asn.dev

Routing security

AS273380 I3 NET TELECOM

Residential APNIC Cable/DSL/ISP

RPKI valid 0% 0 of 7 announcements
RPKI invalid 1 dropped by validating networks
No ROA 6 not covered by any ROA
IRR registered 86% 1 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS273380 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.177.139.0/24RPKI invalidNo IRR8
38.183.204.0/22No ROAIRR53
38.183.204.0/24No ROAIRR15
38.183.205.0/24No ROAIRR15
38.183.206.0/24No ROAIRR15
38.183.207.0/24No ROAIRR15
2804:8dc8::/32No ROAIRR31

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS273380 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

8 objects · 2 not announced

Route objects naming AS273380 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
2804:8dc8::/41RADBCLARO S.A. CustomerMAINT-AS42302024-02-23Not announced
2804:8dc8:80::/41RADBCLARO S.A. CustomerMAINT-AS42302024-02-23Not announced
38.183.204.0/22RADBRoute Registered for Cogent Communications Customer FABIO JUNIOR VASCONCELOS FERREIRA/ I3NetMAINT-AS1742023-12-01Announced
38.183.204.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-02-23Announced
38.183.205.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-05-21Announced
38.183.206.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-02-23Announced
38.183.207.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-05-21Announced
2804:8dc8::/32RADBCLARO S.A. CustomerMAINT-AS42302024-02-15Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS273380 directly show who expects to carry it.

AS-setWhereRelationship
AS-I3NET-TELECOMPeeringDBDeclared by the operator as its own set
AS-1TELECOM-CUSTOMERS01RADBLists AS273380 as a direct member
AS-266520ALTDBLists AS273380 as a direct member
AS-267613RADBLists AS273380 as a direct member
AS-28260RADBLists AS273380 as a direct member
AS-53427-TGLOBALRADBLists AS273380 as a direct member
AS-7738-BGP-CUSTOMERSRADBLists AS273380 as a direct member
AS-7738_CUSTOMERSRADBLists AS273380 as a direct member
AS-ALTAREDERADBLists AS273380 as a direct member
AS-CTBC-TOOLS-7RADBLists AS273380 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS273380 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS273380 as a direct member
AS-EMBRATELNETRADBLists AS273380 as a direct member
AS-HURRICANERADBLists AS273380 as a direct member
AS-MEGALINK-CUSTOMERSRADBLists AS273380 as a direct member
AS-MEGALINK-CUSTOMERS-2RADBLists AS273380 as a direct member
AS-ROCKETNETWORK-CUSTOMERSRADBLists AS273380 as a direct member
AS-ROCKETNETWORK-TOOLSRADBLists AS273380 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS273380 as a direct member
AS-WIKI-CUSTOMERSRADBLists AS273380 as a direct member
AS262462:AS-CUSTOMERSRADBLists AS273380 as a direct member
AS264409:AS-CONERADBLists AS273380 as a direct member
AS267587:AS-VELFIBRA-NETRADBLists AS273380 as a direct member
AS53013:AS-CONERADBLists AS273380 as a direct member

RPKI from rpki-client, validated 2026-10-28 12:15 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-28. Cross-check on bgp.he.net.