PROFI
Data as of 2026-09-13
BGP inherited
This organisation
| Netblocks | 8 · 308 IPv4 addresses |
| IPv6 | 1 prefix (largest 2a01:4f8:252:60b::/64) |
| Registered in | Czechia (2) · Germany (1) · Greece (1) · KZ (1) · Romania (1) · Russia (1) |
| Also registered under this name | 55 netblocks across 28 separate records |
| Record ID | 241859176 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (8)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.12.254.232/29 | profi | RIPE | ASSIGNED PA | ● low |
| 86.63.206.0/24 | PROFI-NET | RIPE | ASSIGNED PA | ● low |
| 88.204.208.152/30 | PROFI | RIPE | ASSIGNED PA | ● low |
| 162.55.106.8/29 | PROFI-GROUP | RIPE | LEGACY | ● low |
| 195.74.231.96/29 | PROFI | RIPE | ASSIGNED PA | ● low |
| 213.147.34.16/28 | PROFI | RIPE | ASSIGNED PA | ● low |
| 217.169.181.56/29 | PROFI | RIPE | ASSIGNED PA | ● low |
| 2a01:4f8:252:60b::/64 | PROFI-GROUP | RIPE | ASSIGNED | ● low |
IPv6 ranges (1)
Footprint over time
12 weekly snapshots · JSON
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-09-13
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(8 of 8)
Possible discrepancies (1)
These blocks are registered to PROFI 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.
| 86.63.206.0/24 /24 | authorized for AS16246 — O2 Czech Republic, a.s. |
NIC Handles
AS12302-MNT
CLNET-MNT
DUMY-RIPE
DUMY-RIPE
FORTHNETGR-MNT
HOS-GUN
KNIC-MNT
MTU-NOC
UNIENTCZ-MNT