asn.dev

Routing security

AS202427 FILLI-AS Ursin Filli Autonomous System

Unclassified RIPE

RPKI valid 100% 7 of 7 announcements
RPKI invalid 0 none
No ROA 0 not covered by any ROA
IRR registered 100% 0 missing · 0 other origin
ROAs 5 authorising this AS

Announcements

What this network originates

7 observed

Every prefix observed with AS202427 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0a:6040:27e0::/43RPKI validIRR35
2a0a:6040:2720::/43RPKI validIRR35
2a0f:b241:2c::/48RPKI validIRR35
2a06:a005:28e0::/48RPKI validIRR35
2a06:a005:28e2::/48RPKI validIRR35
2a06:a005:28e3::/48RPKI validIRR20
2a06:a005:28e4::/48RPKI validIRR34

RPKI · ROAs

Route origin authorisations

5 ROAs

Signed statements by address holders that AS202427 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
2a05:dfc1:600::/40/48RIPENCC
2a05:dfc1:5300::/40/48RIPENCC
2a06:a005:28e0::/44/48RIPENCC
2a0a:6040:2700::/40/48RIPENCC
2a0f:b241:2c::/48/48RIPENCC

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

RPKI · ASPA

Declared transit providers

6 declared

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

ASNetworkASPARouting paths
AS835GoCodeIT IncDeclaredObserved
AS6939Hurricane Electric LLCDeclaredObserved
AS34927iFog GmbHDeclaredObserved
AS41051Openfactory GmbHDeclaredObserved
AS47272HYEHOST LLCDeclarednot observed
AS212895Johannes ErnstDeclarednot observed
AS205794JINZE YANGnot declaredObserved
AS1103SURF B.V.not declaredObserved
AS20473The Constant Company, LLCnot declaredObserved
AS24482SG.GSnot declaredObserved
AS34019Hivane Associationnot declaredObserved
AS401753BIXCE Incnot declaredObserved
AS5405Inter.link GmbHnot declaredObserved
AS25091IP-Max SAnot declaredObserved
AS37721Virtual Technologies & Solutionsnot 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

41 objects · 34 not announced

Route objects naming AS202427 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
2a05:dfc1:600::/40RIPE—FILLI-NOC-MNT2024-01-28Not announced
2a05:dfc1:620::/43RIPEAntarctica SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:640::/43RIPENew Zealand SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:660::/43RIPEDenmark SubnetFILLI-NOC-MNT2024-01-01Not announced
2a05:dfc1:680::/42RIPESwitzerland SubnetFILLI-NOC-MNT2024-01-01Not announced
2a05:dfc1:5300::/40RIPE—FILLI-NOC-MNT2024-01-28Not announced
2a05:dfc1:5320::/43RIPEAustria SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:5340::/43RIPEFrance SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:5360::/43RIPEMexico SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:5380::/43RIPEJapan SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:53a0::/43RIPESpain SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:53c0::/43RIPELiechtenstein SubnetFILLI-NOC-MNT2023-07-08Not announced
2a05:dfc1:53e0::/43RIPESweden SubnetFILLI-NOC-MNT2023-07-08Not announced
2a06:a005:28e0::/44RIPE—FILLI-NOC-MNT2024-01-28Not announced
2a06:a005:28e1::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28e5::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28e6::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28e7::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28e8::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28e9::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28ea::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28eb::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28ec::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28ed::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28ee::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a06:a005:28ef::/48RIPE—FILLI-NOC-MNT2023-05-24Not announced
2a0a:6040:2700::/40RIPE—FILLI-NOC-MNT2024-01-28Not announced
2a0a:6040:2700::/43RIPE—FILLI-NOC-MNT2023-02-25Not announced
2a0a:6040:2740::/43RIPE—FILLI-NOC-MNT2023-02-25Not announced
2a0a:6040:2760::/43RIPE—FILLI-NOC-MNT2023-02-25Not announced
2a0a:6040:2780::/43RIPE—FILLI-NOC-MNT2023-02-25Not announced
2a0a:6040:27a0::/43RIPE—FILLI-NOC-MNT2023-02-25Not announced
2a0a:6040:27c0::/43RIPE—FILLI-NOC-MNT2023-02-25Not announced
2a0e:97c0:5b0::/44RIPE—FILLI-NOC-MNT2023-01-12Not announced
2a06:a005:28e0::/48RIPEAnycasted SubnetFILLI-NOC-MNT2023-07-08Announced
2a06:a005:28e2::/48RIPE—FILLI-NOC-MNT2023-05-24Announced
2a06:a005:28e3::/48RIPE—FILLI-NOC-MNT2023-05-24Announced
2a06:a005:28e4::/48RIPE—FILLI-NOC-MNT2023-05-24Announced
2a0a:6040:2720::/43RIPE—FILLI-NOC-MNT2023-02-25Announced
2a0a:6040:27e0::/43RIPE—FILLI-NOC-MNT2023-07-08Announced
2a0f:b241:2c::/48RIPE—GOCODEIT-AUTO-MNT2024-02-07Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS202427 directly show who expects to carry it.

AS-setWhereRelationship
AS-4IXPRIPELists AS202427 as a direct member
AS-4IXP-RSRIPELists AS202427 as a direct member
AS-4IXPV6RIPELists AS202427 as a direct member
AS-CHIX-RSRIPELists AS202427 as a direct member
AS-FILLIRIPELists AS202427 as a direct member
AS-HURRICANEV6RADBLists AS202427 as a direct member
AS-I-BEHEERRIPELists AS202427 as a direct member
AS-IFOGALTDBLists AS202427 as a direct member
AS-IFOGRIPELists AS202427 as a direct member
AS-IFOG-USRIPELists AS202427 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS202427 as a direct member
AS-ROZINT-DOWNSTREAMARINLists AS202427 as a direct member
AS-SBIX-RSRIPELists AS202427 as a direct member
AS-XENYTH-CUSTARINLists AS202427 as a direct member
AS209533:AS-BGPTUNNELRIPELists AS202427 as a direct member
AS25091:AS-PEERSRIPELists AS202427 as a direct member
AS41051:AS-PARTICIPANTSRIPELists AS202427 as a direct member
AS42476:AS-SWISSIX-CONNECTEDRIPELists AS202427 as a direct member
AS57369:AS-FREMIXRIPELists AS202427 as a direct member
AS57369:AS-ONIXRIPELists AS202427 as a direct member
AS60438:AS-FREMIXRIPELists AS202427 as a direct member

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