asn.dev

Routing security

AS28087 COMNET,S.A.

Unclassified LACNIC

RPKI valid 28% 5 of 18 announcements
RPKI invalid 0 none
No ROA 13 not covered by any ROA
IRR registered 94% 1 missing · 0 other origin
ROAs 5 authorising this AS

Announcements

What this network originates

18 observed

Every prefix observed with AS28087 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
200.10.173.0/24No ROANo IRR52
170.239.56.0/24No ROAIRR52
170.239.57.0/24No ROAIRR51
170.239.58.0/24No ROAIRR51
170.239.59.0/24No ROAIRR52
200.114.112.0/24No ROAIRR51
200.114.113.0/24No ROAIRR52
200.114.114.0/24No ROAIRR51
200.114.115.0/24No ROAIRR51
200.114.116.0/24No ROAIRR51
200.114.117.0/24No ROAIRR51
200.114.118.0/24No ROAIRR51
200.114.119.0/24No ROAIRR52
154.196.0.0/24RPKI validIRR52
168.234.64.0/24RPKI validIRR52
168.234.65.0/24RPKI validIRR52
168.234.66.0/24RPKI validIRR52
168.234.67.0/24RPKI validIRR52

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS28087 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
154.196.0.0/24/24AFRINIC
168.234.64.0/24/24LACNIC
168.234.65.0/24/24LACNIC
168.234.66.0/24/24LACNIC
168.234.67.0/24/24LACNIC

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

22 objects · 4 not announced

Route objects naming AS28087 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
170.239.56.0/22RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
179.0.192.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
200.114.112.0/21RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
2803:54c0::/32RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Not announced
154.196.0.0/24AFRINICCOMNET, S.A.LARUS-SERVICE-MNT2024-05-29Announced
154.196.0.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
168.234.64.0/24LACNICLACNIC generated route for Universidad del Valle de GuatemalaMNT-GT-UVGU1-LACNIC2025-09-18Announced
168.234.65.0/24LACNICLACNIC generated route for Universidad del Valle de GuatemalaMNT-GT-UVGU1-LACNIC2025-09-18Announced
168.234.66.0/24LACNICLACNIC generated route for Universidad del Valle de GuatemalaMNT-GT-UVGU1-LACNIC2025-09-18Announced
168.234.67.0/24LACNICLACNIC generated route for Universidad del Valle de GuatemalaMNT-GT-UVGU1-LACNIC2025-09-18Announced
170.239.56.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
170.239.57.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
170.239.58.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
170.239.59.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.112.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.113.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.114.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.115.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.116.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.117.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.118.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced
200.114.119.0/24RADBCOLUMBUS NETWORKS TRANSIT CUSTOMERSMAINT-AS235202023-11-13Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS28087 directly show who expects to carry it.

AS-setWhereRelationship
AS-CTBC-TOOLS-10RADBLists AS28087 as a direct member
AS-NWN-TRANSITRADBLists AS28087 as a direct member
AS-UFLA-TRANSCUSTRADBLists AS28087 as a direct member
AS262206:AS-GUANTTCOMLists AS28087 as a direct member
AS262206:AS-GUARADBLists AS28087 as a direct member
AS3491:AS-CUSTOMERS-NARADBLists AS28087 as a direct member

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