asn.dev

Routing security

AS212049 NEBEL

Unclassified RIPE Educational/Research

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 9 authorising this AS

Announcements

What this network originates

6 observed

Every prefix observed with AS212049 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a0f:5707:aafa::/48RPKI validIRR34
2a0f:5707:aaff::/48RPKI validIRR34
2a06:1283:b330::/48RPKI validIRR34
2a06:1283:b336::/48RPKI validIRR35
2a06:1283:b337::/48RPKI validIRR34
77.90.9.0/24RPKI validIRR54

RPKI · ROAs

Route origin authorisations

9 ROAs

Signed statements by address holders that AS212049 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
77.90.9.0/24/24RIPENCC
2a06:1283:b300::/40/48RIPENCC
2a06:1283:b330::/48/48RIPENCC
2a06:1283:b334::/48/48RIPENCC
2a06:1283:b335::/48/48RIPENCC
2a06:1283:b336::/48/48RIPENCC
2a0f:5707:aaf0::/44/44RIPENCC
2a0f:5707:aafa::/48/48RIPENCC
2a0f:5707:aaff::/48/48RIPENCC

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

RPKI · ASPA

Declared transit providers

5 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
AS34872Sarah Rossius trading as Servperso SystemsDeclaredObserved
AS34927iFog GmbHDeclaredObserved
AS197477Moritz Mantel trading as NerdscaveDeclarednot observed
AS211301Collin Schneeweiss trading as Unesty CompanyDeclaredObserved
AS24482SG.GSnot declaredObserved
AS57821Nonattached Network e.V.not declaredObserved
AS401753BIXCE Incnot declaredObserved
AS202365Omer GOLGELInot declaredObserved
AS206499LOCIX LIMITEDnot 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

12 objects · 6 not announced

Route objects naming AS212049 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
2a06:1283:b300::/40RIPE—AREXICO-END-MNT2023-11-13Not announced
2a06:1283:b334::/48RIPE—JONATHANNEBEL-MNT2023-11-14Not announced
2a06:1283:b335::/48RIPE—JONATHANNEBEL-MNT2023-11-14Not announced
2a06:1283:b340::/48RIPE—JONATHANNEBEL-MNT2025-03-05Not announced
2a06:a005:1083::/48RADBPath Network, Inc. - Anycasted Proxy-Route for AS212049MAINT-AS3969982023-11-13Not announced
2a0f:5707:19::/48RIPE—JONATHANNEBEL-MNT2023-09-17Not announced
77.90.9.0/24RIPE—GHOSTNET-MNT2025-07-09Announced
2a06:1283:b330::/48RIPE—JONATHANNEBEL-MNT2024-02-04Announced
2a06:1283:b336::/48RIPE—JONATHANNEBEL-MNT2023-11-21Announced
2a06:1283:b337::/48RIPE—JONATHANNEBEL-MNT2024-06-08Announced
2a0f:5707:aafa::/48RIPE—JONATHANNEBEL-MNT2024-06-22Announced
2a0f:5707:aaff::/48RIPE—JONATHANNEBEL-MNT2022-07-14Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS212049 directly show who expects to carry it.

AS-setWhereRelationship
AS-NEBELPeeringDBDeclared by the operator as its own set
AS-4IXPRIPELists AS212049 as a direct member
AS-4IXP-RSRIPELists AS212049 as a direct member
AS-4IXPV6RIPELists AS212049 as a direct member
AS-HURRICANEV6RADBLists AS212049 as a direct member
AS-IFOGALTDBLists AS212049 as a direct member
AS-IFOGRIPELists AS212049 as a direct member
AS-MISAKA-CUSTOMERS2RIPELists AS212049 as a direct member
AS-NEBELRIPELists AS212049 as a direct member
AS-NETASSISTRIPELists AS212049 as a direct member
AS-RETN-ACTUAL-V6RIPELists AS212049 as a direct member
AS-UKRAINERIPELists AS212049 as a direct member
AS-VSERVER-CUSTOMERSRIPELists AS212049 as a direct member
AS197477:AS-NERDSCAVERIPELists AS212049 as a direct member
AS197477:AS-NERDSCAVECUSTOMERSRIPELists AS212049 as a direct member
AS209533:AS-BGPTUNNELRIPELists AS212049 as a direct member
AS211301:AS-UNESTYRIPELists AS212049 as a direct member
AS3214:AS-FILTEREDALTDBLists AS212049 as a direct member
AS3214:AS-FILTEREDRADBLists AS212049 as a direct member
AS3214:AS-FILTEREDRIPELists AS212049 as a direct member
AS34872:AS-DOWNSTREAM-DERIPELists AS212049 as a direct member
AS917:AS-CUSTOMERSARINLists AS212049 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.