asn.dev

Routing security

AS12912 TMPL T-Mobile Polska S.A.

Unclassified RIPE Cable/DSL/ISP

RPKI valid 84% 42 of 50 announcements
RPKI invalid 0 none
No ROA 8 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 56 authorising this AS

Announcements

What this network originates

50 observed

Every prefix observed with AS12912 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
91.213.239.0/24No ROAIRR54
91.223.23.0/24No ROAIRR54
193.33.42.0/23No ROAIRR54
193.105.75.0/24No ROAIRR54
193.105.242.0/24No ROAIRR54
193.110.80.0/24No ROAIRR54
194.9.68.0/24No ROAIRR54
195.225.69.0/24No ROAIRR54
37.30.0.0/15RPKI validIRR53
37.30.0.0/17RPKI validIRR53
37.30.32.0/19RPKI validIRR53
37.31.0.0/17RPKI validIRR53
37.31.128.0/17RPKI validIRR53
46.204.0.0/15RPKI validIRR53
46.205.192.0/20RPKI validIRR53
46.205.216.0/21RPKI validIRR54
46.205.224.0/20RPKI validIRR54
46.205.240.0/21RPKI validIRR54
62.29.128.0/17RPKI validIRR54
62.152.128.0/19RPKI validIRR53
78.133.128.0/17RPKI validIRR54
83.220.96.0/19RPKI validIRR53
85.202.56.0/23RPKI validIRR54
85.219.128.0/17RPKI validIRR54
89.174.0.0/16RPKI validIRR54
94.42.0.0/16RPKI validIRR54
94.42.175.0/24RPKI validIRR53
157.25.0.0/16RPKI validIRR54
178.180.0.0/14RPKI validIRR53
178.182.0.0/18RPKI validIRR54
178.183.0.0/18RPKI validIRR54
188.146.0.0/15RPKI validIRR53
188.146.0.0/17RPKI validIRR53
188.146.0.0/19RPKI validIRR53
188.146.64.0/19RPKI validIRR53
188.146.128.0/17RPKI validIRR53
188.146.128.0/19RPKI validIRR53
188.146.192.0/19RPKI validIRR53
193.91.1.0/24RPKI validIRR54
193.91.6.0/23RPKI validIRR54
195.94.192.0/19RPKI validIRR54
212.38.192.0/19RPKI validIRR54
212.203.128.0/17RPKI validIRR54
213.158.192.0/19RPKI validIRR53
213.218.96.0/20RPKI validIRR54
213.218.112.0/20RPKI validIRR54
217.8.160.0/19RPKI validIRR54
217.153.0.0/16RPKI validIRR54
2001:1b80::/29RPKI validIRR29
2001:4190::/32RPKI validIRR30

RPKI · ROAs

Route origin authorisations

56 ROAs

Signed statements by address holders that AS12912 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
37.30.0.0/15/17RIPENCC
37.30.0.0/19/19RIPENCC
37.30.32.0/19/19RIPENCC
37.30.96.0/19/19RIPENCC
46.204.0.0/15/15RIPENCC
46.204.0.0/19/19RIPENCC
46.204.32.0/19/19RIPENCC
46.204.64.0/19/19RIPENCC
46.204.96.0/19/19RIPENCC
46.205.128.0/19/19RIPENCC
46.205.192.0/20/20RIPENCC
46.205.208.0/20/20RIPENCC
46.205.216.0/21/21RIPENCC
46.205.224.0/20/20RIPENCC
46.205.240.0/21/21RIPENCC
62.29.128.0/17/17RIPENCC
62.152.128.0/19/19RIPENCC
78.133.128.0/17/17RIPENCC
83.220.96.0/19/19RIPENCC
83.220.101.0/24/24RIPENCC
85.202.56.0/23/23RIPENCC
85.219.128.0/17/17RIPENCC
89.174.0.0/16/16RIPENCC
94.42.0.0/16/16RIPENCC
94.42.175.0/24/24RIPENCC
157.25.0.0/16/16RIPENCC
178.180.0.0/14/14RIPENCC
178.182.0.0/18/18RIPENCC
178.183.0.0/18/18RIPENCC
178.183.32.0/24/24RIPENCC
188.146.0.0/15/15RIPENCC
188.146.0.0/16/17RIPENCC
188.146.0.0/18/18RIPENCC
188.146.0.0/19/19RIPENCC
188.146.32.0/19/19RIPENCC
188.146.64.0/19/19RIPENCC
188.146.128.0/19/19RIPENCC
188.146.192.0/19/19RIPENCC
188.147.0.0/19/19RIPENCC
188.147.0.0/22/22RIPENCC
188.147.64.0/18/18RIPENCC
188.147.64.0/19/19RIPENCC
188.147.96.0/19/19RIPENCC
188.147.192.0/19/19RIPENCC
193.91.1.0/24/24RIPENCC
193.91.6.0/23/24RIPENCC
195.94.192.0/19/19RIPENCC
212.38.192.0/19/19RIPENCC
212.203.128.0/17/17RIPENCC
213.158.192.0/19/19RIPENCC
213.218.96.0/20/20RIPENCC
213.218.112.0/20/20RIPENCC
217.8.160.0/19/19RIPENCC
217.153.0.0/16/16RIPENCC
2001:1b80::/29/29RIPENCC
2001:4190::/32/32RIPENCC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

No ASPA record This network has not published an ASPA object. ASPA lets a network sign the list of its transit providers, so routers can reject paths that route through anyone else (route leaks). Only a few thousand networks publish one so far, so its absence is normal.

IRR

Registered route objects

101 objects · 51 not announced

Route objects naming AS12912 as origin, across RADb, the RIR registries, ALTDB and NTTCOM. Objects that are registered but not announced come first: a stale object lets anyone who can spoof this origin through an IRR-built filter.

PrefixSourceDescriptionMaintainerChangedRouting
37.30.0.0/16RIPEEranetAS12912-MNT2011-12-30Not announced
37.30.0.0/19RIPET-Mobile PolandAS12912-MNT2022-07-04Not announced
37.30.96.0/19RIPET-Mobile PolandAS12912-MNT2022-07-04Not announced
37.30.128.0/17RIPET-Mobile PolandAS12912-MNT2023-01-10Not announced
37.31.0.0/16RIPEEranetAS12912-MNT2011-12-30Not announced
46.204.0.0/16RIPEEranetAS12912-MNT2011-12-15Not announced
46.204.0.0/19RIPET-Mobile PolandAS12912-MNT2022-07-04Not announced
46.204.32.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Not announced
46.204.64.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Not announced
46.204.96.0/19RIPET-Mobile PolandAS12912-MNT2022-07-04Not announced
46.205.0.0/16RIPEEranetAS12912-MNT2011-12-15Not announced
46.205.128.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Not announced
46.205.208.0/20RIPET-Mobile Polska S.AAS12912-MNT2022-02-21Not announced
62.152.128.0/20RIPEEranetAS12912-MNT2009-06-10Not announced
62.152.144.0/20RIPEEranetAS12912-MNT2009-06-10Not announced
83.220.96.0/20RIPEEranetAS12912-MNT2009-06-10Not announced
83.220.96.0/24RIPET-Mobile PolskaAS12912-MNT2016-07-04Not announced
83.220.112.0/20RIPEEranetAS12912-MNT2009-06-10Not announced
83.220.123.0/24RIPEEranetAS12912-MNT2013-05-23Not announced
85.219.141.64/27RIPEConnected by T-Mobile Polska S.A.IPARTNERS-MNT2022-02-14Not announced
178.180.0.0/15RIPEEranetAS12912-MNT2010-06-23Not announced
178.182.0.0/15RIPEEranetAS12912-MNT2010-06-23Not announced
178.182.0.0/16RIPEEranetAS12912-MNT2011-12-16Not announced
178.183.22.0/24RIPET-Mobile PolskaAS12912-MNT2016-07-05Not announced
178.183.160.0/19RIPEEranetAS12912-MNT2011-12-15Not announced
178.183.224.0/19RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Not announced
188.146.0.0/16RIPEEranetAS12912-MNT2010-06-23Not announced
188.146.0.0/18RIPE—AS12912-MNT2017-05-31Not announced
188.146.32.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Not announced
188.146.64.0/18RIPE—AS12912-MNT2017-05-31Not announced
188.146.128.0/18RIPE—AS12912-MNT2017-05-31Not announced
188.146.192.0/18RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.0.0/16RIPEEranetAS12912-MNT2010-06-23Not announced
188.147.0.0/18RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.0.0/19RIPET-Mobile PolandAS12912-MNT2022-06-29Not announced
188.147.0.0/22RIPE—AS12912-MNT2024-07-11Not announced
188.147.64.0/18RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.64.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Not announced
188.147.96.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Not announced
188.147.136.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.140.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.192.0/19RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.224.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.228.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.232.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.236.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.248.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
188.147.252.0/22RIPEEranetAS12912-MNT2018-09-07Not announced
213.158.201.0/24RIPEEranetAS12912-MNT2013-06-25Not announced
2001:1b80::/32RIPEEranetAS12912-MNT2009-09-07Not announced
2a0d:7a00:4801:b000::/52RIPEEYKON-PLWAW on upstream BEYKON-MNT2026-10-20Not announced
37.30.0.0/15RIPEEranetAS12912-MNT2011-12-30Announced
37.30.0.0/17RIPET-Mobile PolandAS12912-MNT2023-01-10Announced
37.30.32.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Announced
37.31.0.0/17RIPET-Mobile PolandAS12912-MNT2023-01-10Announced
37.31.128.0/17RIPET-Mobile PolandAS12912-MNT2023-01-10Announced
46.204.0.0/15RIPEEranetAS12912-MNT2011-01-14Announced
46.205.192.0/20RIPETMPLAS12912-MNT2021-12-27Announced
46.205.216.0/21RIPE—AS12912-MNT2025-12-08Announced
46.205.224.0/20RIPE—AS12912-MNT2021-12-27Announced
46.205.240.0/21RIPE—AS12912-MNT2021-12-28Announced
62.29.128.0/17RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
62.152.128.0/19RIPEEranetAS12912-MNT2009-03-13Announced
78.133.128.0/17RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
83.220.96.0/19RIPEEranetAS12912-MNT2005-01-07Announced
85.202.56.0/23RIPE—NETIA-MNT2022-01-27Announced
85.219.128.0/17RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
89.174.0.0/16RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
91.213.239.0/24RIPEFinder S.A.AS12912-MNT2022-01-18Announced
91.223.23.0/24RIPERote for ActivisAS12912-MNT2022-01-18Announced
94.42.0.0/16RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
94.42.175.0/24RIPE—AS8246-MNT2024-05-24Announced
157.25.0.0/16RIPET-Mobile PL ICT customersAS12912-MNT2024-05-29Announced
178.180.0.0/14RIPEEranetAS12912-MNT2010-02-26Announced
178.182.0.0/18RIPET-Mobile PL ICT customersAS12912-MNT2023-01-10Announced
178.183.0.0/18RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
188.146.0.0/15RIPEEranetAS12912-MNT2009-04-10Announced
188.146.0.0/17RIPET-Mobile PolandAS12912-MNT2023-03-14Announced
188.146.0.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Announced
188.146.64.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Announced
188.146.128.0/17RIPET-Mobile PolandAS12912-MNT2023-03-14Announced
188.146.128.0/19RIPET-Mobile PolandAS12912-MNT2022-07-04Announced
188.146.192.0/19RIPET-Mobile PolandAS12912-MNT2022-07-06Announced
193.33.42.0/23RIPEYAGA-PLAS12912-MNT2022-01-18Announced
193.91.1.0/24RIPE—MNT-STARNET-PL2022-01-28Announced
193.91.6.0/23RIPE—MNT-STARNET-PL2022-01-28Announced
193.105.75.0/24RIPE—IPARTNERS-MNT2023-01-20Announced
193.105.242.0/24RIPESISMSAS12912-MNT2024-01-11Announced
193.110.80.0/24RIPEVERACOMP S.A.AS12912-MNT2022-01-18Announced
194.9.68.0/24RIPEGD PolandAS12912-MNT2022-01-18Announced
195.94.192.0/19RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
195.225.69.0/24RIPEYAGA-PLAS12912-MNT2023-05-24Announced
212.38.192.0/19RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
212.203.128.0/17RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
213.158.192.0/19RIPEEranetAS12912-MNT2003-05-27Announced
213.218.96.0/20RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
213.218.112.0/20RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
217.8.160.0/19RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
217.153.0.0/16RIPET-Mobile PL ICT customersAS12912-MNT2022-01-18Announced
2001:1b80::/29RIPE—AS6714-MNT2021-07-08Announced
2001:4190::/32RIPET-Mobile PL ICT customersAS12912-MNT2022-01-25Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS12912 directly show who expects to carry it.

AS-setWhereRelationship
AS-TMPLPeeringDBDeclared by the operator as its own set
AS-CDPASTERIXRIPELists AS12912 as a direct member
AS-CDPWIXRIPELists AS12912 as a direct member
AS-ERANETRIPELists AS12912 as a direct member
AS-IPARTNERSRIPELists AS12912 as a direct member
AS-PIXRIPELists AS12912 as a direct member
AS-PLIX-CONNECTEDRIPELists AS12912 as a direct member
AS-SUPERMEDIAWIXRIPELists AS12912 as a direct member
AS-TMPLRIPELists AS12912 as a direct member
AS-TMPL-V6RIPELists AS12912 as a direct member
AS-TPIXRIPELists AS12912 as a direct member
AS-TPIX6RIPELists AS12912 as a direct member
AS204464:AS-BLACKLISTRIPELists AS12912 as a direct member
AS24748:AS-ATMAN6RIPELists AS12912 as a direct member
AS29535:AS-TPIXRIPELists AS12912 as a direct member
AS5550:AS-TASKRIPELists AS12912 as a direct member
AS5550:AS-TASK-1014RIPELists AS12912 as a direct member
AS5617:AS-PLRIPELists AS12912 as a direct member
AS5617:AS-PL-TRANSITRIPELists AS12912 as a direct member
AS6695:AS-DECIX-FRA-CONNECTEDRIPELists AS12912 as a direct member
AS6695:AS-DECIX-FRA-RSRIPELists AS12912 as a direct member
AS6695:AS-DECIX-FRA-RS-V6RIPELists AS12912 as a direct member
AS8246:AS-TPNETRIPELists AS12912 as a direct member

RPKI from rpki-client, validated 2026-11-04 19:18 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-04. Cross-check on bgp.he.net.