MAY-COMPUTER-NET
Unresolved
Cluster stats
| Netblocks | 4 |
| All fragments | 44 blocks across 21 clusters |
| Cluster ID | 191900575 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 4 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (4)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 81.223.134.24/30 | MAY-Computer-GmbH | RIPE | ASSIGNED PA | ● low |
| 85.125.187.240/29 | MAY-Computer-GmbH | RIPE | ASSIGNED PA | ● low |
| 212.27.108.32/27 | MAY-COMPUTER-NET | RIPE | ASSIGNED PA | ● low |
| 212.27.110.0/24 | MAY-COMPUTER-NET | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(4 of 4)
Possible discrepancies (1)
These blocks are registered to MAY-COMPUTER-NET 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.
| 212.27.110.0/24 /24 | authorized for AS8437 — Hutchison Drei Austria GmbH |
NIC Handles
AT-NETWAY-MNT
DUMY-RIPE
DUMY-RIPE
PRIO-MNT