asn.dev

Routing security

AS266352 AS266352 - MUNDO NET

Unclassified ARIN

RPKI valid 0% 0 of 4 announcements
RPKI invalid 0 none
No ROA 4 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

4 observed

Every prefix observed with AS266352 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
170.239.136.0/22No ROAIRR52
170.239.136.0/23No ROAIRR53
170.239.138.0/23No ROAIRR52
2804:3680::/32No ROAIRR29

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS266352 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

10 objects · 6 not announced

Route objects naming AS266352 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
170.239.136.0/24RADBCLIENTE_MOB_MUNDO NETMAINT-AS618322025-01-22Not announced
170.239.137.0/24RADBCLIENTE_MOB_MUNDO NETMAINT-AS618322025-01-22Not announced
170.239.138.0/24RADBM M DE SOUZA - MEMAINT-AS530872023-11-13Not announced
170.239.139.0/24RADBM M DE SOUZA - MEMAINT-AS530872023-11-13Not announced
2804:3680::/33RADBM M DE SOUZA - MEMAINT-AS530872023-11-13Not announced
2804:3680:8000::/33RADBM M DE SOUZA - MEMAINT-AS530872023-11-13Not announced
170.239.136.0/22RADBAS266352MAINT-AS529652025-08-12Announced
170.239.136.0/23RADBM M DE SOUZA - MEMAINT-AS530872023-11-13Announced
170.239.138.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:3680::/32RADBAS266352MAINT-AS529652025-08-12Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS266352 directly show who expects to carry it.

AS-setWhereRelationship
AS-1TELECOM-CUSTOMERS01RADBLists AS266352 as a direct member
AS-266460:AS-CUSTOMERSALTDBLists AS266352 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS266352 as a direct member
AS-7738_CUSTOMERSRADBLists AS266352 as a direct member
AS-BRSIMPLESNTTCOMLists AS266352 as a direct member
AS-CABOTELECOM-CUSTALTDBLists AS266352 as a direct member
AS-CABOTELECOM-CUST-IPV6ALTDBLists AS266352 as a direct member
AS-CTBC-CUSTOMERS153RADBLists AS266352 as a direct member
AS-CTBC-TOOLS-8RADBLists AS266352 as a direct member
AS-EMBRATELNETRADBLists AS266352 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS266352 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS266352 as a direct member
AS-HURRICANERADBLists AS266352 as a direct member
AS-MOB-CUSTOMER-AS266352RADBLists AS266352 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS266352 as a direct member
AS-TELYRADBLists AS266352 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS266352 as a direct member
AS14840:AS-CUSTOMERS-01RADBLists AS266352 as a direct member
AS264409:AS-CONERADBLists AS266352 as a direct member
AS274830:AS-CUSTOMERSRADBLists AS266352 as a direct member
AS28220:AS-TRANSITRADBLists AS266352 as a direct member
AS53013:AS-CONERADBLists AS266352 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS266352 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS266352 as a direct member
AS61568:AS-TESTE-ALRADBLists AS266352 as a direct member
AS61568:AS-TESTE-ALOORADBLists AS266352 as a direct member

RPKI from rpki-client, validated 2026-11-10 13:04 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-10. Cross-check on bgp.he.net.