bio
Cluster stats
| Netblocks | 6 |
| All fragments | 111 blocks across 58 clusters |
| Cluster ID | 192809897 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| 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 | |
Footprint over time
2 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-06
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 62.90.63.24/30 | bio | RIPE | ASSIGNED PA | ● low |
| 93.180.22.192/27 | bio | RIPE | ASSIGNED PA | ● low |
| 93.180.23.64/26 | bio | RIPE | ASSIGNED PA | ● low |
| 188.44.46.0/23 | bio | RIPE | ASSIGNED PA | ● low |
| 210.86.229.240/28 | bio-NET | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 2a00:f480:1:1::/64 | bio | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
Possible discrepancies (1)
These blocks are registered to bio 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.
| 188.44.46.0/23 /23 | authorized for AS2848 — Federal State Budgetary Educational Institution of Higher Education Lomonosov Moscow State University |
NIC Handles
DUMY-RIPE
DUMY-RIPE
LAT4-AP
LAT4-AP
MAINT-VN-NETNAM
MSU-MNT
NV-MNT-RIPE