ROLAND-BERGER-HOLDING-GMBH
ROLAND-BERGER-HOLDING-GMBH-GTT
BGP inherited
Cluster stats
| Netblocks | 31 |
| All fragments | 33 blocks across 2 clusters |
| Cluster ID | 205650798 |
| Registry | RIPE |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 3 shared RIR contact/maintainer handles |
| Registry names | 2 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
31
0 netblocks since 2026-07-05
2026-07-05
peak 31
2026-07-13
IP Ranges (31)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 77.77.175.224/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.103.0/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.103.8/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.103.32/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.103.40/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.114.8/29 | ROLAND-BERGER-HOLDING-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.121.120/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.121.232/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 80.253.126.120/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 154.14.106.224/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | LEGACY | ● low |
| 212.81.112.152/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.81.113.32/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.96.8/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.98.72/29 | ROLAND-BERGER-HOLDING-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.98.80/29 | ROLAND-BERGER-HOLDING-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.98.88/29 | ROLAND-BERGER-HOLDING-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.101.128/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.144.16/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.145.232/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.147.8/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.150.176/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.197.248/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.202.8/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.207.248/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.210.248/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.217.0/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.218.16/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.218.120/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.218.128/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.240.128/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
| 212.222.243.80/29 | ROLAND-BERGER-HOLDING-GMBH-GTT | RIPE | ASSIGNED PA | ● low |
Network trust
what's this?
RPKI hygiene: A
how networks compare →
96.8%
of checked blocks have valid RPKI ROA coverage
(30 of 31)
No discrepancies found among checked blocks.
NIC Handles
AS3257-IPAM-MNT
DUMY-RIPE
DUMY-RIPE