ISB Technology Sarl
Data as of 2026-10-25
BGP inherited
This organisation
| Netblocks | 5 · 404 IPv4 addresses |
| Registered in | Germany (2) · IM (2) · Russia (1) |
| Record ID | 256511164 |
| Registry | RIPE |
| Customers | see who runs inside this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 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 (5)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 109.202.112.24/29 | ISB Technology Sarl | RIPE | ASSIGNED PA | ● high |
| 185.28.74.80/29 | ISB Technology Sarl | RIPE | ASSIGNED PA | ● high |
| 62.33.42.0/24 | ISB-NET3 | RIPE | ASSIGNED PA | ● low |
| 195.126.74.128/25 | ISB-LAN | RIPE | ASSIGNED PA | ● low |
| 212.111.231.84/30 | ISB-MBH | RIPE | ASSIGNED PA | ● low |
Footprint over time
5 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-19
Network trust
what's this?
RPKI hygiene: B
how networks compare →
80.0%
of checked blocks have valid RPKI ROA coverage
(4 of 5)
Possible discrepancies (1)
These blocks are registered to ISB Technology Sarl 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.
| 62.33.42.0/24 /24 | authorized for AS20485 — Joint Stock Company TransTeleCom |
NIC Handles
DUMY-RIPE
DUMY-RIPE
IBH-MNT
MNT-C8TECHNOLOGIES
ORG-ITS45-RIPE
TRANSTELECOM-MNT
UUNETDE-I