AS51408 OOO Sirius-Project 🇷🇺 RU

Announcing 2 prefixes, seen at the RIS collectors.

IPv4 prefixes
1
512 (2 × /24)
IPv6 prefixes
1
1 × /48
Upstreams
4
transit providers observed
Peers
2
settlement-free adjacencies
Downstreams
1
transit customers observed
Customer cone
2
ASes reachable through it

Registry and operator data

AS number
AS51408
Name
OOO Sirius-Project
Organisation
Sirius-Project
Country
🇷🇺 RU
RIR
RIPENCC
Allocated
2010-08-16
Network type
NSP
Traffic levels
1-5Gbps
Scope
Regional
Peering policy
Open
PeeringDB
net/17104
Exchanges
1

RPKI coverage of this AS

Its own announcements, validated against the current ROA set

0 valid (0.0%) 1 invalid (50.0%) 1 no ROA (50.0%)

Announced prefixes

2 in total

Prefix RPKI Peers Sample path First seen
62.76.74.0/23 v4 RPKI invalid 3 380017473410955160151408 2026-09-18
2001:67c:200c::/48 v6 no ROA 36 244825160151408 2026-09-18