asn.dev

Routing security

AS16909 IMPUT

Unclassified ARIN

RPKI valid 100% 11 of 11 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 16 authorising this AS

Announcements

What this network originates

11 observed

Every prefix observed with AS16909 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
23.129.212.0/24RPKI validIRR50
130.12.92.0/24RPKI validIRR53
206.220.48.0/24RPKI validIRR53
206.220.49.0/24RPKI validIRR51
206.220.50.0/24RPKI validIRR53
2602:f78a::/48RPKI validIRR34
2602:f78a:2::/48RPKI validIRR35
2602:f78a:69::/48RPKI validIRR34
2602:f78a:80::/48RPKI validIRR34
2602:f78a:81::/48RPKI validIRR34
2602:f78a:82::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

16 ROAs

Signed statements by address holders that AS16909 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
23.129.212.0/24/24ARIN
130.12.92.0/24/24ARIN
206.220.48.0/22/24ARIN
2602:f78a::/48/48ARIN
2602:f78a:2::/48/48ARIN
2602:f78a:10::/48/48ARIN
2602:f78a:42::/48/48ARIN
2602:f78a:69::/48/48ARIN
2602:f78a:80::/48/48ARIN
2602:f78a:81::/48/48ARIN
2602:f78a:82::/48/48ARIN
2602:f78a:83::/48/48ARIN
2a14:7581:3500::/40/48RIPENCC
2a14:7581:3530::/48/48RIPENCC
2a14:7581:358d::/48/48RIPENCC
2a14:7581:35c7::/48/48RIPENCC

ROA-based and RPKI-valid-only prefix lists for routers are on asn.ipinfo.app.

RPKI · ASPA

Declared transit providers

8 declared

This network has signed an ASPA record naming its transit providers. Each is compared against the upstreams observed in routing paths.

ASNetworkASPARouting paths
AS6939Hurricane Electric LLCDeclaredObserved
AS20473The Constant Company, LLCDeclarednot observed
AS41051Openfactory GmbHDeclarednot observed
AS47272HYEHOST LLCDeclarednot observed
AS52025ParadoxNetworks LimitedDeclaredObserved
AS53667FranTech SolutionsDeclarednot observed
AS214481Wojciech CzapkowiczDeclaredObserved
AS401507imputDeclarednot observed
AS24482SG.GSnot declaredObserved
AS394256Tech Futures Interactive Inc.not declaredObserved
AS9002RETN Limitednot declaredObserved
AS34927iFog GmbHnot declaredObserved
AS1103SURF B.V.not declaredObserved
AS293ESnetnot declaredObserved
AS3130RGnet OUnot declaredObserved
AS7575Australian Academic and Research Network (AARNet)not declaredObserved
AS25091IP-Max SAnot declaredObserved
AS20766Association "Gitoyen"not declaredObserved
AS37721Virtual Technologies & Solutionsnot declaredObserved
AS50629LWLcom GmbHnot declaredObserved

An observed upstream that is not declared is not necessarily a leak: our upstream inference cannot tell a transit provider from a peer seen in the same position. A declared provider that is never observed is usually a backup path.

IRR

Registered route objects

17 objects · 6 not announced

Route objects naming AS16909 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
206.220.51.0/24ARINimputMNT-IL-9002026-10-01Not announced
2602:f78a:10::/48ARINimput LLCMNT-IL-9002025-06-14Not announced
2602:f78a:42::/48ARINimputMNT-IL-9002025-05-06Not announced
2602:f78a:83::/48ARINimput LLCMNT-IL-9002024-12-19Not announced
2602:f78a:84::/48ARINimput LLCMNT-IL-9002025-02-22Not announced
2602:f78a:85::/48ARINimput LLCMNT-IL-9002025-02-22Not announced
23.129.212.0/24ARINimput LLCMNT-IL-9002024-12-19Announced
130.12.92.0/24ARINhttps://helium.computerMNT-IL-9002025-10-08Announced
206.220.48.0/24ARINimputMNT-IL-9002026-10-01Announced
206.220.49.0/24ARINimputMNT-IL-9002026-10-01Announced
206.220.50.0/24ARINimputMNT-IL-9002026-10-01Announced
2602:f78a::/48ARINimput LLCMNT-IL-9002024-12-19Announced
2602:f78a:2::/48ARINhelium.computer services, provided by imputMNT-IL-9002025-02-22Announced
2602:f78a:69::/48ARINimput LLCMNT-IL-9002025-05-13Announced
2602:f78a:80::/48ARINimput LLCMNT-IL-9002024-12-19Announced
2602:f78a:81::/48ARINimput LLCMNT-IL-9002024-12-19Announced
2602:f78a:82::/48ARINimput LLCMNT-IL-9002024-12-19Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS16909 directly show who expects to carry it.

AS-setWhereRelationship
AS-CLOUDIE:AS-KANSASRIPELists AS16909 as a direct member
AS-HURRICANEV6RADBLists AS16909 as a direct member
AS-IFOGALTDBLists AS16909 as a direct member
AS-IFOGRIPELists AS16909 as a direct member
AS-IFOG-USRIPELists AS16909 as a direct member
AS-IMPUTARINLists AS16909 as a direct member
AS-ROZINT-DOWNSTREAMARINLists AS16909 as a direct member
AS-XENTAIN:AS-CUSTOMERSARINLists AS16909 as a direct member
AS152900:AS-CUSTOMERSAPNICLists AS16909 as a direct member
AS214481:AS-WCZAPKOWICZRIPELists AS16909 as a direct member
AS52025:AS-DOWNSTREAMS-FREMONTRIPELists AS16909 as a direct member
AS52025:AS-DOWNSTREAMS-KANSASCITYRIPELists AS16909 as a direct member
AS52025:AS-DOWNSTREAMS-STOCKHOLMRIPELists AS16909 as a direct member
AS53667:AS-CUSTOMERSRADBLists AS16909 as a direct member

RPKI from rpki-client, validated 2026-10-14 18:17 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-10-14. Cross-check on bgp.he.net.