asn.dev

Routing security

AS28053 ONEMAX S.A.

Unclassified LACNIC

RPKI valid 100% 32 of 32 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 4 authorising this AS

Announcements

What this network originates

32 observed

Every prefix observed with AS28053 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
190.52.224.0/20RPKI validIRR50
190.52.224.0/24RPKI validIRR49
190.52.225.0/24RPKI validIRR49
190.52.226.0/24RPKI validIRR49
190.52.227.0/24RPKI validIRR49
190.52.228.0/24RPKI validIRR49
190.52.229.0/24RPKI validIRR51
190.52.230.0/24RPKI validIRR51
190.52.231.0/24RPKI validIRR49
190.52.232.0/24RPKI validIRR49
190.52.233.0/24RPKI validIRR49
190.52.234.0/24RPKI validIRR49
190.52.235.0/24RPKI validIRR49
190.52.236.0/24RPKI validIRR49
190.52.237.0/24RPKI validIRR49
190.52.238.0/24RPKI validIRR51
190.52.239.0/24RPKI validIRR51
190.52.240.0/20RPKI validIRR50
190.52.240.0/24RPKI validIRR51
190.52.247.0/24RPKI validIRR49
190.52.253.0/24RPKI validIRR49
190.52.254.0/24RPKI validIRR49
190.52.255.0/24RPKI validIRR49
200.89.88.0/21RPKI validIRR50
200.89.88.0/24RPKI validIRR49
200.89.89.0/24RPKI validIRR49
200.89.90.0/24RPKI validIRR49
200.89.91.0/24RPKI validIRR49
200.89.92.0/24RPKI validIRR49
2803:6190::/32RPKI validIRR28
2803:6190:1::/48RPKI validIRR covering28
2803:6190:801::/48RPKI validIRR covering28

RPKI · ROAs

Route origin authorisations

4 ROAs

Signed statements by address holders that AS28053 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
190.52.224.0/20/24LACNIC
190.52.240.0/20/24LACNIC
200.89.88.0/21/24LACNIC
2803:6190::/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

48 objects · 14 not announced

Route objects naming AS28053 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
190.52.241.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.242.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.243.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.244.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.245.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.246.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.248.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.249.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.250.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.251.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.252.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
200.89.93.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
200.89.94.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
200.89.95.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
190.52.224.0/20LACNICLACNIC generated route for ONEMAX S.A.MNT-DO-ONSA-LACNIC2025-08-12Announced
190.52.224.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.224.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.225.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.226.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.227.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.228.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.229.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.230.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.231.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.232.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.233.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.234.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.235.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.236.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.237.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.238.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.239.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.240.0/20LACNICLACNIC generated route for ONEMAX S.A.MNT-DO-ONSA-LACNIC2025-08-12Announced
190.52.240.0/20RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.240.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.247.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.253.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.254.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
190.52.255.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.89.88.0/21LACNICLACNIC generated route for ONEMAX S.A.MNT-DO-ONSA-LACNIC2025-08-12Announced
200.89.88.0/21RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.89.88.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.89.89.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.89.90.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.89.91.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.89.92.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
2803:6190::/32LACNICLACNIC generated route6 for ONEMAX S.A.MNT-DO-ONSA-LACNIC2025-08-12Announced
2803:6190::/32RADBLDT1046MAINT-AS322702023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS28053 directly show who expects to carry it.

AS-setWhereRelationship
AS-12066-TRANSITRADBLists AS28053 as a direct member
AS-28118-TRANSITRADBLists AS28053 as a direct member
AS-40676RADBLists AS28053 as a direct member
AS-HOSTVIRTUALRIPELists AS28053 as a direct member
AS-NETACTUATERADBLists AS28053 as a direct member
AS-NWN-TRANSITRADBLists AS28053 as a direct member
AS-XO-BARINLists AS28053 as a direct member
AS267705:AS-CUSTOMERSLACNICLists AS28053 as a direct member
AS267845:AS-CUSTOMERSLACNICLists AS28053 as a direct member
AS32270:AS-LDT1046RADBLists AS28053 as a direct member
AS64126:AS-CUSTOMERSLACNICLists AS28053 as a direct member

RPKI from rpki-client, validated 2026-10-18 12:08 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-18. Cross-check on bgp.he.net.