ASN Lookup Tool

Ostrowski Sp. z o.o. ostrowski.pl PL PL 4 Routes

AS Data

AS51277

AS51277Ostrowski Sp. z o.o.

AS Number 51277
AS Name Ostrowski-as
Organization Ostrowski Sp. z o.o. (org-oszo5-ripe)
Country PL
Website ostrowski.pl
Number of IPv4 Routes 4
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2010-07-08

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Use ASN data for AS51277 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
62.182.208.0/21 2048
94.42.132.0/24 256
78.133.153.0/24 256
78.133.170.0/23 512

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 'AS50893 - AS51311'

as-block:       AS50893 - AS51311
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:        2024-12-10T14:54:30Z
last-modified:  2024-12-10T14:54:30Z
source:         RIPE

% Information related to 'AS51277'

% Abuse contact for 'AS51277' is 'abuse@ostrowski.pl'

aut-num:        AS51277
as-name:        Ostrowski-as
org:            ORG-OSzo5-Ripe
import:         from AS5588 accept any
export:         to AS5588 announce AS51277
import:         from AS29535 accept any
export:         to AS29535 announce AS51277
admin-c:        SB12055-RIPE
tech-c:         SB12055-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         Ostrowski-mnt
created:        2010-07-08T14:43:46Z
last-modified:  2024-06-27T19:53:05Z
source:         RIPE
sponsoring-org: ORG-ITP1-RIPE

organisation:   ORG-OSzo5-RIPE
org-name:       Ostrowski Sp. z o.o.
country:        PL
org-type:       OTHER
address:        ul.Mieszka I 1-2
address:        Zielona Gora
abuse-c:        AR26964-RIPE
mnt-ref:        Ostrowski-mnt
mnt-by:         Ostrowski-mnt
created:        2010-05-24T11:30:37Z
last-modified:  2024-06-27T17:28:30Z
source:         RIPE # Filtered

person:         Sebastian Biedrzycki
address:        Ostrowski Sp. z o.o.
phone:          +48 683297042
nic-hdl:        SB12055-RIPE
mnt-by:         Ostrowski-mnt
created:        2010-05-24T11:32:41Z
last-modified:  2010-05-24T11:32:41Z
source:         RIPE

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

Parsed Whois Response

Peers

AS Number Description Country
AS24740 NTT DATA Business Solutions sp. z o.o. PL
AS24482 SG.GS SG
AS6204 ZET.NET IP Transit RO
AS28917 Fiord Networks, UAB LT
AS29535 Orange Polska Spolka Akcyjna PL
AS56373 WAVE FIBER Sp. z.o.o. PL
AS12912 T Mobile Polska S.A. PL
AS6204 INTERKVM HOST SRL RO
AS36236 NetActuate, Inc US
AS12912 T-Mobile Polska S.A. PL

Upstreams

AS Number Description Country
AS12912 T Mobile Polska S.A. PL
AS6204 ZET.NET IP Transit RO
AS29535 Orange Polska Spolka Akcyjna PL

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Frequently Asked Questions

ASN AS51277 is an Autonomous System Number used to identify a network for BGP internet routing.
AS51277 is listed under Ostrowski Sp. z o.o..
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.