asn.dev

Routing security

AS205585 ARVANCLOUD-CDN-IR Noyan Abr Arvan Co. ( Private Joint Stock)

Unclassified RIPE

RPKI valid 100% 14 of 14 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 93% 0 missing · 1 other origin
ROAs 8 authorising this AS

Announcements

What this network originates

14 observed

Every prefix observed with AS205585 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
193.176.240.0/24RPKI validIRR other origin2
2a0c:a7c6:4::/48RPKI validIRR32
2a0c:a7c6:8::/48RPKI validIRR32
2a0c:a7c6:9::/48RPKI validIRR covering31
2a0c:a7c6:1000::/36RPKI validIRR32
2a0c:a7c6:a::/48RPKI validIRR covering1
2a0c:a7c6:b::/48RPKI validIRR covering32
2a0c:a7c7::/40RPKI validIRR32
2a0d:4ac0::/40RPKI validIRR32
185.143.232.0/24RPKI validIRR54
185.143.233.0/24RPKI validIRR54
185.143.234.0/24RPKI validIRR54
185.143.235.0/24RPKI validIRR54
185.220.226.0/24RPKI validIRR53

RPKI · ROAs

Route origin authorisations

8 ROAs

Signed statements by address holders that AS205585 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
185.143.232.0/22/24RIPENCC
185.220.226.0/24/24RIPENCC
193.176.240.0/24/24RIPENCC
2a0c:a7c0::/29/48RIPENCC
2a0c:a7c6::/36/48RIPENCC
2a0c:a7c6:17::/48/48RIPENCC
2a0c:a7c7::/40/48RIPENCC
2a0d:4ac0::/40/48RIPENCC

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

17 objects · 7 not announced

Route objects naming AS205585 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
185.143.232.0/22RIPE—ABRARVAN2022-11-28Not announced
185.220.227.0/24RIPE—ARVANCLOUD2022-11-18Not announced
2a0c:a7c6::/36RIPE—LIR-AE-ARVANCLOUD-1-MNT2025-05-29Not announced
2a0c:a7c6:5::/48RIPE—ABRARVAN2024-04-03Not announced
2a0c:a7c6:6::/48RIPE—ABRARVAN2024-04-03Not announced
2a0c:a7c6:7::/48RIPE—ABRARVAN2024-04-03Not announced
2a0c:a7c6:d::/48RIPE—ABRARVAN2024-04-03Not announced
185.143.232.0/24RIPE—ARVANCLOUD2022-11-16Announced
185.143.233.0/24RIPE—ARVANCLOUD2022-11-16Announced
185.143.234.0/24RIPE—ARVANCLOUD2022-11-16Announced
185.143.235.0/24RIPE—ARVANCLOUD2022-11-16Announced
185.220.226.0/24RIPE—ABRARVAN2022-06-06Announced
2a0c:a7c6:4::/48RIPE—ABRARVAN2024-03-13Announced
2a0c:a7c6:8::/48RIPE—ABRARVAN2024-04-03Announced
2a0c:a7c6:1000::/36RIPE—ABRARVAN2024-06-23Announced
2a0c:a7c7::/40RIPE—LIR-AE-ARVANCLOUD-1-MNT2025-05-29Announced
2a0d:4ac0::/40RIPE—LIR-AE-ARVANCLOUD-1-MNT2025-05-29Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS205585 directly show who expects to carry it.

AS-setWhereRelationship
AS-ARVANCLOUD-CDNRIPELists AS205585 as a direct member
AS-C3RADBLists AS205585 as a direct member
AS-COMNET-INTRIPELists AS205585 as a direct member
AS-E1-AUTOMATION-CUSTOMERRADBLists AS205585 as a direct member
AS-GECIXRIPELists AS205585 as a direct member
AS-HURRICANERADBLists AS205585 as a direct member
AS-HURRICANEV6RADBLists AS205585 as a direct member
AS-ROSTELECOMRIPELists AS205585 as a direct member
AS-SET-R1-CDNRIPELists AS205585 as a direct member
AS-STORMWALL-SETRADBLists AS205585 as a direct member
AS-STORMWALL-SETRIPELists AS205585 as a direct member
AS-TEKNOSOS-INTRIPELists AS205585 as a direct member
AS-TICGWRIPELists AS205585 as a direct member
AS-TRANSROUTE-SPECRIPELists AS205585 as a direct member
AS-WCDRIPELists AS205585 as a direct member
AS-ZENLAYERRADBLists AS205585 as a direct member
AS200315:AS-NETCONNECT-CXRADBLists AS205585 as a direct member
AS200315:AS-NETCONNECT-CXRIPELists AS205585 as a direct member
AS44244:AS-DOWNSTREAMSRIPELists AS205585 as a direct member

RPKI from rpki-client, validated 2026-11-01 13:04 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-01. Cross-check on bgp.he.net.