asn.dev

Routing security

AS267070 Fibranet Juiz de Fora Servicos de Telecomunicacoes

Unclassified LACNIC

RPKI valid 0% 0 of 7 announcements
RPKI invalid 0 none
No ROA 7 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS267070 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.227.80.0/22No ROAIRR53
45.227.80.0/23No ROAIRR53
45.227.80.0/24No ROAIRR53
45.227.81.0/24No ROAIRR53
45.227.82.0/23No ROAIRR53
45.227.82.0/24No ROAIRR53
45.227.83.0/24No ROAIRR53

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS267070 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

12 objects · 2 not announced

Route objects naming AS267070 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
2804:47ac::/32ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Not announced
2804:47ac::/32RADBCustomer American TowerMAINT-AS231062025-06-23Not announced
45.227.80.0/22ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Announced
45.227.80.0/22RADBCustomer American TowerMAINT-AS231062025-06-23Announced
45.227.80.0/23ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Announced
45.227.80.0/23RADBAS-CNY-CUSTOMER-267070MAINT-AS2676132025-07-19Announced
45.227.80.0/24ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Announced
45.227.81.0/24ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Announced
45.227.82.0/23ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Announced
45.227.82.0/23RADBAS-CNY-CUSTOMER-267070MAINT-AS2676132025-07-19Announced
45.227.82.0/24ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Announced
45.227.83.0/24ALTDBFIBRANET SERVICOS DE TELECOMUNICACOESMAINT-AS2670702021-01-05Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS267070 directly show who expects to carry it.

AS-setWhereRelationship
AS-21574-CUSTOMERSRADBLists AS267070 as a direct member
AS-267070ALTDBLists AS267070 as a direct member
AS-267613RADBLists AS267070 as a direct member
AS-53427-TGLOBALRADBLists AS267070 as a direct member
AS-53427-TGNRADBLists AS267070 as a direct member
AS-AMERICANTOWERRADBLists AS267070 as a direct member
AS-CTBC-CUSTOMERS34RADBLists AS267070 as a direct member
AS-CTBC-TOOLS-7RADBLists AS267070 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS267070 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS267070 as a direct member
AS-K2TELECOM-COSTUMERSRADBLists AS267070 as a direct member
AS-MEGATELECOM-CUSTOMERSRADBLists AS267070 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS267070 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS267070 as a direct member

RPKI from rpki-client, validated 2026-10-31 12:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-31. Cross-check on bgp.he.net.