EMS-CHEMIE AG
GLEIF verified
LEI
506700333IL7L7K89457
Registered name
EMS-CHEMIE AG
Jurisdiction
Ultimate parent
EMS-CHEMIE HOLDING AG
529900G1XFTGSE0DIX60
Cluster stats
| Netblocks | 19 |
| All fragments | 21 blocks across 2 clusters |
| Cluster ID | 204406429 |
| Registry | APNIC |
| Owner jurisdiction | CH |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | GLEIF legal-entity match |
| Legal identity | LEI 506700333IL7L7K89457 |
| Shared handles | clustered on 24 shared RIR contact/maintainer handles |
| Registry names | 11 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
4 weekly snapshots · JSON
19
0 netblocks since 2026-07-05
2026-07-05
peak 19
2026-07-13
IP Ranges (19)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 193.5.48.0/24 | EMS-CHEMIE AG | BGP | ANNOUNCED | ● high |
| 193.5.48.0/22 | EMS-CHEMIE AG | RIPE | ASSIGNED PI | ● high |
| 194.40.192.0 – 194.40.203.255 | EMS-CHEMIE AG | RIPE | ASSIGNED PI | ● high |
| 194.40.200.0/24 | EMS-CHEMIE AG | BGP | ANNOUNCED | ● high |
| 194.40.201.0/24 | EMS-CHEMIE AG | BGP | ANNOUNCED | ● high |
| 203.126.122.48/28 | EMS-SG | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 222.66.155.176/29 | EMS-CHEMIE-CO | APNIC | ASSIGNED NON-PORTABLE | ● high |
| 62.7.86.144/28 | EMS-CHEMIE | RIPE | ASSIGNED PA | ● low |
| 77.222.79.224/27 | EMS-FW1-EN1 | RIPE | ASSIGNED PA | ● low |
| 81.3.151.176/29 | EMS-LAN | RIPE | ASSIGNED PA | ● low |
| 84.204.98.184/29 | EMS-LAN | RIPE | ASSIGNED PA | ● low |
| 87.130.57.224/29 | EMS-CHEMIE-NEUMUENSTER-NET | RIPE | ASSIGNED PA | ● low |
| 87.249.119.64/26 | EMS_NSX-T | RIPE | ASSIGNED PA | ● low |
| 119.73.130.16/28 | EMS-SG | APNIC | ALLOCATED NON-PORTABLE | ● low |
| 203.144.37.48/28 | EMS-NZ | APNIC | ASSIGNED NON-PORTABLE | ● low |
| 213.157.22.152/29 | EMS-NET1 | RIPE | ASSIGNED PA | ● low |
| 2003:e2:a01a::/48 | EMS-CHEMIE-NEUMUENSTER-NET | RIPE | ASSIGNED | ● low |
| 2a00:2381:2ca::/48 | EMS-CHEMIE | RIPE | AGGREGATED-BY-LIR | ● low |
| 2a00:2381:2ca::/56 | EMS-CHEMIE | RIPE | ASSIGNED | ● low |
Network trust
what's this?
RPKI hygiene: C
how networks compare →
73.7%
of checked blocks have valid RPKI ROA coverage
(14 of 19)
Possible discrepancies (3)
These blocks are registered to EMS-CHEMIE AG 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.
| 2a00:2381:2ca::/48 /48 | authorized for AS2856 — British Telecommunications Limited |
| 2003:e2:a01a::/48 /48 | authorized for AS3320 — Deutsche Telekom AG |
| 2a00:2381:2ca::/56 /56 | authorized for AS2856 — British Telecommunications Limited |
NIC Handles
AD1202-AP
AS2068-AP
AS57987
BTNET-MNT
DN161-AP
DN161-AP
DTAG-NIC
DUMY-RIPE
DUMY-RIPE
MAINT-CHINANET-SH
MAINT-NZ-DMZGLOBAL
MAINT-SG-SINGNET
+12 more