asn.dev

Routing security

AS36901 DATANET

Unclassified ARIN Enterprise

RPKI valid 7% 1 of 14 announcements
RPKI invalid 0 none
No ROA 13 not covered by any ROA
IRR registered 93% 0 missing · 1 other origin
ROAs 2 authorising this AS

Announcements

What this network originates

14 observed

Every prefix observed with AS36901 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2c0f:59c0::/32No ROAIRR other origin9
41.220.0.0/20No ROAIRR58
41.220.0.0/24No ROAIRR57
41.220.4.0/24No ROAIRR58
41.220.6.0/24No ROAIRR covering51
41.220.9.0/24No ROAIRR51
41.220.11.0/24No ROAIRR51
41.220.14.0/24No ROAIRR51
41.220.208.0/20No ROAIRR57
41.220.209.0/24No ROAIRR51
41.220.213.0/24No ROAIRR43
41.220.219.0/24No ROAIRR56
41.220.220.0/23No ROAIRR covering50
41.220.222.0/24RPKI validIRR56

RPKI · ROAs

Route origin authorisations

2 ROAs

Signed statements by address holders that AS36901 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
41.220.221.0/24/24AFRINIC
41.220.222.0/24/24AFRINIC

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

24 objects · 13 not announced

Route objects naming AS36901 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
41.220.1.0/24AFRINICCustomers networkDATANET-MNT2025-11-16Not announced
41.220.3.0/24AFRINICCustomers networkDATANET-MNT2025-11-16Not announced
41.220.5.0/24AFRINICNET-41-220-5-0DATANET-MNT2026-01-15Not announced
41.220.7.0/24AFRINICNET-41-220-7-0DATANET-MNT2025-08-09Not announced
41.220.8.0/24AFRINICNET-41-220-8-0DATANET-MNT2025-08-09Not announced
41.220.10.0/24AFRINICNET-41-220-10-0DATANET-MNT2025-11-20Not announced
41.220.208.0/24AFRINICNOCDATANET-MNT2025-11-16Not announced
41.220.210.0/24AFRINICCustomers networkDATANET-MNT2025-11-16Not announced
41.220.217.0/24AFRINICCustomers networkDATANET-MNT2025-11-16Not announced
41.220.218.0/24AFRINICCustomers networkDATANET-MNT2025-11-16Not announced
41.220.220.0/24AFRINICNET-41-220-220-0DATANET-MNT2025-11-25Not announced
41.220.221.0/24AFRINICNET-41-220-221-0DATANET-MNT2025-11-06Not announced
41.220.223.0/24AFRINICCustomers networkDATANET-MNT2025-11-16Not announced
41.220.0.0/20AFRINICDATANET-1DATANET-MNT2025-11-21Announced
41.220.0.0/24AFRINICCustomers networkDATANET-MNT2025-11-16Announced
41.220.4.0/24AFRINICNET-41-220-4-0DATANET-MNT2026-01-15Announced
41.220.9.0/24AFRINICNET-41-220-9-0DATANET-MNT2025-11-16Announced
41.220.11.0/24AFRINICNET-41-220-11-0DATANET-MNT2026-03-31Announced
41.220.14.0/24AFRINICNET-41-220-14-0DATANET-MNT2026-03-31Announced
41.220.208.0/20AFRINICDATANET-2DATANET-MNT2026-09-22Announced
41.220.209.0/24AFRINICNET-41-220-209-0DATANET-MNT2025-08-09Announced
41.220.213.0/24AFRINICNET-41-220-213-0DATANET-MNT2026-03-31Announced
41.220.219.0/24AFRINICNET-41-220-219-0DATANET-MNT2025-11-11Announced
41.220.222.0/24AFRINICNET-41-220-222-0DATANET-MNT2025-11-05Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS36901 directly show who expects to carry it.

AS-setWhereRelationship
AS-ADJIBRADBLists AS36901 as a direct member
AS-DTN-SET-1AFRINICLists AS36901 as a direct member
AS-HURRICANERADBLists AS36901 as a direct member
AS-SNET-KEAFRINICLists AS36901 as a direct member
AS-WANANCHIGROUPAFRINICLists AS36901 as a direct member

RPKI from rpki-client, validated 2026-10-11 12:23 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-11. Cross-check on bgp.he.net.