GLEISS-NET
BGP inherited
Cluster stats
| Netblocks | 6 |
| Registered in | Germany (4) · Austria (2) |
| All fragments | 9 blocks across 4 clusters |
| Cluster ID | 209549387 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 5 shared RIR contact/maintainer handles |
| Registry names | 3 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
5 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-19
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 83.65.124.16/28 | GLEISS-GMBH | RIPE | ASSIGNED PA | ● low |
| 212.144.117.32/29 | GLEISS-NET | RIPE | ASSIGNED PA | ● low |
| 213.23.252.64/28 | GLEISS-NET | RIPE | ASSIGNED PA | ● low |
| 213.23.252.80/28 | GLEISS-NET | RIPE | ASSIGNED PA | ● low |
| 213.23.252.96/27 | GLEISS-NET | RIPE | ASSIGNED PA | ● low |
| 213.229.34.64/29 | GLEISS | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “GLEISS” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- GLEISS-AT-NET 1 blocks
- Gleiss-Leeb-GmbH 1 blocks
- GLEISS-AT-NET1 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- GLEISSLUTZNET-PL via Netia SA sub-allocation
- GLEISS-AT-NET via eww ag sub-allocation
- Gleiss Lutz Hootz Hirsch via COLT Technology Services Group Limited sub-allocation
- GLEISSNEFERD-HWY-AT via A1 Telekom Austria AG sub-allocation
- Gleiss-Leeb-GmbH via T-Mobile Austria GmbH sub-allocation
- Gleiss Lutz via COLT Technology Services Group Limited sub-allocation
- GLEISSENRUDO-HWY-AT via A1 Telekom Austria AG sub-allocation
- GLEISS-AT-NET1 via eww ag sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
No discrepancies found among checked blocks.
NIC Handles
ARCOR-MNT
AT-INODE-DOM
DUMY-RIPE
DUMY-RIPE
PRIO-MNT