How can I access the full ASN tables?

The page shows a preview of large ASN datasets. Use the page controls to load more rows, and upgrade to a paid plan for complete access.

AS218850 SETURA YAZILIM VE TICARET LIMITED SIRKETI

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

SETURA YAZILIM VE TICARET LIMITED SIRKETI setura.tr

TR 1 Routes

AS Data

AS218850

AS218850 – SETURA YAZILIM VE TICARET LIMITED SIRKETI

AS Number	218850
AS Name	SETURA-YAZILIM
Organization	SETURA YAZILIM VE TICARET LIMITED SIRKETI (org-sa5625-ripe)
Country	TR
Website	setura.tr
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	ISP
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2026-08-27

ASN Intelligence API for production workflows

Use ASN data for AS218850 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

Get ASN API Key ASN API Docs

IP Ranges

Route	Origin	Origin Name	ISP	# IPs
185.231.226.0/24	AS218850	SETURA YAZILIM VE TICARET LIMITED SIRKETI	SETURA YAZILIM VE TICARET LIMITED SIRKETI	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 'AS215130 - AS219547'

as-block:       AS215130 - AS219547
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:        2026-06-02T14:29:24Z
last-modified:  2026-06-02T14:29:24Z
source:         RIPE

% Information related to 'AS218850'

% Abuse contact for 'AS218850' is 'abuse@setura.tr'

aut-num:        AS218850
as-name:        SETURA-YAZILIM
org:            ORG-SA5625-RIPE
sponsoring-org: ORG-MITA10-RIPE
import:         from AS44547 accept ANY
export:         to AS44547 announce AS218850
admin-c:        SA47069-RIPE
tech-c:         SA47069-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         SETURA-MNT
created:        2026-08-27T08:12:13Z
last-modified:  2026-08-27T11:49:21Z
source:         RIPE

organisation:   ORG-SA5625-RIPE
org-name:       SETURA YAZILIM VE TICARET LIMITED SIRKETI
org-type:       OTHER
address:        Fenerbahce Mahallesi Igrip Sokak 13/1 Kadikoy/Istanbul
country:        TR
reg-nr:         1124126
abuse-c:        SA47069-RIPE
mnt-ref:        SETURA-MNT
created:        2026-08-25T14:16:32Z
last-modified:  2026-08-27T11:57:08Z
source:         RIPE # Filtered
mnt-by:         SETURA-MNT

role:           SETURA YAZILIM VE TICARET LIMITED SIRKETI
abuse-mailbox:  abuse@setura.tr
nic-hdl:        SA47069-RIPE
mnt-by:         SETURA-MNT
created:        2026-08-25T14:15:58Z
last-modified:  2026-08-27T11:58:00Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.124.1 (ABERDEEN)

Parsed Whois Response

{
  "status" : true,
  "whois_server" : "whois.ripe.net",
  "as_blocks" : [ {
    "as_block" : "AS215130 - AS219547",
    "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" : "2026-06-02",
    "date_updated" : "2026-06-02",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS218850",
    "as_name" : "SETURA-YAZILIM",
    "status" : "ASSIGNED",
    "import" : [ "from AS44547 accept ANY" ],
    "export" : [ "to AS44547 announce AS218850" ],
    "organization" : "ORG-SA5625-RIPE",
    "sponsoring_organization" : "ORG-MITA10-RIPE",
    "admin_contacts" : [ "SA47069-RIPE" ],
    "tech_contacts" : [ "SA47069-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "SETURA-MNT" ],
    "date_created" : "2026-08-27",
    "date_updated" : "2026-08-27",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-SA5625-RIPE",
    "name" : "SETURA YAZILIM VE TICARET LIMITED SIRKETI",
    "type" : "OTHER",
    "address" : [ "Fenerbahce Mahallesi Igrip Sokak 13/1 Kadikoy/Istanbul" ],
    "street" : "Fenerbahce Mahallesi Igrip Sokak",
    "city" : "Kadikoy/istanbul",
    "country" : [ "TR" ],
    "abuse_contacts" : [ "SA47069-RIPE" ],
    "mnt_ref" : [ "SETURA-MNT" ],
    "mnt_by" : [ "SETURA-MNT" ],
    "date_created" : "2026-08-25",
    "date_updated" : "2026-08-27",
    "source" : "RIPE"
  },
  "administrative_contacts" : [ {
    "handle" : "SA47069-RIPE",
    "name" : "SETURA YAZILIM VE TICARET LIMITED SIRKETI",
    "abuse_mailbox" : [ "abuse@setura.tr" ],
    "mnt_by" : [ "SETURA-MNT" ],
    "date_created" : "2026-08-25",
    "date_updated" : "2026-08-27",
    "source" : "RIPE"
  } ],
  "technical_contacts" : [ {
    "handle" : "SA47069-RIPE",
    "name" : "SETURA YAZILIM VE TICARET LIMITED SIRKETI",
    "abuse_mailbox" : [ "abuse@setura.tr" ],
    "mnt_by" : [ "SETURA-MNT" ],
    "date_created" : "2026-08-25",
    "date_updated" : "2026-08-27",
    "source" : "RIPE"
  } ]
}

Peers

AS Number	Description	Country
AS44547	NETUNDWEB TELEKOMUNIKASYON TICARET LIMITED SIRKETI	TR

Upstreams

AS Number	Description	Country
AS44547	NETUNDWEB TELEKOMUNIKASYON TICARET LIMITED SIRKETI	TR

Frequently Asked Questions

What is ASN AS218850?

ASN AS218850 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS218850?

AS218850 is listed under SETURA YAZILIM VE TICARET LIMITED SIRKETI.

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.