National Research Center Kurchatov Institute

National Research Center "Kurchatov Institute"
Data as of 2026-07-26
BGP inherited
Cluster stats
Netblocks11 · 66,048 IPv4 addresses
IPv6 1 prefix (largest 2001:67c:1bec::/48)
All fragments 17 blocks across 4 clusters
Cluster ID214373521
RegistryBGP
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Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 17 shared RIR contact/maintainer handles
Registry names 2 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works · report an issue

Footprint over time

6 weekly snapshots · JSON
13 0 netblocks since 2026-07-05
2026-07-05 peak 13 2026-07-26

IP Ranges (11)

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CIDR Org name Registry Status Confidence
144.206.0.0/17 National Research Center "Kurchatov Institute" BGP ANNOUNCED ● high
144.206.0.0/16 National Research Center "Kurchatov Institute" RIPE LEGACY ● high
144.206.48.0/24 National Research Center "Kurchatov Institute" RIPE LEGACY ● high
144.206.144.0/21 National Research Center "Kurchatov Institute" BGP ANNOUNCED ● high
144.206.160.0/19 National Research Center "Kurchatov Institute" BGP ANNOUNCED ● high
144.206.192.0/18 National Research Center "Kurchatov Institute" RIPE LEGACY ● high
144.206.222.0/24 National Research Center "Kurchatov Institute" BGP ANNOUNCED ● high
144.206.224.0/19 National Research Center "Kurchatov Institute" BGP ANNOUNCED ● high
192.148.166.0/24 National Research Center "Kurchatov Institute" RIPE LEGACY ● high
194.85.212.0/24 National Research Center "Kurchatov Institute" BGP ANNOUNCED ● high
2001:67c:1bec::/48 National Research Center "Kurchatov Institute" RIPE ASSIGNED PI ● high

IPv6 ranges (1)

CIDR
2001:67c:1bec::/48

Domains hosted in this network

what's this?
cert.gov.ru

NIC Handles

AS213523 AS2148 AS59624 AS59624-MNT AS59624-MNT AS6801 AS6801-MNT AS6801-MNT DUMY-RIPE DUMY-RIPE KIAE-MNT ORG-KIAE1-RIPE +5 more