asn.dev

Routing security

AS266173 PEDRO EPSON SANTOS DA SILVA - ME

Unclassified APNIC

RPKI valid 0% 0 of 11 announcements
RPKI invalid 0 none
No ROA 11 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

11 observed

Every prefix observed with AS266173 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
72.44.24.0/22No ROAIRR54
72.44.24.0/23No ROAIRR54
72.44.24.0/24No ROAIRR54
72.44.25.0/24No ROAIRR54
72.44.26.0/23No ROAIRR54
72.44.26.0/24No ROAIRR1
72.44.27.0/24No ROAIRR1
2804:3bd4::/32No ROAIRR33
2804:3bd4:9a00::/40No ROAIRR33
2804:3bd4:9b00::/40No ROAIRR33
2804:3bd4:9c00::/40No ROAIRR33

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS266173 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

19 objects · 0 not announced

Route objects naming AS266173 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
72.44.24.0/22ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
72.44.24.0/22RADBOOPSMAINT-AS186782023-11-13Announced
72.44.24.0/23ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
72.44.24.0/23RADBCLARO S.A. CustomerMAINT-AS42302024-12-30Announced
72.44.24.0/24ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
72.44.24.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
72.44.25.0/24ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
72.44.25.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
72.44.26.0/23ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
72.44.26.0/23RADBCLARO S.A. CustomerMAINT-AS42302024-10-22Announced
72.44.26.0/24ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
72.44.26.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-10-22Announced
72.44.27.0/24ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
72.44.27.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-10-22Announced
2804:3bd4::/32ALTDBRoute object created for customer AS266173OOPS2024-07-12Announced
2804:3bd4::/32RADBTransito ASAP to PEDRO EPSON SANTOS DA SILVA - MEMAINT-AS223562023-11-13Announced
2804:3bd4:9a00::/40RADBCLARO S.A. CustomerMAINT-AS42302024-08-01Announced
2804:3bd4:9b00::/40RADBCLARO S.A. CustomerMAINT-AS42302024-08-01Announced
2804:3bd4:9c00::/40RADBCLARO S.A. CustomerMAINT-AS42302025-07-09Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS266173 directly show who expects to carry it.

AS-setWhereRelationship
AS-262740-CUSTOMERSRADBLists AS266173 as a direct member
AS-CTBC-CUSTOMERS57RADBLists AS266173 as a direct member
AS-CTBC-CUSTOMERS75RADBLists AS266173 as a direct member
AS-CTBC-TOOLS-8RADBLists AS266173 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS266173 as a direct member
AS-EMBRATELNETRADBLists AS266173 as a direct member
AS-FLYSRADBLists AS266173 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS266173 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS266173 as a direct member
AS-HURRICANERADBLists AS266173 as a direct member
AS-HURRICANEV6RADBLists AS266173 as a direct member
AS-SEABORN-CUSTOMERRADBLists AS266173 as a direct member
AS-TELYRADBLists AS266173 as a direct member
AS-TELY-TRANSIT:AS-CUSTOMERSRADBLists AS266173 as a direct member
AS-TRANSROUTE-SPECRIPELists AS266173 as a direct member
AS264409:AS-CONERADBLists AS266173 as a direct member
AS274830:AS-CUSTOMERSRADBLists AS266173 as a direct member
AS28624:AS-CUSTOMERSALTDBLists AS266173 as a direct member
AS61568:AS-ALOO-TELECOMRADBLists AS266173 as a direct member
AS61568:AS-ALOO-TELECOM-DDOSRADBLists AS266173 as a direct member
AS61568:AS-TESTE-ALRADBLists AS266173 as a direct member
AS61568:AS-TESTE-ALOORADBLists AS266173 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.