About the company
Who it is, where it is registered and who owns it.
- Description
- French research organisation
- Founded
- 1939
- Headquarters
- Paris
- Industry
- research, research and development in other physical and natural sciences
- Employees
- 31,970
Who routes its space
The networks announcing its IPv4, by the addresses each announces.
Where its space is
Its IPv4 that IP Geolocation places, by country. A /24 counts for the company using most of it.
- France339,968 · 100.00%
Networks it operates
The autonomous systems registered under its domain, by the IPv4 each announces anywhere.
What the databases see
Addresses each address-keyed database holds in its IPv4, as a share of it, with the largest providers. A /24 counts for the company using most of it; counts overlap.
- VPN IP370.01%
- Geonode, Geonix, Mango Proxy0.01%
- None here
- None here
- None here
- None here
- None here
- Hosting IP2560.08%
- None here
- None here
- None here
- None here
- SSH IP1,1590.34%
- 0.00%
- 0.02%
- Web IP1,2690.37%
- 0.00%
- 0.04%
Speed tests
Speeds measured from its space in the last 90 days.
Its address ranges
Its largest IPv4 ranges, then its IPv6 ones, as IP Company draws them, with the network announcing each.
Names it registers under
The holder names its registry records give, by the IPv4 under each.
- Centre National De La Recherche Scientifique (CNRS)327,936 · 96.46%
- CNRS DSI2,560 · 0.75%
- C.N.R.S. - Delegation regionale Occitanie Est2,304 · 0.68%
- CNRS PARIS RAP2,304 · 0.68%
- C.N.R.S. - Delegation regionale Cote d'Azur1,792 · 0.53%
- C.N.R.S. - Delegation regionale Alsace512 · 0.15%
- CNRS - Centre de Recherche sur les Macro Molecules512 · 0.15%
- CNRS - DT512 · 0.15%
- C.N.R.S. - Delegation Occitanie Ouest256 · 0.08%
- C.N.R.S. - Delegation regionale Alpes256 · 0.08%
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