asn.dev

Routing security

AS52940 AS52940 - VERO S.A

Unclassified LACNIC NSP

RPKI valid 100% 18 of 18 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 5 authorising this AS

Announcements

What this network originates

18 observed

Every prefix observed with AS52940 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
168.227.76.0/22RPKI validIRR51
168.227.76.0/23RPKI validIRR covering15
168.227.78.0/23RPKI validIRR covering15
170.244.164.0/22RPKI validIRR51
170.244.164.0/23RPKI validIRR covering15
170.244.166.0/23RPKI validIRR covering15
177.11.92.0/22RPKI validIRR51
177.11.92.0/23RPKI validIRR covering15
177.11.94.0/23RPKI validIRR covering15
191.7.28.0/22RPKI validIRR51
191.7.28.0/23RPKI validIRR covering15
191.7.30.0/23RPKI validIRR covering15
2804:1424::/32RPKI validIRR30
2804:1424::/33RPKI validIRR covering18
2804:1424:100::/40RPKI validIRR covering18
2804:1424:8000::/33RPKI validIRR covering18
2804:1424:c000::/34RPKI validIRR covering18
2804:1424:c100::/40RPKI validIRR covering18

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS52940 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
168.227.76.0/22/24LACNIC
170.244.164.0/22/24LACNIC
177.11.92.0/22/24LACNIC
191.7.28.0/22/24LACNIC
2804:1424::/32/48LACNIC

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 · 0 not announced

Route objects naming AS52940 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
168.227.76.0/22ALTDBPATHTELECOM IPV4MAINT-AS529402023-09-12Announced
168.227.76.0/22NTTCOMProxy Route for Clienteorigin: 262476MAINT-2624762024-12-30Announced
170.244.164.0/22NTTCOMProxy Route for Clienteorigin: 262476MAINT-2624762024-12-30Announced
170.244.164.0/22RADBCustomers Celerix proxy.MAINT-AS2661672024-01-02Announced
177.11.92.0/22ALTDBPATHTELECOM IPV4MAINT-AS529402023-09-12Announced
177.11.92.0/22NTTCOMProxy Route for Clienteorigin: 262476MAINT-2624762024-12-30Announced
191.7.28.0/22ALTDBPATHTELECOM IPV4MAINT-AS529402023-09-12Announced
191.7.28.0/22NTTCOMProxy Route for Clienteorigin: 262476MAINT-2624762024-12-30Announced
191.7.28.0/22RADBAS-NMA-CUSTOMER-52940MAINT-AS2676132025-12-17Announced
2804:1424::/32ALTDBPATHTELECOM IPV4MAINT-AS529402023-09-12Announced
2804:1424::/32NTTCOMProxy Route for Clienteorigin: 262476MAINT-2624762024-12-30Announced
2804:1424::/32RADBAS-NMA-CUSTOMER-52940MAINT-AS2676132025-12-17Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS52940 directly show who expects to carry it.

AS-setWhereRelationship
AS-266233ALTDBLists AS52940 as a direct member
AS-267613RADBLists AS52940 as a direct member
AS-52940ALTDBLists AS52940 as a direct member
AS-53427-TGLOBALRADBLists AS52940 as a direct member
AS-CELERIX-CUSTOMERS-1RADBLists AS52940 as a direct member
AS-CTBC-CUSTOMERS22RADBLists AS52940 as a direct member
AS-CTBC-TOOLS-5RADBLists AS52940 as a direct member
AS-DURAND1-CUSTOMERRADBLists AS52940 as a direct member
AS-FORTEL-CUSTOMERSRADBLists AS52940 as a direct member
AS-HUGENET-CUSTOMERSRADBLists AS52940 as a direct member
AS-HWNG-DOWNSTREAMSALTDBLists AS52940 as a direct member
AS-OPENX-CUSTOMERSRADBLists AS52940 as a direct member
AS-SB-AUTOMATION-CUSTOMERRADBLists AS52940 as a direct member
AS-UFINET-LATAM-BRASILRADBLists AS52940 as a direct member
AS262476:AS-CLIENTESNTTCOMLists AS52940 as a direct member
AS264409:AS-CONERADBLists AS52940 as a direct member
AS53013:AS-CONERADBLists AS52940 as a direct member

RPKI from rpki-client, validated 2026-11-06 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-06. Cross-check on bgp.he.net.