asn.dev

Routing security

AS265407 TMK NET LTDA

Unclassified ARIN

RPKI valid 0% 0 of 6 announcements
RPKI invalid 0 none
No ROA 6 not covered by any ROA
IRR registered 83% 1 missing · 0 other origin
ROAs 1 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS265407 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
181.233.141.0/24No ROANo IRR53
168.194.188.0/22No ROAIRR53
168.194.188.0/23No ROAIRR53
2804:339c::/32No ROAIRR31
2804:339c::/33No ROAIRR31
2804:339c:8000::/33No ROAIRR31

RPKI · ROAs

Route origin authorisations

1 ROAs

Signed statements by address holders that AS265407 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
206.84.202.0/23/24ARIN

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

17 objects · 10 not announced

Route objects naming AS265407 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
168.194.188.0/24ALTDBPrefix TMKNETMAINT-AS2654072023-07-18Not announced
168.194.188.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
168.194.189.0/24ALTDBPrefix TMKNETMAINT-AS2654072023-07-18Not announced
168.194.189.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
168.194.190.0/23ALTDBPrefix TMKNETMAINT-AS2654072023-07-18Not announced
168.194.190.0/24ALTDBPrefix TMKNETMAINT-AS2654072023-07-18Not announced
168.194.190.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
168.194.191.0/24ALTDBPrefix TMKNETMAINT-AS2654072023-07-18Not announced
168.194.191.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
206.84.202.0/23ARINRoute Registered for Cogent Communications Customer - Onturbo Informatica LTDAMNT-COGC2025-10-08Not announced
168.194.188.0/22ALTDBPrefix TMKNETMAINT-AS2654072023-07-18Announced
168.194.188.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
168.194.188.0/23ALTDBPrefix TMKNETMAINT-AS2654072023-07-18Announced
2804:339c::/32ALTDBPrefix TMKNETMAINT-AS2654072026-07-03Announced
2804:339c::/32RADBAS-NIA-CUSTOMER-265407MAINT-AS2676132024-11-25Announced
2804:339c::/33ALTDBPrefix TMKNETMAINT-AS2654072023-07-24Announced
2804:339c:8000::/33ALTDBPrefix TMKNETMAINT-AS2654072023-07-24Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS265407 directly show who expects to carry it.

AS-setWhereRelationship
AS-263541RADBLists AS265407 as a direct member
AS-266583ALTDBLists AS265407 as a direct member
AS-267613RADBLists AS265407 as a direct member
AS-53427-TGLOBALRADBLists AS265407 as a direct member
AS-53427-TGNRADBLists AS265407 as a direct member
AS-BRISANET-CUSTOMERSRADBLists AS265407 as a direct member
AS-CTBC-CUSTOMERS244RADBLists AS265407 as a direct member
AS-CTBC-CUSTOMERS54RADBLists AS265407 as a direct member
AS-CTBC-TOOLS-2RADBLists AS265407 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS265407 as a direct member
AS-EMBRATELNETRADBLists AS265407 as a direct member
AS-EVRD-CUSTOMERRADBLists AS265407 as a direct member
AS-GNT-CUSTOMERSRADBLists AS265407 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS265407 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS265407 as a direct member
AS-PRIMEALTDBLists AS265407 as a direct member
AS-SAMMRADBLists AS265407 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS265407 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS265407 as a direct member
AS-ZAPTELECOMALTDBLists AS265407 as a direct member
AS14840:AS-CUSTOMERS-04RADBLists AS265407 as a direct member
AS198949:AS-SDRADBLists AS265407 as a direct member
AS264409:AS-CONERADBLists AS265407 as a direct member
AS265023:AS-ALLALTDBLists AS265407 as a direct member
AS52320:AS-CUSTOMERSRADBLists AS265407 as a direct member
AS53013:AS-CONERADBLists AS265407 as a direct member

RPKI from rpki-client, validated 2026-10-12 12:10 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-12. Cross-check on bgp.he.net.