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.

AS25224 STS Invest Holding AD

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

STS Invest Holding AD neterra.net

BG 1 Routes

AS Data

AS25224

AS25224 – STS Invest Holding AD

AS Number	25224
AS Name	STS-HOLDING-AS
Organization	STS Invest Holding AD (org-tiha4-ripe)
Country	BG
Website	neterra.net
Number of IPv4 Routes	1
Number of IPv6 Routes	0
ASN type	BUSINESS
Allocation Status	ASSIGNED
Registry	RIPE
Date Allocated	2002-09-05

ASN Intelligence API for production workflows

Use ASN data for AS25224 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
87.120.42.0/24	AS25224	STS Invest Holding AD	STS Invest Holding AD	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 'AS25164 - AS25249'

as-block:       AS25164 - AS25249
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:        2018-11-22T15:27:30Z
last-modified:  2018-11-22T15:27:30Z
source:         RIPE

% Information related to 'AS25224'

% Abuse contact for 'AS25224' is 'abuse@neterra.net'

aut-num:        AS25224
as-name:        STS-HOLDING-AS
org:            ORG-TIHA4-RIPE
import:         from AS12746 action pref=100; accept ANY
import:         from AS3245 action pref=100; accept ANY
import:         from AS8262 action pref=100; accept ANY
export:         to AS12746 announce AS25224
export:         to AS3245 announce AS25224
export:         to AS8262 announce AS25224
admin-c:        PI220-RIPE
tech-c:         PI220-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         STS-HOLDING-MNT
created:        2002-09-05T13:22:14Z
last-modified:  2024-03-08T12:06:27Z
source:         RIPE
sponsoring-org: ORG-NL38-RIPE

organisation:   ORG-TIHA4-RIPE
org-name:       STS Invest Holding AD
country:        BG
org-type:       OTHER
address:        14, Stancionna str, Gabrovo,Bulgaria
abuse-c:        AR24019-RIPE
mnt-ref:        MNT-NETERRA
mnt-by:         MNT-NETERRA
created:        2009-10-13T08:47:13Z
last-modified:  2022-12-01T17:27:59Z
source:         RIPE # Filtered

person:         Plamen Ilarionov
address:        STS Invest Holding SC
address:        14, Stancionna str.
address:        5300 Gabrovo
address:        Bulgaria
phone:          +359 66 817417
fax-no:         +359 66 801535
nic-hdl:        PI220-RIPE
mnt-by:         STS-HOLDING-MNT
created:        1970-01-01T00:00:00Z
last-modified:  2005-12-08T13:54:10Z
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" : "AS25164 - AS25249",
    "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" : "2018-11-22",
    "date_updated" : "2018-11-22",
    "source" : "RIPE"
  } ],
  "aut_nums" : [ {
    "aut_num" : "AS25224",
    "as_name" : "STS-HOLDING-AS",
    "status" : "ASSIGNED",
    "import" : [ "from AS12746 action pref=100; accept ANY", "from AS3245 action pref=100; accept ANY", "from AS8262 action pref=100; accept ANY" ],
    "export" : [ "to AS12746 announce AS25224", "to AS3245 announce AS25224", "to AS8262 announce AS25224" ],
    "organization" : "ORG-TIHA4-RIPE",
    "sponsoring_organization" : "ORG-NL38-RIPE",
    "admin_contacts" : [ "PI220-RIPE" ],
    "tech_contacts" : [ "PI220-RIPE" ],
    "mnt_by" : [ "RIPE-NCC-END-MNT", "STS-HOLDING-MNT" ],
    "date_created" : "2002-09-05",
    "date_updated" : "2024-03-08",
    "source" : "RIPE"
  } ],
  "organization" : {
    "handle" : "ORG-TIHA4-RIPE",
    "name" : "STS Invest Holding AD",
    "type" : "OTHER",
    "address" : [ "14, Stancionna str, Gabrovo,Bulgaria" ],
    "street" : "Stancionna Str",
    "city" : "Gabrovo",
    "country" : [ "BG" ],
    "abuse_contacts" : [ "AR24019-RIPE" ],
    "mnt_ref" : [ "MNT-NETERRA" ],
    "mnt_by" : [ "MNT-NETERRA" ],
    "date_created" : "2009-10-13",
    "date_updated" : "2022-12-01",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  },
  "administrative_contacts" : [ {
    "handle" : "PI220-RIPE",
    "name" : "Plamen Ilarionov",
    "address" : [ "STS Invest Holding SC", "14, Stancionna str.", "5300 Gabrovo", "Bulgaria" ],
    "street" : "Stancionna Str.",
    "city" : "Gabrovo",
    "zip_code" : "5300",
    "country" : "BULGARIA",
    "phone" : [ "+359 66 817417" ],
    "fax_no" : [ "+359 66 801535" ],
    "mnt_by" : [ "STS-HOLDING-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2005-12-08",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  } ],
  "technical_contacts" : [ {
    "handle" : "PI220-RIPE",
    "name" : "Plamen Ilarionov",
    "address" : [ "STS Invest Holding SC", "14, Stancionna str.", "5300 Gabrovo", "Bulgaria" ],
    "street" : "Stancionna Str.",
    "city" : "Gabrovo",
    "zip_code" : "5300",
    "country" : "BULGARIA",
    "phone" : [ "+359 66 817417" ],
    "fax_no" : [ "+359 66 801535" ],
    "mnt_by" : [ "STS-HOLDING-MNT" ],
    "date_created" : "1970-01-01",
    "date_updated" : "2005-12-08",
    "source" : "RIPE",
    "addressCountry" : "BULGARIA"
  } ]
}

Peers

AS Number	Description	Country
AS34224	Neterra Ltd.	BG
AS12746	RIPE Network Coordination Centre	NL
AS8262	Evolink EAD	BG
AS3245	Digital Systems Ltd	BG

Upstreams

AS Number	Description	Country
AS34224	Neterra Ltd.	BG

Frequently Asked Questions

What is ASN AS25224?

ASN AS25224 is an Autonomous System Number used to identify a network for BGP internet routing.

Who manages ASN AS25224?

AS25224 is listed under STS Invest Holding AD.

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.