asn.dev

Routing security

AS51093 VmCity VMCity LLC

Residential RIPE

RPKI valid 100% 5 of 5 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

5 observed

Every prefix observed with AS51093 as its origin, checked against RPKI and the IRR. Problems sort first.

PrefixRPKIIRRVantage points
2a06:300::/29RPKI validIRR34
185.108.16.0/24RPKI validIRR56
212.48.224.0/21RPKI validIRR56
212.48.224.0/24RPKI validIRR56
212.48.232.0/24RPKI validIRR56

RPKI · ROAs

Route origin authorisations

7 ROAs

Signed statements by address holders that AS51093 may originate these prefixes, up to the maximum length shown.

PrefixMax lengthTrust anchor
185.108.16.0/24/24RIPENCC
212.48.224.0/21/24RIPENCC
212.48.224.0/22/24RIPENCC
212.48.224.0/24/24RIPENCC
212.48.228.0/22/24RIPENCC
212.48.232.0/24/24RIPENCC
2a06:300::/29/29RIPENCC

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

RPKI · ASPA

Declared transit providers

4 declared

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

ASNetworkASPARouting paths
AS20764CJSC RASCOMDeclaredObserved
AS29076Citytelecom LLCDeclaredObserved
AS206407RECONN LLCDeclaredObserved
AS208447LLC FASTMILEDeclarednot observed

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

15 objects · 10 not announced

Route objects naming AS51093 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
212.48.224.0/22RIPERU-VmCityMNT-VMCITY2021-05-12Not announced
212.48.225.0/24RIPERU-VmCityMNT-VMCITY2025-09-29Not announced
212.48.226.0/24RIPERU-VmCityMNT-VMCITY2025-09-29Not announced
212.48.227.0/24RIPERU-VmCityMNT-VMCITY2025-09-29Not announced
212.48.228.0/22RIPERU-VmCityMNT-VMCITY2025-09-29Not announced
212.48.228.0/24RIPERU-VmCityMNT-VMCITY2025-09-29Not announced
212.48.229.0/24RIPERU-VmCityMNT-VMCITY2025-09-29Not announced
212.48.230.0/24RIPERU-VmCityMNT-VMCITY2023-03-16Not announced
212.48.231.0/24RIPERU-VmCityMNT-VMCITY2023-02-14Not announced
212.48.235.0/24RIPERU-VmCityMNT-VMCITY2019-10-08Not announced
185.108.16.0/24RIPERU-VmCityMNT-VMCITY2019-10-01Announced
212.48.224.0/21RIPERU-VmCityMNT-VMCITY2018-05-25Announced
212.48.224.0/24RIPERU-VmCityMNT-VMCITY2019-10-01Announced
212.48.232.0/24RIPERU-VmCityMNT-VMCITY2019-10-08Announced
2a06:300::/29RIPERU-VmCityMNT-VMCITY2022-04-26Announced

IRR

AS-sets

The as-set is what upstreams expand to build this network's customer filter. Sets that list AS51093 directly show who expects to carry it.

AS-setWhereRelationship
AS-EQUALINKRIPELists AS51093 as a direct member
AS-HURRICANERADBLists AS51093 as a direct member
AS-HURRICANEV6RADBLists AS51093 as a direct member
AS-MF-MGSMRIPELists AS51093 as a direct member
AS-PETERSTARRIPELists AS51093 as a direct member
AS-SP-LINERIPELists AS51093 as a direct member
AS-VMCITYRIPELists AS51093 as a direct member
AS206407:AS-RECONN-SPBRIPELists AS51093 as a direct member
AS41194:AS-RASCOMRIPELists AS51093 as a direct member

RPKI from rpki-client, validated 2026-11-06 13:02 UTC. IRR from ARIN, RADB, RIPE, ALTDB, APNIC, LACNIC, NTTCOM, AFRINIC, collected 2026-11-06. Cross-check on bgp.he.net.