GISA SRL
GISA GmbH
GLEIF verified
LEI
5299009SD9S6TPOEEM73
Registered name
GISA SRL
Jurisdiction
Ultimate parent
No parent on file in GLEIF
Cluster stats
| Netblocks | 19 |
| Cluster ID | 191600148 |
| Registry | BGP |
| Owner jurisdiction | IT |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 5299009SD9S6TPOEEM73 |
| Shared handles | clustered on 11 shared RIR contact/maintainer handles |
| Registry names | 7 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
2 weekly snapshots · JSON
19
0 netblocks since 2026-07-05
2026-07-05
peak 19
2026-07-06
IP Ranges (19)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.158.224.0/22 | GISA GmbH | BGP | ANNOUNCED | ● high |
| 2a07:afc0::/29 | GISA GmbH | BGP | ANNOUNCED | ● high |
| 2.45.134.96/27 | GISA_SRL | RIPE | ASSIGNED PA | ● low |
| 37.247.72.0/26 | GISA-LAN | RIPE | ASSIGNED PA | ● low |
| 37.247.72.64/27 | GISA-LAN | RIPE | ASSIGNED PA | ● low |
| 77.235.187.12/30 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED PA | ● low |
| 80.243.56.24/30 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED PA | ● low |
| 89.187.203.216/30 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED PA | ● low |
| 89.187.203.224/27 | GISA-LAN | RIPE | ASSIGNED PA | ● low |
| 93.241.35.88/29 | GISA-HALLE-NET | RIPE | ASSIGNED PA | ● low |
| 94.100.75.180/30 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED PA | ● low |
| 185.158.224.0/22 | GISA GmbH | RIPE | ALLOCATED PA | ● low |
| 217.222.222.40/29 | GISA-SRL | RIPE | ASSIGNED PA | ● low |
| 2003:e6:381c::/48 | GISA-HALLE-NET | RIPE | ASSIGNED | ● low |
| 2a00:1ca0:0:15::/64 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED | ● low |
| 2a00:1ca0:600:19c::/64 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED | ● low |
| 2a00:1ca0:1000:6::/64 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED | ● low |
| 2a00:1ca0:1000:108::/64 | GISA---BESTELLNR------LAN | RIPE | ASSIGNED | ● low |
| 2a07:afc0::/29 | GISA GmbH | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
73.7%
of checked blocks have valid RPKI ROA coverage
(14 of 19)
Possible discrepancies (1)
These blocks are registered to GISA GmbH 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.
| 2003:e6:381c::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
NIC Handles
AS205435
DTAG-NIC
DUMY-RIPE
DUMY-RIPE
ENVIA-TEL-MNT
ORG-GG108-RIPE
RIPE-NCC-HM-MNT
TIG-MNT
VODAFONE-IT-MNT
de-gisagmbh-1-mnt
de-gisagmbh-1-mnt