esr multimedia SA
BGP inherited
Cluster stats
| Netblocks | 6 · 1,033 IPv4 addresses |
| Registered in | Switzerland (1) · Germany (1) · India (1) |
| Cluster ID | 210674611 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 9 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
8
0 netblocks since 2026-07-05
2026-07-05
peak 8
2026-07-19
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 185.205.108.0/22 | esr multimedia SA | RIPE | ALLOCATED PA | ● low |
| 203.76.130.252/30 | ESR-AP | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 212.99.210.208/29 | ESR-LAN | RIPE | ASSIGNED PA | ● low |
| 2a00:1ca0:2400:13d::/64 | ESR-LAN | RIPE | ASSIGNED | ● low |
| 2a00:1ca0:2400:4300::/56 | ESR-LAN | RIPE | ASSIGNED | ● low |
| 2a10:8d40::/29 | esr multimedia SA | RIPE | ALLOCATED-BY-RIR | ● low |
Network trust
what's this?
RPKI hygiene: B
how networks compare →
83.3%
of checked blocks have valid RPKI ROA coverage
(5 of 6)
Possible discrepancies (2)
These blocks are registered to esr multimedia SA but cryptographically authorized for a different, unrelated network (2 distinct holders) — often M&A history, multi-homing, or outsourced/managed hosting, occasionally worth a closer look.
| 2a00:1ca0:2400:4300::/56 /56 | authorized for AS21413 — Envia Tel GmbH |
| 185.205.108.0/22 /22 | authorized for AS15547 — netplus.ch SA |
NIC Handles
DUMY-RIPE
DUMY-RIPE
ENVIA-TEL-MNT
ESRM-MNT
MAINT-IN-HCL
NG8-AP
NG8-AP
ORG-EMS12-RIPE
RIPE-NCC-HM-MNT