ASN Lookup Tool

Tramwaje Warszawskie sp. z o.o. tw.waw.pl PL PL 1 Routes

AS Data

AS210831

AS210831Tramwaje Warszawskie sp. z o.o.

AS Number 210831
AS Name TramwajeWarszawskie
Organization Tramwaje Warszawskie sp. z o.o.(org-ta1582-ripe)
Country PL
Website tw.waw.pl
Number of IPv4 Routes 1
Number of IPv6 Routes 0
ASN type BUSINESS
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2021-08-27

ASN Intelligence API for production workflows

Use ASN data for AS210831 in automation: routing intelligence, peering analysis, ownership checks, and network observability.

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IP Ranges

Route # IPs
85.219.213.0/24 256

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 'AS208189 - AS214345'

as-block:       AS208189 - AS214345
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:        2026-02-12T14:40:05Z
last-modified:  2026-02-12T14:40:05Z
source:         RIPE

% Information related to 'AS210831'

% Abuse contact for 'AS210831' is 'ripe@tw.waw.pl'

aut-num:        AS210831
as-name:        TramwajeWarszawskie
org:            ORG-TA1582-RIPE
sponsoring-org: ORG-ITP1-RIPE
admin-c:        Pa5691-RIPE
tech-c:         ACRO42799-RIPE
status:         ASSIGNED
mnt-by:         RIPE-NCC-END-MNT
mnt-by:         AS8246-MNT
mnt-by:         IPARTNERS-MNT
created:        2021-08-27T14:53:45Z
last-modified:  2021-08-27T14:53:45Z
source:         RIPE

organisation:   ORG-TA1582-RIPE
org-name:       Tramwaje Warszawskie sp. z o.o.
country:        PL
org-type:       OTHER
address:        Biuro Teleinformatyki, al. Prymasa Tysi?clecia 102, 01-424 Warszawa
abuse-c:        ACRO42799-RIPE
mnt-ref:        IPARTNERS-MNT
mnt-by:         IPARTNERS-MNT
created:        2021-08-13T15:20:09Z
last-modified:  2022-12-01T17:27:28Z
source:         RIPE # Filtered

role:           Abuse contact role object
address:        Biuro Teleinformatyki, al. Prymasa Tysi?clecia 102, 01-424 Warszawa
abuse-mailbox:  ripe@tw.waw.pl
nic-hdl:        ACRO42799-RIPE
mnt-by:         IPARTNERS-MNT
created:        2021-08-13T15:18:49Z
last-modified:  2021-08-13T15:20:09Z
source:         RIPE # Filtered

role:           T-mobile.pl admins
address:        T-Mobile Polska S.A.
address:        Marynarska 12
address:        02-674 Warszawa
address:        POLAND
admin-c:        GG16861-RIPE
admin-c:        DM34633-RIPE
abuse-mailbox:  abuse@t-mobile.pl
mnt-by:         AS12912-MNT
tech-c:         GG16861-RIPE
nic-hdl:        Pa5691-RIPE
created:        2011-01-14T07:15:13Z
last-modified:  2025-01-09T10:27:29Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS43372 TELNAP TELECOM Sp. z o.o. PL
AS12912 T Mobile Polska S.A. PL
AS50606 Horyzont Technologie Internetowe sp.z.o.o. PL
AS12912 T-Mobile Polska S.A. PL

Upstreams

AS Number Description Country
AS43372 TELNAP TELECOM Sp. z o.o. PL
AS12912 T Mobile Polska S.A. PL
AS50606 Horyzont Technologie Internetowe sp.z.o.o. PL

Contacts

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Frequently Asked Questions

ASN AS210831 is an Autonomous System Number used to identify a network for BGP internet routing.
AS210831 is listed under Tramwaje Warszawskie 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.