Professional Network Corporation
Cluster stats
| Netblocks | 3 |
| All fragments | 4 blocks across 2 clusters |
| Cluster ID | 191780260 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.255.221.0/24 | Professional Network Corporation | BGP | ANNOUNCED | ● high |
| 185.255.223.0/24 | Professional Network Corporation | BGP | ANNOUNCED | ● high |
| 185.255.220.0/22 | Professional Network Corporation | RIPE | ALLOCATED PA | ● low |
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
AS203827
DUMY-RIPE
DUMY-RIPE
ORG-PNC4-RIPE
RIPE-NCC-HM-MNT
ea1
lb-professional-1-mnt
lb-professional-1-mnt