GUP Moscow Social Register
BGP inherited
Cluster stats
Netblocks13
All fragments 110 blocks across 46 clusters
Cluster ID191931685
RegistryAFRINIC
Customersfind customers using this network →
Evidence & provenance ?
Attribution BGP parent (inherited)
Shared handles clustered on 16 shared RIR contact/maintainer handles
Registry names 12 distinct registrant names across these blocks
full provenance (JSON) → · how attribution works

Footprint over time

3 weekly snapshots · JSON
13 0 netblocks since 2026-07-05
2026-07-05 peak 13 2026-07-12

IP Ranges (13)

⬇ export CSV
CIDR Org name Registry Status Confidence
37.230.240.0/24 GUP Moscow Social Register RIPE ASSIGNED PA ● high
146.185.224.0/21 GUP Universitet ProfsojuzoFF RIPE ASSIGNED PA ● high
62.5.150.48/28 GUP-DEZ RIPE ASSIGNED PA ● low
62.5.188.36/30 GUP-CAI RIPE ASSIGNED PA ● low
80.82.42.136/29 GUP-NPC RIPE ASSIGNED PA ● low
154.73.41.128/30 GUP-RTN AFRINIC ASSIGNED PA ● low
154.73.41.132/30 GUP-RYG AFRINIC ASSIGNED PA ● low
154.73.41.164/30 GUP-SGT AFRINIC ASSIGNED PA ● low
154.73.41.168/30 GUP-BUJ-MAI AFRINIC ASSIGNED PA ● low
154.73.41.236/30 GUP-RMG AFRINIC ASSIGNED PA ● low
195.144.238.192/26 GUP-SPB-IAC-LAN RIPE ASSIGNED PA ● low
195.144.251.0/24 GUP-LAN RIPE ASSIGNED PA ● low
195.144.253.32/29 GUP-LAN RIPE ASSIGNED PA ● low

Network trust

what's this?
RPKI hygiene: D how networks compare →
38.5% of checked blocks have valid RPKI ROA coverage (5 of 13)
Possible discrepancies (2)

These blocks are registered to GUP Moscow Social Register but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.

146.185.224.0/21 /21 authorized for AS34665 — Petersburg Internet Network ltd.
195.144.251.0/24 /24 authorized for AS20632 — PJSC MegaFon

NIC Handles

AA84-AFRINIC AA84-AFRINIC ACN1-AFRINIC ACN1-AFRINIC BBS-MNT DUMY-RIPE DUMY-RIPE LIDERTELECOM-mnt MNT-MF-NWGSM MNT-PIN MNT-PINSUPPORT MTU-NOC +4 more