ASN Lookup Tool

T Mobile Polska S.A. t-mobile.pl PL PL 49 Routes

AS Data

AS12912

AS12912T Mobile Polska S.A.

AS Number 12912
AS Name TMPL
Organization T Mobile Polska S.A. (org-eg4-ripe)
Country PL
Website t-mobile.pl
Number of IPv4 Routes 47
Number of IPv6 Routes 2
ASN type ISP
Allocation Status ASSIGNED
Registry RIPE
Date Allocated 2002-07-16

ASN Intelligence API for production workflows

Use ASN data for AS12912 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

Powered by ASN data

IP Ranges

Route # IPs
212.38.192.0/19 8192
37.31.0.0/17 32768
85.219.128.0/17 32768
91.223.23.0/24 256
85.202.56.0/23 512
2001:4190::/32 ~79×10²⁷
193.33.42.0/23 512
188.146.64.0/19 8192
46.205.240.0/21 2048
188.146.128.0/19 8192
37.30.0.0/15 131072
62.152.128.0/19 8192
193.91.6.0/23 512
37.31.128.0/17 32768
37.30.32.0/19 8192
195.225.69.0/24 256
193.105.75.0/24 256
46.205.192.0/20 4096
94.42.0.0/16 65536
188.146.0.0/15 131072
2001:1b80::/29 ~634×10²⁷
188.146.128.0/17 32768
78.133.128.0/17 32768
217.153.0.0/16 65536
188.146.0.0/17 32768
217.8.160.0/19 8192
46.205.216.0/21 2048
212.203.128.0/17 32768
193.105.242.0/24 256
83.220.96.0/19 8192
178.182.0.0/18 16384
213.218.112.0/20 4096
62.29.128.0/17 32768
195.94.192.0/19 8192
213.158.192.0/19 8192
194.9.68.0/24 256
178.183.0.0/18 16384
91.213.239.0/24 256
188.146.0.0/19 8192
157.25.0.0/16 65536
37.30.0.0/17 32768
193.110.80.0/24 256
188.146.192.0/19 8192
178.180.0.0/14 262144
193.91.1.0/24 256
94.42.175.0/24 256
213.218.96.0/20 4096
46.204.0.0/15 131072
89.174.0.0/16 65536

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 'AS12557 - AS13223'

as-block:       AS12557 - AS13223
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:        2018-11-22T15:27:24Z
last-modified:  2018-11-22T15:27:24Z
source:         RIPE

% Information related to 'AS12912'

% Abuse contact for 'AS12912' is 'abuse@t-mobile.pl'

aut-num:        AS12912
as-name:        TMPL
remarks:        === IPv4 import ===
import:         from AS1299 action pref=100; accept ANY
import:         from AS3320 action pref=100; accept ANY
import:         from AS5617 action pref=100; accept ANY
import:         from AS8545 action pref=100; accept AS-PLIX
import:         from AS24724 action pref=100; accept ANY
import:         from AS24748 action pref=100; accept ANY
import:         from AS29535 action pref=100; accept ANY
import:         from AS39800 action pref=100; accept AS39800
import:         from AS47476 action pref=400; accept AS47476
import:         from AS44896 action pref=100; accept AS-PIX
remarks:        === IPv4 export ===
export:         to AS1299 announce AS-TMPL
export:         to AS3320 announce AS-TMPL
export:         to AS5617 announce AS-TMPL
export:         to AS8545 announce AS-TMPL
export:         to AS24724 announce AS-TMPL
export:         to AS24748 announce AS-TMPL
export:         to AS29535 announce AS-TMPL
export:         to AS39800 announce ANY
export:         to AS47476 announce ANY
export:         to AS44896 announce AS-TMPL
remarks:        === IPv6 import ===
mp-import:      afi ipv6 from AS1299 accept ANY
mp-import:      afi ipv6 from AS3320 accept ANY
mp-import:      afi ipv6 from AS24724 accept ANY
mp-import:      afi ipv6 from AS24748 accept ANY
mp-import:      afi ipv6 from AS44896 accept AS-PIX
remarks:        === IPv6 export ===
mp-export:      afi ipv6 to AS1299 announce AS-TMPL-V6
mp-export:      afi ipv6 to AS3320 announce AS-TMPL-V6
mp-export:      afi ipv6 to AS24724 announce AS-TMPL-V6
mp-export:      afi ipv6 to AS24748 announce AS-TMPL-V6
mp-export:      afi ipv6 to AS44896 announce AS-TMPL-V6
org:            ORG-EG4-RIPE
admin-c:        Pa5691-RIPE
tech-c:         Po1778-RIPE
status:         ASSIGNED
mnt-by:         AS12912-MNT
mnt-by:         RIPE-NCC-END-MNT
created:        2002-07-16T05:13:27Z
last-modified:  2022-03-23T13:38:14Z
source:         RIPE

organisation:   ORG-EG4-RIPE
org-name:       T-Mobile Polska S.A.
country:        PL
reg-nr:         011417295
org-type:       LIR
address:        Marynarska 12
address:        02-674
address:        Warszawa
address:        POLAND
phone:          +48604604604
admin-c:        DM34633-RIPE
admin-c:        GG16861-RIPE
mnt-ref:        AS12912-MNT
mnt-ref:        RIPE-NCC-HM-MNT
mnt-by:         RIPE-NCC-HM-MNT
mnt-by:         AS12912-MNT
abuse-c:        tat26-ripe
created:        2004-04-17T11:47:01Z
last-modified:  2026-05-13T07:32:01Z
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

role:           T-Mobile.pl operations
address:        T-Mobile Polska S.A.
address:        Marynarska 12
address:        02-674 Warszawa
address:        POLAND
mnt-by:         AS12912-MNT
abuse-mailbox:  abuse@t-mobile.pl
admin-c:        GG16861-RIPE
admin-c:        DM34633-RIPE
tech-c:         GG16861-RIPE
tech-c:         DM34633-RIPE
nic-hdl:        Po1778-RIPE
created:        2011-01-14T07:18:23Z
last-modified:  2025-01-09T10:27:02Z
source:         RIPE # Filtered

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

Parsed Whois Response

Peers

AS Number Description Country
AS47755 Wojciech Jerzy Winkel trading as Tempus Telecom PL
AS197678 MINISTERSTWO IT - Michal Winkler PL
AS39878 Peter Rauter GmbH AT
AS51907 Kanton Zug CH
AS58057 Securebit AG CH
AS41998 NetCom BW GmbH DE
AS206563 Hicron Sp. z o.o. PL
AS200316 DMT Software House Sp. z o.o. PL
AS50533 I.T.E.N.O.S. International Telecom Network Operation Services GmbH DE
AS38880 Micron21 Datacentre Pty Ltd AU
AS49666 Telecommunication Infrastructure Company IR
AS51060 LandTech Sp. z.o.o. PL
AS30999 EMTEL LIMITED MU
AS198150 SIACOM JSC GE
AS31287 IPACCT CABLE Ltd BG
AS60144 3W Infra B.V. NL
AS31608 Gawex Media Sp. z o. o. PL
AS200924 Stiegeler Internet Service GmbH DE
AS12897 ENTEGA Medianet GmbH DE
AS56682 Interia.pl Sp z.o.o. PL
AS206019 PKO Leasing SA PL
AS201054 Stowarzyszenie e Poludnie PL
AS15933 ith Kommunikationstechnik GmbH DE
AS196890 Complex Computers sp. z o.o. PL
AS33951 "FORWEB" S.C. Monika Bodetko, Tomasz Pawlowski PL
AS16274 ING Bank Slaski S.A. PL
AS61338 EDC EXPERT DIRECT COMMUNICATION sp. z o.o. PL
AS3255 LLC EKSINTECH UA
AS59655 Exinity works (CY) LTD CY
AS200244 Centralny Osrodek Informatyki PL
AS203562 JBG 2 Spolka z o.o. PL
AS53062 GGNET TELECOMUNICACOES LTDA BR
AS5539 SpaceNet AG DE
AS206735 Novelcomm LP GR
AS13237 euNetworks GmbH DE
AS50599 DATASPACE P.S.A. PL
AS30730 TAURON Dystrybucja S.A. PL
AS211985 "NOWA ERA" Sp. z o.o. PL
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS204989 Rekers Digitaltechnik Beteiligungsgesellschaft mbH trading as Rekers Digitaltechnik GmbH & Co.KG DE
AS48690 General Logistics Systems Poland Sp. z o.o. PL
AS559 SWITCH CH
AS25415 ADDIX GmbH DE
AS8758 Iway AG CH
AS27281 Quantcast Corporation US
AS29405 VNET a.s. SK
AS29838 Atlantic Metro Communications II, Inc. US
AS62023 NYNEX satellite OHG DE
AS201169 All for One Poland Sp. z o.o. PL
AS200735 MN Glasfaser GmbH trading as MUENET GmbH & Co. KG DE
AS12966 Polskie Linie Lotnicze LOT S.A. PL
AS264479 Turbozone Internet BR
AS56630 Melbikomas UAB LT
AS8878 nfon AG DE
AS32787 Akamai Technologies, Inc. US
AS209400 KurpfalzTEL GmbH DE
AS20983 PZU Centrum Operacji S.A. PL
AS201036 Systemy Dawid Kretkowski PL
AS205627 Daimler Truck AG DE
AS8866 Vivacom Bulgaria EAD BG

Upstreams

AS Number Description Country
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
AS22356 Durand do Brasil Ltda BR
AS37468 Angola Cables AO
AS20764 CJSC RASCOM RU
AS201054 Stowarzyszenie e Poludnie PL
AS47147 ANEXIA Internetdienstleistungs GmbH AT
AS24889 Monzoon Networks AG CH
AS8220 COLT Technology Services Group Limited GB
AS35320 Eurotranstelecom Ltd UA
AS30781 Free Pro SAS FR
AS14840 BR.Digital Telecom BR
AS29632 Netassist International EOOD BG
AS24961 WIIT AG DE
AS12735 TurkNet Iletisim Hizmetleri A.S. TR
AS8758 Iway AG CH
AS62275 NHM S.R.L. IT
AS12779 IT.Gate S.p.A. IT
AS4601 Antonios A. Chariton GR
AS35625 Eurofiber France SAS FR
AS212024 Marc Schmitt FR
AS1299 Arelion Sweden AB SE
AS20485 Joint Stock Company TransTeleCom RU
AS34549 meerfarbig GmbH & Co. KG DE
AS28716 Retelit Digital Services S.p.A. IT
AS34927 iFog GmbH CH
AS1764 Next Layer Telekommunikationsdienstleistungs und Beratungs GmbH AT
AS3320 Deutsche Telekom AG DE
AS25091 IP Max SA CH
AS8298 IPng Networks GmbH CH
AS48362 Stadtwerke Feldkirch AT
AS7713 Telekomunikasi Indonesia PT ID
AS6663 Euroweb Romania S.R.L. RO
AS33891 Core Backbone GmbH DE
AS205103 Telegraph42 Management GmbH DE
AS34019 Hivane Association FR
AS34177 Celeste SAS FR
AS60171 AFR IX TELECOM S.A. ES
AS4455 IX Reach Ltd GB
AS8218 operated Upstreamnet gmbh FR
AS15958 CETIN Ltd. Belgrade RS
AS37100 SEACOM Limited MU
AS39120 Convergenze S.p.A. IT
AS29075 IELO LIAZO SERVICES SAS FR
AS6057 Administracion Nacional de Telecomunicaciones UY
AS5405 Inter.link GmbH DE
AS41327 Fiber Telecom S.p.A. IT
AS29691 Nine Internet Solutions AG CH
AS13194 UAB Bite Lietuva LT
AS35280 F5 Networks SARL FR
AS9009 M247 Europe SRL RO
AS5713 SAIX NET ZA
AS137409 GSL Networks Pty LTD AU
AS12577 MMC GmbH AT

Downstreams

AS Number Description Country
AS197093 Strauss Cafe Poland Sp. z o.o. PL
AS47755 Wojciech Jerzy Winkel trading as Tempus Telecom PL
AS49989 Ceramika Paradyz Sp. z o.o. PL
AS206563 Hicron Sp. z o.o. PL
AS200316 DMT Software House Sp. z o.o. PL
AS198696 EURO NET Sp. z o.o. PL
AS206319 SferaNET Sp. z o.o. PL
AS198992 Opera Software International AS NO
AS33895 T Systems Polska Sp. z o.o. PL
AS196899 INTEGER.pl S.A. PL

Ready to get started?Get Started with IP Intelligence API Today

CTA Illustration

Frequently Asked Questions

ASN AS12912 is an Autonomous System Number used to identify a network for BGP internet routing.
AS12912 is listed under T Mobile Polska S.A..
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.