asn.dev

Routing security

AS52722 Paranhananet Ltda.

Unclassified APNIC Government

RPKI valid 0% 0 of 15 announcements
RPKI invalid 0 none
No ROA 15 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

15 observed

Every prefix observed with AS52722 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
143.255.116.0/22No ROAIRR53
143.255.116.0/24No ROAIRR covering1
143.255.117.0/24No ROAIRR1
177.223.64.0/21No ROAIRR52
177.223.64.0/24No ROAIRR51
177.223.72.0/21No ROAIRR53
2804:ecc::/32No ROAIRR31
2804:ecc::/35No ROAIRR covering31
2804:ecc:2000::/35No ROAIRR covering31
2804:ecc:4000::/35No ROAIRR covering31
2804:ecc:6000::/35No ROAIRR covering31
2804:ecc:8000::/35No ROAIRR covering31
2804:ecc:a000::/35No ROAIRR covering31
2804:ecc:c000::/35No ROAIRR covering31
2804:ecc:e000::/35No ROAIRR covering31

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS52722 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

29 objects · 23 not announced

Route objects naming AS52722 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
143.255.116.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
143.255.118.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-02-05Not announced
143.255.119.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.64.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.223.65.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-02-15Not announced
177.223.67.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-02-15Not announced
177.223.68.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.223.68.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.68.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.69.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.70.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.70.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.71.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-01-26Not announced
177.223.72.0/22RADBProxy-registered route objectMAINT-AS81672025-03-22Not announced
177.223.72.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.72.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.73.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.74.0/23RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.74.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.76.0/22RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Not announced
177.223.77.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-01-26Not announced
177.223.78.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-01-23Not announced
177.223.79.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-01-26Not announced
143.255.116.0/22RADBThis 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-AS148402023-11-13Announced
143.255.117.0/24RADBCLARO S.A. CustomerMAINT-AS42302024-02-05Announced
177.223.64.0/21RADBThis 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
177.223.64.0/24RADBCLARO S.A. CustomerMAINT-AS42302023-11-13Announced
177.223.72.0/21RADBThis 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:ecc::/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

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS52722 directly show who expects to carry it.

AS-setWhereRelationship
AS-CTBC-CUSTOMERS246RADBLists AS52722 as a direct member
AS-CTBC-CUSTOMERS30RADBLists AS52722 as a direct member
AS-CTBC-TOOLS-1RADBLists AS52722 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS52722 as a direct member
AS-EMBRATELNETRADBLists AS52722 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS52722 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS52722 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS52722 as a direct member
AS14840:AS-CUSTOMERS-01RADBLists AS52722 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS52722 as a direct member
AS53013:AS-CONERADBLists AS52722 as a direct member

RPKI from rpki-client, validated 2026-10-13 12:16 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-13. Cross-check on bgp.he.net.