Lappeenranta-Lahti University of Technology LUT
BGP inherited
Cluster stats
| Netblocks | 3 |
| All fragments | 5 blocks across 2 clusters |
| Cluster ID | 191878669 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 7 shared RIR contact/maintainer handles |
| Registry names | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (3)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 157.24.0.0/16 | Lappeenranta-Lahti University of Technology LUT | RIPE | LEGACY | ● high |
| 192.98.6.0/24 | Lappeenranta-Lahti University of Technology LUT | RIPE | LEGACY | ● high |
| 2001:708:430::/48 | Lappeenranta-Lahti University of Technology LUT | RIPE | ASSIGNED | ● high |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
66.7%
of checked blocks have valid RPKI ROA coverage
(2 of 3)
Possible discrepancies (2)
These blocks are registered to Lappeenranta-Lahti University of Technology LUT 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.
| 2001:708:430::/48 /48 | authorized for AS1741 — CSC - Tieteen tietotekniikan keskus Oy |
| 157.24.0.0/16 /16 | authorized for AS1741 — CSC - Tieteen tietotekniikan keskus Oy |
NIC Handles
AS1741-MNT
DUMY-RIPE
DUMY-RIPE
LUT0306-MNT
ORG-LUT1-RIPE
RIPE-NCC-LEGACY-MNT
TUTPRO-MNT