asn.dev

Routing security

AS37074 UG-AS

Unclassified AFRINIC

RPKI valid 0% 0 of 12 announcements
RPKI invalid 0 none
No ROA 12 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 0 authorising this AS

Announcements

What this network originates

12 observed

Every prefix observed with AS37074 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
154.120.0.0/18No ROAIRR56
197.255.64.0/18No ROAIRR56
197.255.88.0/22No ROAIRR covering53
197.255.92.0/22No ROAIRR covering51
197.255.96.0/24No ROAIRR covering56
197.255.100.0/22No ROAIRR56
197.255.104.0/22No ROAIRR covering56
197.255.108.0/22No ROAIRR52
197.255.112.0/22No ROAIRR covering56
197.255.120.0/22No ROAIRR56
197.255.124.0/22No ROAIRR covering53
2001:43e0::/32No ROAIRR1

RPKI · ROAs

Route origin authorisations

0 ROAs

Signed statements by address holders that AS37074 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

19 objects · 11 not announced

Route objects naming AS37074 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
154.120.0.0/19AFRINICUG IP block 3UG-HM-MNT2020-05-11Not announced
154.120.0.0/19RADBWACRENMAINT-AS376132023-11-13Not announced
154.120.32.0/19AFRINICUG IP block 4UG-HM-MNT2020-05-11Not announced
197.255.64.0/19AFRINICUG IP block 1UG-HM-MNT2020-05-11Not announced
197.255.64.0/19RADBWACRENMAINT-AS376132023-11-13Not announced
197.255.64.0/20RADBWACRENMAINT-AS376132023-11-13Not announced
197.255.96.0/19AFRINICUG IP block 2UG-HM-MNT2020-05-11Not announced
197.255.96.0/19RADBProxy-registered route objectMAINT-AS369942023-11-13Not announced
197.255.116.0/22RADBWACRENMAINT-AS376132023-11-13Not announced
197.255.124.0/24RADBWACRENMAINT-AS376132023-11-13Not announced
197.255.125.0/24RADBWACRENMAINT-AS376132023-11-13Not announced
154.120.0.0/18AFRINICUniversity of Ghana IP BlockUG-HM-MNT2014-10-31Announced
154.120.0.0/18RADBWACRENMAINT-AS376132023-11-13Announced
197.255.64.0/18AFRINICUniversity of Ghana IP BlockUG-HM-MNT2016-03-16Announced
197.255.64.0/18RADBWACRENMAINT-AS376132023-11-13Announced
197.255.100.0/22RADBWACRENMAINT-AS376132023-11-13Announced
197.255.108.0/22RADBWACRENMAINT-AS376132023-11-13Announced
197.255.120.0/22RADBWACRENMAINT-AS376132023-11-13Announced
2001:43e0::/32AFRINICUniversity of Ghana IPv6 AddressUG-HM-MNT2019-03-15Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS37074 directly show who expects to carry it.

AS-setWhereRelationship
AS-DOLPHIN-TRANSITRADBLists AS37074 as a direct member
AS-HURRICANERADBLists AS37074 as a direct member
AS-IS-GHRADBLists AS37074 as a direct member
AS-RETN-ACTUAL-V4RIPELists AS37074 as a direct member
AS-SET-AFRIXRIPELists AS37074 as a direct member
AS-SET-GARNETAFRINICLists AS37074 as a direct member
AS-SET-UGAFRINICLists AS37074 as a direct member
AS-TRANSROUTE-SPECRIPELists AS37074 as a direct member
AS-VB-TRANSITAFRINICLists AS37074 as a direct member
AS-VB-TRANSITRADBLists AS37074 as a direct member
AS-VF-GHAFRINICLists AS37074 as a direct member
AS-VF-GHRIPELists AS37074 as a direct member
AS-VOBISSAFRINICLists AS37074 as a direct member
AS-VODACOM-NIGERIA-ASESAFRINICLists AS37074 as a direct member
AS3741:AS-IS-GHNTTCOMLists AS37074 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.