asn.dev

Routing security

AS53122 AS53122 - Super Midia Servicos em Gestao Ltda

Unclassified RIPE

RPKI valid 0% 0 of 16 announcements
RPKI invalid 0 none
No ROA 16 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

16 observed

Every prefix observed with AS53122 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
187.111.176.0/24No ROAIRR54
187.111.177.0/24No ROAIRR54
187.111.178.0/24No ROAIRR54
187.111.179.0/24No ROAIRR54
187.111.180.0/24No ROAIRR covering54
187.111.181.0/24No ROAIRR54
187.111.182.0/24No ROAIRR54
187.111.183.0/24No ROAIRR54
187.111.184.0/24No ROAIRR54
187.111.185.0/24No ROAIRR54
187.111.186.0/24No ROAIRR54
187.111.187.0/24No ROAIRR54
187.111.188.0/24No ROAIRR54
187.111.189.0/24No ROAIRR54
187.111.190.0/24No ROAIRR54
187.111.191.0/24No ROAIRR54

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS53122 may originate these prefixes, up to the maximum length shown.

No ROA names this AS as an authorised origin.

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

18 objects · 3 not announced

Route objects naming AS53122 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
187.111.176.0/20RADBITX-SAMMMAINT-AS186782023-11-13Not announced
187.111.188.0/23RADBAngola Cables proxy-registered route object for customer AS53122MAINT-AS374682023-11-13Not announced
2804:1e10::/32RADBITX-SAMMMAINT-AS186782023-11-13Not announced
187.111.176.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.177.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.178.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.179.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.181.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.182.0/24RADBRoute object of AS53122 - Client of AS264409 directly or indirectlyMAINT-AS2644092025-11-28Announced
187.111.183.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.184.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.185.0/24RADBCLARO S.A. CustomerMAINT-AS42302025-10-03Announced
187.111.186.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.187.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.188.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.189.0/24RADBCLARO S.A. CustomerMAINT-AS42302026-04-16Announced
187.111.190.0/24RADBCliente ST1 - AS53122MAINT-ASN2691942026-07-14Announced
187.111.191.0/24RADBAS-ARG-CUSTOMER-53122MAINT-AS2676132026-03-18Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS53122 directly show who expects to carry it.

AS-setWhereRelationship
AS-1TELECOM-CUSTOMERS01RADBLists AS53122 as a direct member
AS-263009-FORTE-TCMRADBLists AS53122 as a direct member
AS-267613RADBLists AS53122 as a direct member
AS-28260RADBLists AS53122 as a direct member
AS-53181RADBLists AS53122 as a direct member
AS-ADYLNET-CUSTOMERSRADBLists AS53122 as a direct member
AS-ALTAREDERADBLists AS53122 as a direct member
AS-CN2RADBLists AS53122 as a direct member
AS-CTBC-CUSTOMERS101RADBLists AS53122 as a direct member
AS-CTBC-CUSTOMERS43RADBLists AS53122 as a direct member
AS-CTBC-TOOLS-1RADBLists AS53122 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS53122 as a direct member
AS-EMBRATELNETRADBLists AS53122 as a direct member
AS-FORTE-TELECOM-CUSTOMER-POCRADBLists AS53122 as a direct member
AS-FORTE-TELECOM-CUSTOMER-TRIALRADBLists AS53122 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS53122 as a direct member
AS-GNT-CUSTOMERSRADBLists AS53122 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS53122 as a direct member
AS-HWNG-CUSTOMERSALTDBLists AS53122 as a direct member
AS-ITXBRRADBLists AS53122 as a direct member
AS-ITXBR1RADBLists AS53122 as a direct member
AS-MEGALINK-CUSTOMERSRADBLists AS53122 as a direct member
AS-MEGATELECOM-CUSTOMERSRADBLists AS53122 as a direct member
AS-MOB-CUSTOMER-AS262663RADBLists AS53122 as a direct member
AS-MOB-CUSTOMER-AS262773RADBLists AS53122 as a direct member
AS-NORTH-TELECOM-AS52695RADBLists AS53122 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS53122 as a direct member
AS-SEMPRE-CUSTOMER-53005RADBLists AS53122 as a direct member
AS-ST1-CUSTOMERSRADBLists AS53122 as a direct member
AS-SUMICITY-CUSTOMERSRADBLists AS53122 as a direct member
AS-TELIUM-CUSTOMERSRADBLists AS53122 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS53122 as a direct member
AS262462:AS-CUSTOMERSRADBLists AS53122 as a direct member
AS263903:AS-TRANSITRADBLists AS53122 as a direct member
AS263980:AS-G3TELECOM-CUSTOMERSRADBLists AS53122 as a direct member
AS264409:AS-CONERADBLists AS53122 as a direct member
AS266454:AS-CONERADBLists AS53122 as a direct member
AS270814:AS-CUSTOMERSRADBLists AS53122 as a direct member
AS40850:AS-CUSTOMERSRADBLists AS53122 as a direct member
AS52320:AS-CUSTOMERSRADBLists AS53122 as a direct member
AS53013:AS-CONERADBLists AS53122 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS53122 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.