asn.dev

Routing security

AS267024 AS267024 - ULTRANET RS

Residential APNIC 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 13 authorising this AS

Announcements

What this network originates

17 observed

Every prefix observed with AS267024 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
45.227.112.0/24RPKI validIRR53
45.227.113.0/24RPKI validIRR51
45.227.114.0/24RPKI validIRR53
45.227.115.0/24RPKI validIRR51
2804:46fc::/32RPKI validIRR30
2804:46fc:4001::/48RPKI validIRR covering30
2804:46fc:5010::/48RPKI validIRR18
2804:46fc:6002::/48RPKI validIRR30
2804:46fc:6003::/48RPKI validIRR30
2804:46fc:6004::/48RPKI validIRR30
2804:46fc:6005::/48RPKI validIRR30
2804:46fc:6006::/48RPKI validIRR28
2804:46fc:6200::/40RPKI validIRR18
2804:46fc:6300::/40RPKI validIRR18
2804:46fc:6400::/40RPKI validIRR18
2804:46fc:6500::/40RPKI validIRR18
2804:46fc:6600::/40RPKI validIRR18

RPKI · ROAs

Route origin authorisations

13 ROAs

Signed statements by address holders that AS267024 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
45.227.112.0/24/24LACNIC
45.227.113.0/24/24LACNIC
45.227.114.0/24/24LACNIC
45.227.115.0/24/24LACNIC
2804:46fc::/32/48LACNIC
2804:46fc::/32/128LACNIC
2804:46fc::/34/34LACNIC
2804:46fc:4000::/34/34LACNIC
2804:46fc:4001::/48/48LACNIC
2804:46fc:5010::/48/48LACNIC
2804:46fc:6006::/48/48LACNIC
2804:46fc:6500::/40/40LACNIC
2804:46fc:6600::/40/40LACNIC

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 · 3 not announced

Route objects naming AS267024 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
45.227.112.0/22RADBThis 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-AS148402023-11-13Not announced
2804:46fc::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
2804:46fc:4000::/34RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
45.227.112.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.227.113.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.227.114.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
45.227.115.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:46fc::/32RADBThis 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
2804:46fc:5010::/48RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
2804:46fc:6002::/48RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6003::/48RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6004::/48RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6005::/48RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6006::/48RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6200::/40RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6300::/40RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6400::/40RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6500::/40RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced
2804:46fc:6600::/40RADBCLARO S.A. CustomerMAINT-AS42302024-08-16Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS267024 directly show who expects to carry it.

AS-setWhereRelationship
AS-ULTRANETRSPeeringDBDeclared by the operator as its own set
AS-267613RADBLists AS267024 as a direct member
AS-269266-CUSTALTDBLists AS267024 as a direct member
AS-274614-CUSTALTDBLists AS267024 as a direct member
AS-ANTEL-ALLRADBLists AS267024 as a direct member
AS-AS10429-CLIENTESRADBLists AS267024 as a direct member
AS-BRISANET-CUSTOMERSRADBLists AS267024 as a direct member
AS-CTBC-CUSTOMERS60RADBLists AS267024 as a direct member
AS-CTBC-TOOLS-2RADBLists AS267024 as a direct member
AS-ELETRONET-CUSTRADBLists AS267024 as a direct member
AS-EMBRATELNETRADBLists AS267024 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS267024 as a direct member
AS-MEGATELECOM-CUSTOMERSRADBLists AS267024 as a direct member
AS-MOB-CUSTOMER-AS53237RADBLists AS267024 as a direct member
AS-SAMMRADBLists AS267024 as a direct member
AS-TELIUM-CUSTOMERSRADBLists AS267024 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS267024 as a direct member
AS28343:AS-CUSTOMERSRADBLists AS267024 as a direct member
AS53013:AS-CONERADBLists AS267024 as a direct member

RPKI from rpki-client, validated 2026-11-03 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-03. Cross-check on bgp.he.net.