt_by" : [ "MNT-BORUSAN" ],
    "date_created" : "2010-09-29",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "TURKEY"
  },
  "administrative_contacts" : [ {
    "handle" : "KA2914-RIPE",
    "name" : "Korhan Akar",
    "address" : [ "Fahrettin Kerim Gokay Cad. N.49", "Acibadem / Istanbul" ],
    "street" : "Fahrettin Kerim Gokay Cad.",
    "phone" : [ "+90216 340 77 11" ],
    "mnt_by" : [ "MNT-BORUSAN" ],
    "date_created" : "2010-08-26",
    "date_updated" : "2010-08-26",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "KA2914-RIPE",
    "name" : "Korhan Akar",
    "address" : [ "Fahrettin Kerim Gokay Cad. N.49", "Acibadem / Istanbul" ],
    "street" : "Fahrettin Kerim Gokay Cad.",
    "phone" : [ "+90216 340 77 11" ],
    "mnt_by" : [ "MNT-BORUSAN" ],
    "date_created" : "2010-08-26",
    "date_updated" : "2010-08-26",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS15924	Vodafone Net Iletisim Hizmetler AS	TR
AS9121	Turk Telekomunikasyon Anonim Sirketi	TR

Upstreams

AS Number	Description	Country
AS15924	Vodafone Net Iletisim Hizmetler AS	TR

Frequently Asked Questions

What is ASN AS51585?

ASN AS51585 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS51585?

AS51585 is listed under Acibadem Saglik Hizmet ve Ticaret A.S.

What do peers, upstreams, and downstreams mean?

Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.

What are routes and IP ranges for an ASN?

Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.

Why is WHOIS data included here?

WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.

How can I access full ASN table data?

This page previews large ASN datasets. Use See more to load additional rows, and upgrade your plan to view complete peer, route, upstream, and downstream data.