ASN Lookup Tool

Open Solutions Ltd. opensol.net BG BG 6 Routes

AS Data

AS205138

AS205138Open Solutions Ltd.

AS Number 205138
AS Name OpenSolutions
Organization Open Solutions Ltd.(org-osl25-ripe)
Country BG
Website opensol.net
Number of IPv4 Routes 1
Number of IPv6 Routes 5
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2022-05-11

ASN Intelligence API for production workflows

Use ASN data for AS205138 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

IP Ranges

Route # IPs
2a01:8740:11::/48 ~1×10²⁴
193.37.45.0/24 256
2a00:1728:38::/48 ~1×10²⁴
2a01:8740:13::/48 ~1×10²⁴
2a01:8740:12::/48 ~1×10²⁴
2a01:8740:10::/48 ~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 'AS203940 - AS205662'

as-block:       AS203940 - AS205662
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:        2026-03-05T15:29:31Z
last-modified:  2026-03-05T15:29:31Z
source:         RIPE

% Information related to 'AS205138'

% Abuse contact for 'AS205138' is 'abuse@opensol.net'

aut-num:        AS205138
as-name:        OpenSolutions
org:            ORG-OSL25-RIPE
import:         from AS34224 accept ANY
export:         to AS34224 announce AS205138:AS-OpenSolutions
import:         from AS57463 accept ANY
export:         to AS57463 announce AS205138:AS-OpenSolutions
import:         from AS29244 accept ANY
export:         to AS29244 announce AS205138:AS-OpenSolutions
import:         from AS57344 accept ANY
export:         to AS57344 announce AS205138:AS-OpenSolutions
import:         from AS6939 accept ANY
export:         to AS6939 announce AS205138:AS-OpenSolutions
sponsoring-org: ORG-NL38-RIPE
admin-c:        DI2204-RIPE
tech-c:         DI2204-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         OpenSolutions-MNT
created:        2022-05-11T10:26:23Z
last-modified:  2023-09-01T12:19:02Z
source:         RIPE

organisation:   ORG-OSL25-RIPE
org-name:       Open Solutions Ltd.
country:        BG
org-type:       OTHER
address:        Atanas Moskov 488 str, Mladost 4, Sofia, Bulgaria
abuse-c:        ACRO47960-RIPE
mnt-ref:        OpenSolutions-MNT
mnt-by:         OpenSolutions-MNT
created:        2023-08-30T09:23:02Z
last-modified:  2023-09-01T12:19:02Z
source:         RIPE # Filtered

person:         Dimitar Ivanov
address:        Atanas Moskov 487 str, Mladost 4, Sofia, Bulgaria
phone:          +359 2 411 2124
nic-hdl:        DI2204-RIPE
mnt-by:         OpenSolutions-MNT
created:        2022-05-04T11:32:16Z
last-modified:  2022-05-04T11:32:16Z
source:         RIPE

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

Parsed Whois Response

Peers

AS Number Description Country
AS62167 Tismi BV NL
AS50869 IPng Networks GmbH CH
AS58057 Securebit AG CH
AS213151 Christian Elsen DE
AS200242 Ember Ana Reimer DE
AS49434 FBW NETWORKS SAS FR
AS39351 31173 Services AB SE
AS57050 DreamServer RO
AS57152 Nuh Ahmet Firat trading as TEKNET YAZILIM VE BILGISAYAR TEKNOLOJILERI TR
AS6939 Hurricane Electric LLC US

Upstreams

AS Number Description Country
AS50869 IPng Networks GmbH CH
AS58057 Securebit AG CH
AS39351 31173 Services AB SE
AS49434 FBW NETWORKS SAS FR
AS6939 Hurricane Electric LLC US
AS25091 IP Max SA CH
AS8298 IPng Networks GmbH CH
AS34019 Hivane Association FR
AS52055 NetIX Communications JSC BG
AS43727 JSC KVANT TELEKOM RU

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Frequently Asked Questions

ASN AS205138 is an Autonomous System Number used to identify a network for BGP internet routing.
AS205138 is listed under Open Solutions Ltd..
Peers are lateral network interconnections, upstreams are transit providers, and downstreams are customer networks receiving connectivity.
Routes and IP ranges are the network prefixes announced by the ASN on the internet and show the address space it originates.
WHOIS provides registration and contact context for ASN ownership, administration, and operational reference.
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.