POLITECHNIKA BYDGOSKA IM. JANA I JĘDRZEJA ŚNIADECKICH
Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich
Data as of 2026-08-16
GLEIF verified
LEI
2594006SQJOBGVOL6P65
Registered name
POLITECHNIKA BYDGOSKA IM. JANA I JĘDRZEJA ŚNIADECKICH
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 27 · 70,656 IPv4 addresses |
| IPv6 | 4 prefixes (largest 2001:908::/29) |
| Cluster ID | 222401198 |
| Registry | BGP |
| Owner jurisdiction | PL |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 2594006SQJOBGVOL6P65 |
| Shared handles | clustered on 8 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
8 weekly snapshots · JSON
29
0 netblocks since 2026-07-05
2026-07-05
peak 29
2026-08-16
IP Ranges (27)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 46.238.192.0/19 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 46.238.224.0/22 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 46.238.232.0/24 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 46.238.248.0/21 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 46.239.128.0/20 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 46.239.144.0/20 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 46.239.160.0/20 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 82.146.224.0/19 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 89.191.128.0/20 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 89.191.144.0/21 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 89.191.154.0/23 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 89.191.156.0/22 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 94.141.128.0/19 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 212.122.192.0/20 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 212.122.208.0/21 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 212.122.216.0/22 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 212.122.220.0/22 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 2001:908::/30 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 2001:90c::/31 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 2001:90e::/32 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | BGP | ANNOUNCED | ● high |
| 46.238.192.0/18 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | RIPE | ALLOCATED PA | ● low |
| 46.239.128.0/18 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | RIPE | ALLOCATED PA | ● low |
| 89.191.128.0/19 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | RIPE | ALLOCATED PA | ● low |
| 94.101.16.0/20 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | RIPE | ALLOCATED PA | ● low |
| 185.174.152.0/22 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | RIPE | ALLOCATED PA | ● low |
| 212.122.192.0/19 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | RIPE | ALLOCATED PA | ● low |
| 2001:908::/29 | Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich | RIPE | ALLOCATED-BY-RIR | ● low |
IPv6 ranges (4)
Domains hosted in this network
what's this?Network trust
what's this?
RPKI hygiene: C
how networks compare →
79.3%
of checked blocks have valid RPKI ROA coverage
(23 of 29)
Possible discrepancies (1)
These blocks are registered to Politechnika Bydgoska im. Jana i Jedrzeja Sniadeckich but cryptographically authorized for a different, unrelated network (1 distinct holder) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 94.101.16.0/20 /20 | authorized for AS48789 — RFC Internet Sp. z o.o. |
NIC Handles
AS12618
AS8326
DUMY-RIPE
DUMY-RIPE
ORG-UoTa1-RIPE
PL-BYDMAN-MNT
PL-BYDMAN-MNT
RIPE-NCC-HM-MNT