THEMIS
BGP inherited
Cluster stats
| Netblocks | 6 |
| Registered in | Switzerland (2) · France (1) · NC (1) |
| All fragments | 11 blocks across 6 clusters |
| Cluster ID | 204943900 |
| Registry | APNIC |
| Customers | find customers using this network → |
Evidence & provenance ?
| Attribution | BGP parent (inherited) |
| Shared handles | clustered on 10 shared RIR contact/maintainer handles |
| Registry names | 4 distinct registrant names across these blocks |
| full provenance (JSON) → · how attribution works | |
Footprint over time
3 weekly snapshots · JSON
6
0 netblocks since 2026-07-05
2026-07-05
peak 6
2026-07-13
IP Ranges (6)
⬇ export CSV| CIDR | Org name | Registry | Status | Confidence |
|---|---|---|---|---|
| 103.23.55.20/32 | THEMIS | PEERINGDB | ASSIGNED | ● high |
| 2001:df0:77c0::/48 | THEMIS | APNIC | ASSIGNED PORTABLE | ● high |
| 2401:c00:1:4::20/128 | THEMIS | PEERINGDB | ASSIGNED | ● high |
| 109.237.248.0 – 109.237.248.39 | THEMIS | RIPE | ASSIGNED PA | ● low |
| 194.209.248.176/29 | THEMIS-NET | RIPE | ASSIGNED PA | ● low |
| 212.243.229.120/29 | THEMIS-NET | RIPE | ASSIGNED PA | ● low |
Possibly related to this organisation
what's this?Same name family
Separately-registered clusters whose names share “THEMIS” — often
per-country or per-system registrations of the same brand, occasionally a different
organisation sharing the name. Not counted in this organisation's own footprint.
- THEMIS-SYSTEMS-THEMIS-SYSTEMS-CESSON-SEVIGNE 1 blocks
- THEMIS-VAULX-EN-VELIN 1 blocks
- THEMIS-DEVELOPMENT 1 blocks
- THEMIS-Atos 1 blocks
- Themis-Bioscience-GmbH 1 blocks
Sub-allocations under carriers
IP blocks an ISP reassigned to a similarly-named customer — decoded from the ISP's own
naming convention, not a direct registration.
- Themis Groupe France via Orange S.A. sub-allocation
- Arthemis Conseil Investissement via Arelion Sweden AB sub-allocation
- THEMIS-SYSTEMS-THEMIS-SYSTEMS-CESSON-SEVIGNE via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
- Themis Banque via Orange S.A. sub-allocation
- Themis Mediation via Orange S.A. sub-allocation
- THEMIS-VAULX-EN-VELIN via Societe Francaise Du Radiotelephone - SFR SA sub-allocation
- Acthemis via Orange S.A. sub-allocation
- Acthemis via Orange S.A. sub-allocation
Network trust
what's this?
RPKI hygiene: A
how networks compare →
100.0%
of checked blocks have valid RPKI ROA coverage
(6 of 6)
No discrepancies found among checked blocks.
NIC Handles
APNIC-HM
AS149520
AT1651-AP
CH-UNISOURCE-MNT
DUMY-RIPE
DUMY-RIPE
ORG-TA89-AP
RMI-MNT
TA353-AP
TA353-AP