asn.dev

Routing security

AS219289 ISVORO-NET - Jiang Songyang

Unclassified APNIC

RPKI valid 100% 6 of 6 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 7 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS219289 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0f:1cc6:b240::/44RPKI validIRR28
39.109.50.0/23RPKI validIRR50
79.175.67.0/24RPKI validIRR52
82.152.142.0/24RPKI validIRR46
2403:4fc0::/32RPKI validIRR28
2602:f32a:30::/44RPKI validIRR28

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS219289 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
39.109.50.0/23/24APNIC
79.175.67.0/24/24RIPENCC
82.152.142.0/24/24RIPENCC
2403:4fc0::/32/32APNIC
2602:f32a:30::/44/44ARIN
2a0f:1cc6:b240::/44/48RIPENCC
2a13:9500:1c6::/48/48RIPENCC

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

10 objects · 3 not announced

Route objects naming AS219289 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
39.109.50.0/24APNICTENGSHENG TECH LIMITEDMAINT-TTL-HK2026-08-20Not announced
39.109.51.0/24APNICTENGSHENG TECH LIMITEDMAINT-TTL-HK2026-08-20Not announced
2a13:9500:1c6::/48RIPE—NETUTILS-MNT2026-08-24Not announced
39.109.50.0/23APNICTENGSHENG TECH LIMITEDMAINT-TTL-HK2026-08-20Announced
79.175.67.0/24RADBautogenMAINT-AS8342026-10-06Announced
79.175.67.0/24RIPE—NETUTILS-MNT2026-10-06Announced
82.152.142.0/24RADBautogenMAINT-AS8342026-08-10Announced
2403:4fc0::/32APNICTENGSHENG TECH LIMITEDMAINT-TTL-HK2026-08-24Announced
2602:f32a:30::/44ARINWawaCloud Inc.MNT-WAWAC2026-08-24Announced
2a0f:1cc6:b240::/44RADBVultr Customer RouteMAINT-AS204732026-07-06Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS219289 directly show who expects to carry it.

AS-setWhereRelationship
AS-CYBERVERSE-AUTOARINLists AS219289 as a direct member
AS-HURRICANEV6RADBLists AS219289 as a direct member
AS-HYTRONRADBLists AS219289 as a direct member
AS-MISAKA-CUSTOMERS2RIPELists AS219289 as a direct member
AS-MOEDOVEAFRINICLists AS219289 as a direct member
AS-MOEDOVEALTDBLists AS219289 as a direct member
AS-MOEDOVEARINLists AS219289 as a direct member
AS-MOEDOVERADBLists AS219289 as a direct member
AS154562:AS-CYBERVERSE-AUTOAPNICLists AS219289 as a direct member
AS17433:AS-HYTRONAPNICLists AS219289 as a direct member
AS17433:AS-HYTRONRADBLists AS219289 as a direct member
AS202662:AS-HYTRONRIPELists AS219289 as a direct member
AS202782:AS-DOWNSTREAMRIPELists AS219289 as a direct member
AS20473:AS-VULTRRADBLists AS219289 as a direct member
AS214720:AS-CUSTOMERRIPELists AS219289 as a direct member
AS216211:AS-CYBERVERSE-AUTORIPELists AS219289 as a direct member
AS3214:AS-FILTEREDALTDBLists AS219289 as a direct member
AS3214:AS-FILTEREDRADBLists AS219289 as a direct member
AS3214:AS-FILTEREDRIPELists AS219289 as a direct member
AS44324:AS-MDALTDBLists AS219289 as a direct member
AS44324:AS-MDRADBLists AS219289 as a direct member
AS44324:AS-MDRIPELists AS219289 as a direct member
AS61112:AS-AKILE-CUSTOMERRIPELists AS219289 as a direct member
AS917:AS-CUSTOMERSARINLists AS219289 as a direct member

RPKI from rpki-client, validated 2026-10-15 12:09 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-15. Cross-check on bgp.he.net.