asn.dev

Routing security

AS61750 W H DOS ANJOS MENEZES

Unclassified LACNIC

RPKI valid 100% 16 of 16 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 3 authorising this AS

Announcements

What this network originates

16 observed

Every prefix observed with AS61750 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
131.72.184.0/22RPKI validIRR54
131.72.184.0/23RPKI validIRR54
131.72.184.0/24RPKI validIRR55
131.72.185.0/24RPKI validIRR55
131.72.186.0/23RPKI validIRR54
131.72.186.0/24RPKI validIRR55
131.72.187.0/24RPKI validIRR55
143.208.240.0/22RPKI validIRR54
143.208.240.0/23RPKI validIRR53
143.208.240.0/24RPKI validIRR55
143.208.241.0/24RPKI validIRR55
143.208.242.0/23RPKI validIRR54
143.208.242.0/24RPKI validIRR55
143.208.243.0/24RPKI validIRR53
2804:1bc8::/32RPKI validIRR32
2804:1bc8::/33RPKI validIRR32

RPKI · ROAs

Route origin authorisations

3 ROAs

Signed statements by address holders that AS61750 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
131.72.184.0/22/24LACNIC
143.208.240.0/22/24LACNIC
2804:1bc8::/32/48LACNIC

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

16 objects · 0 not announced

Route objects naming AS61750 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
131.72.184.0/22RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS148402023-11-13Announced
131.72.184.0/23RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
131.72.184.0/24RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
131.72.185.0/24RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
131.72.186.0/23RADBCLARO S.A. CustomerMAINT-AS42302024-04-26Announced
131.72.186.0/24RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
131.72.187.0/24RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
143.208.240.0/22RADBThis is a Commcorp Telecom customer proxy route object that was created because no existing route object with the same origin was found. Please contact noc@commcorp.com.br if you have any questions regarding this object.MAINT-AS148402023-11-13Announced
143.208.240.0/23RADBCLARO S.A. CustomerMAINT-AS42302024-04-26Announced
143.208.240.0/24RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
143.208.241.0/24RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
143.208.242.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
143.208.242.0/24RADBCLIENTE_MOB_W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
143.208.243.0/24RADBAngola Cables proxy-registered route object for customer AS61750MAINT-AS374682023-11-13Announced
2804:1bc8::/32RADBCUSTOMER W H DOS ANJOS MENEZESMAINT-AS618322025-01-22Announced
2804:1bc8::/33RADBAS61750MAINT-AS529652025-08-12Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS61750 directly show who expects to carry it.

AS-setWhereRelationship
AS-1TELECOM-CUSTOMERS01RADBLists AS61750 as a direct member
AS-262468-CUSTRADBLists AS61750 as a direct member
AS-264528ALTDBLists AS61750 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS61750 as a direct member
AS-7738_CUSTOMERSRADBLists AS61750 as a direct member
AS-CTBC-CUSTOMERS44RADBLists AS61750 as a direct member
AS-CTBC-CUSTOMERS87RADBLists AS61750 as a direct member
AS-CTBC-TOOLS-9RADBLists AS61750 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS61750 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS61750 as a direct member
AS-EMBRATELNETRADBLists AS61750 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS61750 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS61750 as a direct member
AS-HURRICANERADBLists AS61750 as a direct member
AS-HURRICANEV6RADBLists AS61750 as a direct member
AS-ITSBRASIL-CUSTOMERRADBLists AS61750 as a direct member
AS-ITXBRRADBLists AS61750 as a direct member
AS-MOB-CUSTOMER-AS263880RADBLists AS61750 as a direct member
AS-MOB-CUSTOMER-AS268069RADBLists AS61750 as a direct member
AS-MOB-CUSTOMER-AS61750RADBLists AS61750 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS61750 as a direct member
AS-TRANSROUTE-SPECRIPELists AS61750 as a direct member
AS262494:AS-262494RADBLists AS61750 as a direct member
AS264409:AS-CONERADBLists AS61750 as a direct member
AS267035:AS-CONERADBLists AS61750 as a direct member
AS268069:AS-CUSTOMERSRADBLists AS61750 as a direct member
AS269595:AS-CONERADBLists AS61750 as a direct member
AS274830:AS-CUSTOMERSRADBLists AS61750 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS61750 as a direct member
AS52873:AS-TRANSITRADBLists AS61750 as a direct member
AS52995:AS-TENINTERNET-CUSTOMERSRADBLists AS61750 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS61750 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS61750 as a direct member
AS61568:AS-TESTE-ALRADBLists AS61750 as a direct member
AS61568:AS-TESTE-ALOORADBLists AS61750 as a direct member

RPKI from rpki-client, validated 2026-10-16 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-16. Cross-check on bgp.he.net.