Maria Curie-Sklodowska University
BGP inherited
Cluster stats
| Netblocks | 27 · 170,982 IPv4 addresses |
| Cluster ID | 208833271 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
27
0 netblocks since 2026-07-05
2026-07-05
peak 27
2026-07-19
IP Ranges (27)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 5.201.0.0/17 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 87.246.192.0/19 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 87.246.224.0/20 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 87.246.240.0/20 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 185.76.104.0/22 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 192.188.233.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 192.188.234.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 192.188.235.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.0.0/18 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.64.0/20 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.80.0/20 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.96.0/19 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.97.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.100.0/22 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.108.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.114.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.116.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.117.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 212.182.118.0/24 | Maria Curie-Sklodowska University | BGP | ANNOUNCED | ● high |
| 5.201.0.0/17 | Maria Curie-Sklodowska University | RIPE | ALLOCATED PA | ● low |
| 87.246.192.0/18 | Maria Curie-Sklodowska University | RIPE | ALLOCATED PA | ● low |
| 185.76.104.0/22 | Maria Curie-Sklodowska University | RIPE | ALLOCATED PA | ● low |
| 192.188.233.0 – 192.188.237.255 | Maria Curie-Sklodowska University | RIPE | LEGACY | ● low |
| 192.188.234.0/24 | Maria Curie-Sklodowska University | RIPE | LEGACY | ● low |
| 192.188.235.0/24 | Maria Curie-Sklodowska University | RIPE | LEGACY | ● low |
| 212.182.0.0/17 | Maria Curie-Sklodowska University | RIPE | ALLOCATED PA | ● low |
| 2a04:440::/29 | Maria Curie-Sklodowska University | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: D
how networks compare →
44.4%
of checked blocks have valid RPKI ROA coverage
(12 of 27)
No discrepancies found among checked blocks.
NIC Handles
AS12324
AS12346
DUMY-RIPE
DUMY-RIPE
ORG-MCU1-RIPE
PL-LUBMAN-MNT
PL-LUBMAN-MNT
RIPE-NCC-HM-MNT
RIPE-NCC-LEGACY-MNT
pl-lubman-spzoo-mnt