ASN AS47930 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS47930?

AS47930 is listed under BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI.

What do peers, upstreams, and downstreams mean in ASN data?

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 shown for an ASN?

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

How can I access the full ASN tables?

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AS47930 BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI

ASN Lookup Tool

BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI brandefense.io

TR 2 Routes

AS Data

AS47930

AS47930 – BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI

AS Number	47930
AS Name	BRANDEFENSE
Organization	BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI (org-pbds2-ripe)
Country	TR
Website	brandefense.io
Number of IPv4 Routes	1
Number of IPv6 Routes	1
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2021-10-01

ASN Intelligence API for production workflows

Use ASN data for AS47930 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

Access complete peers, upstreams, downstreams, routes, WHOIS, and contact intelligence via our API. Learn more

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IP Ranges

Route	Origin	Origin Name	ISP	# IPs
217.11.165.0/24	AS47930	BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI	Brandefense Inc.	256
2a01:f900:202::/48	AS47930	BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI	Brandefense Inc.	~1×10²⁴

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 'AS47870 - AS49384'

as-block:       AS47870 - AS49384
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:        2025-07-09T08:51:07Z
last-modified:  2025-07-09T08:51:07Z
source:         RIPE

% Information related to 'AS47930'

% Abuse contact for 'AS47930' is 'infra@brandefense.io'

aut-num:        AS47930
as-name:        BRANDEFENSE
org:            ORG-PBDS2-RIPE
sponsoring-org: ORG-TTA71-RIPE
import:         from AS51559 accept ANY
export:         to AS51559 announce AS47930
import:         from AS34388 accept ANY
export:         to AS34388 announce AS47930
remarks:        ----------------------------------------------------
remarks:        AS44620 :: Netlen
import:         from AS44620 accept ANY
export:         to AS44620 announce AS47930
remarks:        ----------------------------------------------------
admin-c:        MG29884-RIPE
tech-c:         MG29884-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         TRES-MNT
mnt-by:         NETLEN-MNT
mnt-by:         BRANDEFENSE-MNT
created:        2021-10-01T13:38:35Z
last-modified:  2026-03-30T14:01:29Z
source:         RIPE

organisation:   ORG-PBDS2-RIPE
org-name:       BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI
country:        TR
org-type:       OTHER
address:        Universiteler Mahallesi 1605.Cadde Kapi No:3/1
address:        Cyberpark E Blok 2.Kat No: 204 06800 Bilkent Cankaya/Ankara
abuse-c:        BA9028-RIPE
mnt-ref:        MNT-VERIMERKEZI
mnt-by:         MNT-VERIMERKEZI
created:        2021-09-21T11:36:40Z
last-modified:  2025-05-29T15:53:10Z
source:         RIPE # Filtered

role:           Mertcan Gokgoz
address:        Arama Sokak 31/8 Aydinlikevler Altindag, Ankara - Turkey
abuse-mailbox:  mertcan@gokgoz.net
nic-hdl:        MG29884-RIPE
mnt-by:         mertcan-mnt
created:        2023-09-05T10:28:22Z
last-modified:  2024-09-17T18:55:40Z
source:         RIPE # Filtered

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

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS47870 - AS49384",
    "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" : "2025-07-09",
    "date_updated" : "2025-07-09",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS47930",
    "as_name" : "BRANDEFENSE",
    "status" : "ASSIGNED",
    "import" : [ "from AS51559 accept ANY", "from AS34388 accept ANY", "from AS44620 accept ANY" ],
    "export" : [ "to AS51559 announce AS47930", "to AS34388 announce AS47930", "to AS44620 announce AS47930" ],
    "organization" : "ORG-PBDS2-RIPE",
    "sponsoring_organization" : "ORG-TTA71-RIPE",
    "admin_contacts" : [ "MG29884-RIPE" ],
    "tech_contacts" : [ "MG29884-RIPE" ],
    "remarks" : [ "----------------------------------------------------", "AS44620 :: Netlen", "----------------------------------------------------" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "TRES-MNT", "NETLEN-MNT", "BRANDEFENSE-MNT" ],
    "date_created" : "2021-10-01",
    "date_updated" : "2026-03-30",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-PBDS2-RIPE",
    "name" : "BRANDEFENSE BILISIM DANISMANLIK SANAYI VE TICARET ANONIM SIRKETI",
    "type" : "OTHER",
    "address" : [ "Universiteler Mahallesi 1605.Cadde Kapi No:3/1", "Cyberpark E Blok 2.Kat No: 204 06800 Bilkent Cankaya/Ankara" ],
    "city" : "Cankaya/ankara",
    "zip_code" : "06800",
    "country" : [ "TR" ],
    "abuse_contacts" : [ "BA9028-RIPE" ],
    "mnt_ref" : [ "MNT-VERIMERKEZI" ],
    "mnt_by" : [ "MNT-VERIMERKEZI" ],
    "date_created" : "2021-09-21",
    "date_updated" : "2025-05-29",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "MG29884-RIPE",
    "name" : "Mertcan Gokgoz",
    "address" : [ "Arama Sokak 31/8 Aydinlikevler Altindag, Ankara - Turkey" ],
    "street" : "Arama Sokak",
    "city" : "Altindag",
    "state" : "ANKARA",
    "country" : "TURKEY",
    "abuse_mailbox" : [ "mertcan@gokgoz.net" ],
    "mnt_by" : [ "mertcan-mnt" ],
    "date_created" : "2023-09-05",
    "date_updated" : "2024-09-17",
    "source" : "RIPE",
    "addressCountry" : "TURKEY"
  } ],
  "technical_contacts" : [ {
    "handle" : "MG29884-RIPE",
    "name" : "Mertcan Gokgoz",
    "address" : [ "Arama Sokak 31/8 Aydinlikevler Altindag, Ankara - Turkey" ],
    "street" : "Arama Sokak",
    "city" : "Altindag",
    "state" : "ANKARA",
    "country" : "TURKEY",
    "abuse_mailbox" : [ "mertcan@gokgoz.net" ],
    "mnt_by" : [ "mertcan-mnt" ],
    "date_created" : "2023-09-05",
    "date_updated" : "2024-09-17",
    "source" : "RIPE",
    "addressCountry" : "TURKEY"
  } ]
}

Peers

AS Number	Description	Country
AS51559	Netinternet Bilisim Teknolojileri AS	TR
AS44620	Netlen Internet Hizmetleri Ltd. Sti.	TR
AS34388	Netinternet Bilisim Teknolojileri AS	TR

Upstreams

AS Number	Description	Country
AS44620	Netlen Internet Hizmetleri Ltd. Sti.	TR

Contacts

Email Contacts

mertcan@gokgoz.net

Abuse Contacts

infra@brandefense.io