UNI-ULM
Data as of 2026-07-26
BGP inherited
Cluster stats
| Netblocks | 7 · 2,072 IPv4 addresses |
| IPv6 | 3 prefixes (largest 2001:7c0:2400::/40) |
| Cluster ID | 215386379 |
| 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 | 1 distinct registrant name across these blocks |
| full provenance (JSON) → · how attribution works · report an issue | |
IP Ranges (7)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 129.143.87.80/28 | UNI-ULM | RIPE | LEGACY | ● high |
| 193.197.64.0/22 | UNI-ULM | RIPE | ASSIGNED PA | ● high |
| 193.197.62.192/29 | UNI-ULM | RIPE | ASSIGNED PA | ● low |
| 193.197.228.0/22 | UNI-ULM | RIPE | ASSIGNED PA | ● low |
| 2001:7c0:921::/48 | UNI-ULM | RIPE | ASSIGNED | ● low |
| 2001:7c0:2400::/40 | UNI-ULM | RIPE | ASSIGNED | ● low |
| 2001:7c7:1134::/48 | UNI-ULM | RIPE | ASSIGNED | ● low |
IPv6 ranges (3)
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(7 of 7)
Possible discrepancies (5)
These blocks are registered to UNI TELECOM LTDA 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.
| 2001:7c0:2400::/40 /40 | authorized for AS553 — Universitaet Stuttgart |
| 2001:7c0:921::/48 /48 | authorized for AS553 — Universitaet Stuttgart |
| 2001:7c7:1134::/48 /48 | authorized for AS553 — Universitaet Stuttgart |
| 193.197.64.0/22 /22 | authorized for AS553 — Universitaet Stuttgart |
| 193.197.228.0/22 /22 | authorized for AS553 — Universitaet Stuttgart |
NIC Handles
BELWUE-MNT
DUMY-RIPE
DUMY-RIPE
HB6957-RIPE
KUU4-RIPE