ASN Lookup Tool

OSSO B.V. osso.nl NL NL 12 Routes

AS Data

AS43366

AS43366OSSO B.V.

AS Number 43366
AS Name OSSO
Organization OSSO B.V. (org-ob13-ripe)
Country NL
Website osso.nl
Number of IPv4 Routes 9
Number of IPv6 Routes 3
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2007-07-20

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Use ASN data for AS43366 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
185.79.8.0/22 1024
2a07:b440::/29 ~634×10²⁷
2a00:8080::/32 ~79×10²⁷
2a05:6c80::/29 ~634×10²⁷
185.12.144.0/22 1024
91.194.224.0/23 512
195.88.160.0/23 512
185.37.124.0/22 1024
185.159.136.0/22 1024
195.28.22.0/23 512
217.21.206.0/24 256
217.21.192.0/20 4096

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 'AS43075 - AS44168'

as-block:       AS43075 - AS44168
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:        2023-12-11T15:09:58Z
last-modified:  2023-12-11T15:09:58Z
source:         RIPE

% Information related to 'AS43366'

% Abuse contact for 'AS43366' is 'abuse@osso.nl'

aut-num:        AS43366
as-name:        OSSO
org:            ORG-OB13-RIPE
remarks:        == Transit connections ==
import:         from AS2914 action pref=80; accept ANY
export:         to AS2914 announce AS43366:AS-OSSO
import:         from AS3356 action pref=80; accept ANY
export:         to AS3356 announce AS43366:AS-OSSO
import:         from AS6830 action pref=80; accept ANY AND NOT {0.0.0.0/0}
export:         to AS6830 announce AS43366:AS-OSSO
import:         from AS200020 accept AS200020
export:         to AS200020 announce AS43366:AS-OSSO
remarks:        == Peerings ==
import:         from AS1200 action pref=250; accept AS1200
export:         to AS1200 announce AS43366:AS-OSSO
import:         from AS6777 action pref=250; accept ANY AND NOT {0.0.0.0/0}
export:         to AS6777 announce AS43366:AS-OSSO
remarks:        == Customers ==
import:         from AS44439 action pref=400; accept AS44439:AS-2HIP
export:         to AS44439 announce ANY
import:         from AS202606 action pref=400; accept AS202606
export:         to AS202606 announce ANY
import:         from AS204751 action pref=400; accept AS-MOBIELWERKT
export:         to AS204751 announce ANY
import:         from AS60880 action pref=400; accept AS-HORIZONTELECOM
export:         to AS60880 announce ANY
import:         from AS201791 action pref=400; accept AS-SPINDLE
export:         to AS201791 announce ANY
import:         from AS41037 action pref=400; accept AS41037
export:         to AS41037 announce ANY
import:         from AS59791 action pref=400; accept AS59791
export:         to AS59791 announce ANY
import:         from AS209495 action pref=400; accept AS209495
export:         to AS209495 announce ANY
import:         from AS215914 action pref=400; accept AS215914:AS-NETGRID
export:         to AS215914 announce ANY
import:         from AS203135 action pref=400; accept AS203135:AS-CTNET-NL
export:         to AS203135 announce ANY
admin-c:        ON1
tech-c:         ON1
status:         ASSIGNED
mnt-by:         MNT-OSSOBV
mnt-by:         RIPE-NCC-END-MNT
created:        2007-07-20T08:40:37Z
last-modified:  2026-06-01T10:46:04Z
source:         RIPE

organisation:   ORG-OB13-RIPE
org-name:       OSSO B.V.
country:        NL
reg-nr:         02087026
org-type:       LIR
address:        Helperpark 282a
address:        9723 ZA
address:        Groningen
address:        NETHERLANDS
phone:          +31502103520
admin-c:        ON1
tech-c:         ON1
mnt-ref:        RIPE-NCC-HM-MNT
mnt-ref:        MNT-OSSOBV
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         MNT-OSSOBV
abuse-c:        ON1
created:        2009-01-28T11:01:06Z
last-modified:  2026-05-13T07:32:36Z
source:         RIPE # Filtered

role:           OSSO B.V. NOC Role
address:        Helperpark 282A
address:        9723ZA Groningen
address:        The Netherlands
phone:          +31 (0)50-2103520
fax-no:         +31 (0)50-2103527
abuse-mailbox:  abuse@osso.nl
admin-c:        HB3101-RIPE
admin-c:        RR555
admin-c:        RV666
tech-c:         HB3101-RIPE
tech-c:         RR555
tech-c:         RV666
nic-hdl:        ON1
mnt-by:         MNT-OSSOBV
created:        2011-02-01T01:14:36Z
last-modified:  2022-06-08T13:08:33Z
source:         RIPE # Filtered

% This query was served by the RIPE Database Query Service version 1.123 (DEXTER)

Parsed Whois Response

Peers

AS Number Description Country
AS51907 Kanton Zug CH
AS25220 equada network GmbH DE
AS39249 Netassist International EOOD BG
AS38880 Micron21 Datacentre Pty Ltd AU
AS31133 PJSC MegaFon RU
AS14537 Continent 8 LLC US
AS198150 SIACOM JSC GE
AS15943 wilhelm.tel GmbH DE
AS45352 IP ServerOne Solutions Sdn Bhd MY
AS37468 Angola Cables AO
AS60144 3W Infra B.V. NL
AS199524 G-Core Labs S.A. LU
AS49127 Asimo Networks B.V. NL
AS43727 JSC KVANT-TELEKOM RU
AS50673 Serverius Holding B.V. NL
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS12859 BIT BV NL
AS206735 Novelcomm LP GR
AS3216 PJSC "Vimpelcom" RU
AS13237 euNetworks GmbH DE
AS21497 PrJSC "VF UKRAINE" UA
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS559 SWITCH CH
AS51873 Arcade Solutions AG CH
AS8801 Rocket Fibre Ltd GB
AS8447 A1 Telekom Austria AG AT
AS20647 IPB Internet Provider in Berlin GmbH DE
AS1031 PEER 1031 LLC US
AS1828 Unitas Global US
AS999 CORIX NETWORKS US
AS37497 Network Platforms (PTY) LTD ZA
AS38158 PT. Cyberindo Aditama ID
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS12741 Netia SA PL
AS215085 Maik Polman trading as PixelHosting NL
AS31027 GlobalConnect A/S DK
AS209823 Enki Multimedia EURL FR
AS8298 IPng Networks GmbH CH
AS14630 Invesco Group Services, Inc. US
AS215914 NetGrid Holding B.V. NL
AS6777 Amsterdam Internet Exchange B.V. NL
AS15547 netplus.ch SA CH
AS24940 Hetzner Online GmbH DE
AS37100 SEACOM Limited MU
AS199938 Netzwerge GmbH DE
AS9002 RETN Limited GB
AS60900 Adrian Trifonov trading as Ssmidge Technologies CA
AS1764 Next Layer Telekommunikationsdienstleistungs- und Beratungs GmbH AT
AS201791 Devhouse Spindle B.V. NL
AS41327 Fiber Telecom S.p.A. IT
AS35280 F5 Networks SARL FR
AS207594 Connectivia S.r.l IT
AS132337 Axclusive SG
AS63927 RISE HK
AS199081 Lancom Ltd. GR
AS50869 IPng Networks GmbH CH
AS6204 ZET.NET IP Transit RO
AS6830 Liberty Global Europe Holding B.V. NL
AS51978 WEMACOM Telekommunikation GmbH DE
AS209267 Velorum B.V. NL

Upstreams

AS Number Description Country
AS50869 IPng Networks GmbH CH
AS7195 EDGEUNO S.A.S CO
AS39249 Netassist International EOOD BG
AS39351 31173 Services AB SE
AS6939 Hurricane Electric LLC US
AS6204 ZET.NET IP Transit RO
AS6830 Liberty Global Europe Holding B.V. NL
AS22356 Durand do Brasil Ltda BR
AS31133 PJSC MegaFon RU
AS4230 CLARO S.A. BR
AS37468 Angola Cables AO
AS43727 JSC KVANT TELEKOM RU
AS20764 CJSC RASCOM RU
AS15802 Emirates Integrated Telecommunications Company PJSC AE
AS37497 Network Platforms PTY LTD ZA
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS50673 Serverius Holding B.V. NL
AS3216 PJSC Vimpelcom RU
AS14840 BR.Digital Telecom BR
AS29632 Netassist International EOOD BG
AS24961 WIIT AG DE
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS12779 IT.Gate S.p.A. IT
AS1031 PEER 1031 LLC US
AS30844 Liquid Telecommunications Ltd GB
AS21215 UNITED GROUP NETWORK INFRASTRUCTURE d.o.o. Beograd RS
AS39686 Eurofiber Nederland BV NL
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS25091 IP Max SA CH
AS8298 IPng Networks GmbH CH
AS48362 Stadtwerke Feldkirch AT
AS6663 Euroweb Romania S.R.L. RO
AS2914 NTT America, Inc. US
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS6777 Amsterdam Internet Exchange B.V. NL
AS50629 LWLcom GmbH DE
AS15958 CETIN Ltd. Belgrade RS
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS9002 RETN Limited GB
AS29075 IELO LIAZO SERVICES SAS FR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS1267 WIND TRE S.P.A. IT
AS5405 Inter.link GmbH DE
AS41327 Fiber Telecom S.p.A. IT
AS15576 NTS workspace AG CH
AS13194 UAB Bite Lietuva LT
AS35280 F5 Networks SARL FR
AS9044 BSE Software GmbH CH
AS5713 SAIX NET ZA
AS137409 GSL Networks Pty LTD AU

Downstreams

AS Number Description Country
AS215914 NetGrid Holding B.V. NL
AS203135 CTNET B.V. NL
AS202606 Fiber Noord BV NL
AS60880 Horizon Telecom B.V. NL
AS44439 2Hip Enterprises B.V. NL
AS208209 MobielWerkt B.V. NL
AS41153 Gamma Communications Nederland B.V. NL
AS204751 MobielWerkt B.V. NL
AS209495 Stichting RTV Noord NL
AS201791 Devhouse Spindle B.V. NL

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Frequently Asked Questions

ASN AS43366 is an Autonomous System Number used to identify a network for BGP internet routing.
AS43366 is listed under OSSO B.V..
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.