asn.dev

Routing security

AS272907 CDM.NET, C.A.

Unclassified LACNIC

RPKI valid 100% 6 of 6 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS272907 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
38.255.24.0/22RPKI validIRR57
38.255.24.0/24RPKI validIRR57
38.255.25.0/24RPKI validIRR57
38.255.26.0/24RPKI validIRR57
38.255.27.0/24RPKI validIRR57
2803:f690::/32RPKI validIRR33

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS272907 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
38.255.24.0/22/24ARIN
2803:f690::/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

7 objects · 0 not announced

Route objects naming AS272907 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
38.255.24.0/22ARINRoute Registered for Cogent Communications Customer - CDMNETMNT-COGC2025-11-10Announced
38.255.24.0/24RADBRegistered for Cogent Communications Customer - CDMNETMAINT-AS1742025-01-31Announced
38.255.25.0/24RADBRegistered for Cogent Communications Customer - CDMNETMAINT-AS1742025-01-31Announced
38.255.26.0/24RADBRegistered for Cogent Communications Customer - CDMNETMAINT-AS1742025-01-31Announced
38.255.27.0/24RADBRegistered for Cogent Communications Customer - CDMNETMAINT-AS1742025-01-31Announced
2803:f690::/32LACNICLACNIC generated route6 for CDM.NET, C.A.MNT-VE-SPIN-LACNIC2025-11-26Announced
2803:f690::/32RADBITX-CUSTOMER-VIGINET-BY-TECNOVENMAINT-AS186782025-10-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS272907 directly show who expects to carry it.

AS-setWhereRelationship
AS-HURRICANERADBLists AS272907 as a direct member
AS-HURRICANEV6RADBLists AS272907 as a direct member
AS-NERVICOMRADBLists AS272907 as a direct member
AS-NWN-TRANSITRADBLists AS272907 as a direct member
AS-TRANSROUTE-SPECRIPELists AS272907 as a direct member
AS21826:AS-CONERADBLists AS272907 as a direct member
AS269730:AS-272907LV2RADBLists AS272907 as a direct member
AS269730:AS-CUSTOMERSLV1LACNICLists AS272907 as a direct member
AS269730:AS-CUSTOMERSLV1RADBLists AS272907 as a direct member
AS269730:AS-TECNOVEN-DEDICADOSRADBLists AS272907 as a direct member
AS272907:AS-CONELACNICLists AS272907 as a direct member
AS273890:AS-CUSTOMERSLV1RADBLists AS272907 as a direct member
AS273890:AS-CUSTOMERSLV2RADBLists AS272907 as a direct member
AS28007:AS-ALLRADBLists AS272907 as a direct member
AS394684:AS-ALLRADBLists AS272907 as a direct member
AS61461:AS-CUSTOMERSLV2RADBLists AS272907 as a direct member

RPKI from rpki-client, validated 2026-10-20 11:55 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-20. Cross-check on bgp.he.net.