asn.dev

Routing security

AS264496 Fibralink LTDA

Residential LACNIC

RPKI valid 0% 0 of 34 announcements
RPKI invalid 0 none
No ROA 34 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

34 observed

Every prefix observed with AS264496 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
131.255.224.0/22No ROAIRR53
131.255.224.0/24No ROAIRR53
131.255.225.0/24No ROAIRR53
131.255.226.0/24No ROAIRR53
131.255.227.0/24No ROAIRR53
143.255.204.0/24No ROAIRR53
143.255.205.0/24No ROAIRR53
143.255.206.0/24No ROAIRR53
143.255.207.0/24No ROAIRR53
170.238.72.0/22No ROAIRR53
170.238.72.0/24No ROAIRR53
170.238.73.0/24No ROAIRR53
170.238.74.0/24No ROAIRR53
170.238.75.0/24No ROAIRR53
177.55.65.0/24No ROAIRR53
177.55.66.0/23No ROAIRR53
177.55.68.0/24No ROAIRR53
177.55.69.0/24No ROAIRR52
177.55.70.0/24No ROAIRR53
177.55.71.0/24No ROAIRR53
177.55.72.0/24No ROAIRR53
177.55.73.0/24No ROAIRR53
177.55.74.0/24No ROAIRR53
177.55.75.0/24No ROAIRR53
177.55.76.0/24No ROAIRR53
177.55.77.0/24No ROAIRR53
177.55.78.0/24No ROAIRR53
177.55.79.0/24No ROAIRR53
186.195.160.0/22No ROAIRR53
2804:2084::/36No ROAIRR31
2804:2084:1000::/36No ROAIRR31
2804:2084:3000::/36No ROAIRR31
2804:2084:4000::/36No ROAIRR31
2804:2084:a20::/48No ROAIRR31

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS264496 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

49 objects · 15 not announced

Route objects naming AS264496 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
143.255.204.0/22RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
177.55.64.0/20RADBAS-ACO-CUSTOMER-264496MAINT-AS2676132023-11-13Not announced
177.55.64.0/22RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
177.55.64.0/23RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
177.55.64.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
177.55.66.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
177.55.67.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
177.55.72.0/22RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132024-09-04Not announced
177.55.76.0/22RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132024-09-04Not announced
186.195.160.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
186.195.161.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
186.195.162.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
186.195.163.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
2804:2084::/32RADBI R TECNOLOGIAMAINT-AS2644962025-06-10Not announced
2804:2084:2000::/36RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Not announced
131.255.224.0/22RADBGlobenet Customer - Telebras - FibralinkMAINT-AS523202023-11-13Announced
131.255.224.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
131.255.225.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
131.255.226.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
131.255.227.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
143.255.204.0/24RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-05-22Announced
143.255.205.0/24RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-05-22Announced
143.255.206.0/24RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-05-22Announced
143.255.207.0/24RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-05-22Announced
170.238.72.0/22RADBGlobenet Customer - Telebras FibralinkMAINT-AS523202023-11-13Announced
170.238.72.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
170.238.73.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
170.238.74.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
170.238.75.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.65.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.66.0/23RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-02-22Announced
177.55.68.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.69.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.70.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.71.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.72.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.73.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.74.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.75.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.76.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.77.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.78.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
177.55.79.0/24RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
186.195.160.0/22RADBIR TECNOLOGIAMAINT-AS2644962025-06-10Announced
2804:2084::/36RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-05-22Announced
2804:2084:a20::/48RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-02-22Announced
2804:2084:1000::/36RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-05-22Announced
2804:2084:3000::/36RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-05-22Announced
2804:2084:4000::/36RADBAS-IRL-CUSTOMER-264496MAINT-AS2676132025-02-22Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS264496 directly show who expects to carry it.

AS-setWhereRelationship
AS-266152ALTDBLists AS264496 as a direct member
AS-267613RADBLists AS264496 as a direct member
AS-28124RADBLists AS264496 as a direct member
AS-53427-TGLOBALRADBLists AS264496 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS264496 as a direct member
AS-7738_CUSTOMERSRADBLists AS264496 as a direct member
AS-8167_CUSTOMERSRADBLists AS264496 as a direct member
AS-CTBC-CUSTOMERS38RADBLists AS264496 as a direct member
AS-CTBC-CUSTOMERS80RADBLists AS264496 as a direct member
AS-CTBC-TOOLS-2RADBLists AS264496 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS264496 as a direct member
AS-ELETRONET-CUSTRADBLists AS264496 as a direct member
AS-EMBRATELNETRADBLists AS264496 as a direct member
AS-FLYSRADBLists AS264496 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS264496 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS264496 as a direct member
AS-IRTECNOLOGIARADBLists AS264496 as a direct member
AS-MOB-CUSTOMER-AS53048RADBLists AS264496 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS264496 as a direct member
AS-MOB-CUSTOMER-AS61832RADBLists AS264496 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS264496 as a direct member
AS-SAMMRADBLists AS264496 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS264496 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS264496 as a direct member
AS41194:AS-RASCOMRIPELists AS264496 as a direct member
AS52873:AS-APIRADBLists AS264496 as a direct member
AS52873:AS-TRANSITRADBLists AS264496 as a direct member
AS53013:AS-CONERADBLists AS264496 as a direct member
AS60503:AS-FNXTEC-ZRIPELists AS264496 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.