MARCIN SWIC trading as MS DEVELOPMENT
Data as of 2026-07-26
BGP inherited
Limited data: only 2 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 | 2 · 256 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a06:1e00:28::/48) |
| Cluster ID | 213615723 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 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 (2)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 45.10.137.0/24 | MARCIN SWIC trading as MS DEVELOPMENT | BGP | ANNOUNCED | ● high |
| 2a06:1e00:28::/48 | MARCIN SWIC trading as MS DEVELOPMENT | RIPE | ASSIGNED | ● high |
IPv6 ranges (1)
| CIDR |
|---|
| 2a06:1e00:28::/48 |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(2 of 3)
No discrepancies found among checked blocks.
NIC Handles
AS207912
DUMY-RIPE
DUMY-RIPE
NETRONIK-MNT
ORG-MD196-RIPE
TSLA1-MNT
TSLA1-MNT