Ministerstwo Kultury i Dziedzictwa Narodowego
Data as of 2026-07-26
BGP inherited
Limited data: only 3 ranges found registered
under this exact name. This may not reflect the organisation's full internet footprint — many companies'
web and cloud infrastructure is hosted under a third-party provider's own registration rather than their own.
Cluster stats
| Netblocks | 3 · 256 IPv4 addresses |
| IPv6 | 2 prefixes (largest 2001:41b0:128::/48) |
| Cluster ID | 214461595 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 91.209.141.0/24 | Ministerstwo Kultury i Dziedzictwa Narodowego | BGP | ANNOUNCED | ● high |
| 2001:678:4b4::/48 | Ministerstwo Kultury i Dziedzictwa Narodowego | BGP | ANNOUNCED | ● high |
| 2001:41b0:128::/48 | Ministerstwo-Kultury-i-Dziedzictwa-Narodowego | RIPE | ALLOCATED-BY-LIR | ● low |
IPv6 ranges (2)
Network trust
what's this?
RPKI hygiene: D
how networks compare →
33.3%
of checked blocks have valid RPKI ROA coverage
(1 of 3)
Possible discrepancies (1)
These blocks are registered to Ministerstwo Kultury i Dziedzictwa Narodowego 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.
| 2001:41b0:128::/48 /48 | authorized for AS12741 — Netia SA |
NIC Handles
AS48395
DUMY-RIPE
DUMY-RIPE
NETIA-MNT
NETIA-MNT