ASN Lookup Tool

BuildNet Ltd buildnet.ru RU RU 1 Routes

AS Data

AS49557

AS49557BuildNet Ltd

AS Number 49557
AS Name STROYNET-AS
Organization BuildNet Ltd(org-bl79-ripe)
Country RU
Website buildnet.ru
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2009-07-02

ASN Intelligence API for production workflows

Use ASN data for AS49557 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
91.214.224.0/22 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 'AS49386 - AS49866'

as-block:       AS49386 - AS49866
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:        2026-02-24T07:14:53Z
last-modified:  2026-02-24T07:14:53Z
source:         RIPE

% Information related to 'AS49557'

% Abuse contact for 'AS49557' is 'noc@buildnet.ru'

aut-num:        AS49557
as-name:        STROYNET-AS
org:            ORG-BL79-RIPE
import:         from AS3226 action pref=100; accept ANY
export:         to AS3226 announce AS49557
admin-c:        OV507-RIPE
tech-c:         OV507-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         BM-MNT
created:        2009-07-02T11:59:18Z
last-modified:  2018-09-04T10:42:37Z
source:         RIPE
sponsoring-org: ORG-INTL2-RIPE

organisation:   ORG-BL79-RIPE
org-name:       BuildNet Ltd
country:        RU
org-type:       OTHER
address:        Nizhnyaya 18
address:        Izhevsk, 426000, Russia
abuse-c:        AC29259-RIPE
mnt-ref:        BM-MNT
mnt-by:         BM-MNT
created:        2009-05-19T13:13:40Z
last-modified:  2022-12-01T16:18:05Z
source:         RIPE # Filtered

person:         Oleg Vinogradov
address:        Nizhnyaya 18
address:        Izhevsk, 426000, Russia
phone:          +7 3412 670104
nic-hdl:        OV507-RIPE
created:        2009-05-19T13:13:39Z
last-modified:  2016-04-06T20:04:48Z
mnt-by:         RIPE-NCC-LOCKED-MNT
source:         RIPE

% This query was served by the RIPE Database Query Service version 1.121 (SHETLAND)

Parsed Whois Response

Peers

AS Number Description Country
AS12389 PJSC Rostelecom RU
AS3226 OOO NI RU

Upstreams

AS Number Description Country
AS12389 PJSC Rostelecom RU

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Frequently Asked Questions

ASN AS49557 is an Autonomous System Number used to identify a network for BGP internet routing.
AS49557 is listed under BuildNet 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.