asn.dev

Routing security

AS262637 NETPRIMUS TECNOLOGIA LTDA

Unclassified LACNIC Cable/DSL/ISP

RPKI valid 100% 17 of 17 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

17 observed

Every prefix observed with AS262637 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
177.105.64.0/20RPKI validIRR55
177.105.64.0/22RPKI validIRR52
177.105.64.0/23RPKI validIRR55
177.105.66.0/23RPKI validIRR52
177.105.68.0/22RPKI validIRR52
177.105.68.0/23RPKI validIRR52
177.105.70.0/23RPKI validIRR52
177.105.71.0/24RPKI validIRR55
177.105.72.0/22RPKI validIRR52
177.105.72.0/23RPKI validIRR52
177.105.74.0/23RPKI validIRR55
177.105.76.0/22RPKI validIRR55
177.105.76.0/23RPKI validIRR55
177.105.78.0/23RPKI validIRR52
2804:75c::/32RPKI validIRR30
2804:75c::/33RPKI validIRR covering30
2804:75c:8000::/33RPKI validIRR covering30

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS262637 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
177.105.64.0/20/24LACNIC
2804:75c::/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

32 objects · 17 not announced

Route objects naming AS262637 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
177.105.64.0/21RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.105.64.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.65.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.66.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.67.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.68.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.69.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.70.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.72.0/21RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.105.72.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.73.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.74.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.75.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.76.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.77.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.78.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.79.0/24RADBAS262637MAINT-AS529652025-08-12Not announced
177.105.64.0/20RADBThis 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
177.105.64.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.105.64.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.105.66.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.105.68.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.105.68.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.105.70.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.105.71.0/24RADBAS262637MAINT-AS529652025-08-12Announced
177.105.72.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.105.72.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.105.74.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.105.76.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Announced
177.105.76.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.105.78.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:75c::/32RADBAS262637MAINT-AS529652025-08-12Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS262637 directly show who expects to carry it.

AS-setWhereRelationship
AS262637:AS-ALLPeeringDBDeclared by the operator as its own set
AS-18881-CUSTOMERS1RADBLists AS262637 as a direct member
AS-1TELECOMRADBLists AS262637 as a direct member
AS-1TELECOM-CUSTOMERS01RADBLists AS262637 as a direct member
AS-267613RADBLists AS262637 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS262637 as a direct member
AS-7738_CUSTOMERSRADBLists AS262637 as a direct member
AS-CTBC-CUSTOMERS105RADBLists AS262637 as a direct member
AS-CTBC-CUSTOMERS182RADBLists AS262637 as a direct member
AS-CTBC-TOOLS-5RADBLists AS262637 as a direct member
AS-EMBRATELNETRADBLists AS262637 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS262637 as a direct member
AS-HURRICANERADBLists AS262637 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS262637 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS262637 as a direct member
AS14840:AS-CUSTOMERS-01RADBLists AS262637 as a direct member
AS274830:AS-CUSTOMERSRADBLists AS262637 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS262637 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS262637 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS262637 as a direct member
AS61568:AS-TESTE-ALRADBLists AS262637 as a direct member
AS61568:AS-TESTE-ALOORADBLists AS262637 as a direct member

RPKI from rpki-client, validated 2026-10-31 20:05 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-31. Cross-check on bgp.he.net.