European Space Agency
European Space Agency (ESA)
Cluster stats
| Netblocks | 68 |
| All fragments | 70 blocks across 2 clusters |
| Cluster ID | 191614796 |
| Registry | BGP |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | unresolved |
| Shared handles | clustered on 16 shared RIR contact/maintainer handles |
| Registry names | 9 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
IP Ranges (68)
showing 50 of 68 — see all — ⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 131.176.0.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.1.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.26.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.27.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.32.0/22 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.43.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.54.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.56.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.60.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.61.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.67.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.72.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.75.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.79.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.80.0/21 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.82.0/23 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.95.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.96.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.104.0/22 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.110.0/23 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.112.0/22 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.116.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.117.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.124.0/22 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.133.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.135.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.139.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.143.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.152.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.160.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.161.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.162.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.163.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.166.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.167.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.168.0/23 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.170.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.194.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.203.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.204.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.207.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.224.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.232.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.242.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.243.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.253.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.254.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 131.176.255.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 192.171.1.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
| 192.171.2.0/24 | European Space Agency (ESA) | BGP | ANNOUNCED | ● high |
Network trust
what's this?
RPKI hygiene: F
how networks compare →
11.8%
of checked blocks have valid RPKI ROA coverage
(8 of 68)
Possible discrepancies (2)
These blocks are registered to European Space Agency (ESA) 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.
| 188.117.48.0/21 /21 | authorized for AS29422 — Telia Cygate Oy |
| 84.239.254.0/24 /24 | authorized for AS29422 — Telia Cygate Oy |
NIC Handles
AS288
AS3257-IPAM-MNT
AS3257-NET-MNT
AS6661-MNT
AS8519
DUMY-RIPE
DUMY-RIPE
ESANIC-MNT
ESANIC-MNT
MDA-Z
NBL-MNT
NETIA-MNT
+4 more