138.131.0.0.
Verified Asset
WHOIS
CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Developpement
138.131.0.0/16
138.131.0.0
first
138.131.0.0
last
138.131.255.255
netmask
255.255.0.0
mac
8a:83:00:00
Size
/16
Registry
RIPE
Prefixes
256x
/24
Status
assigned
Entity
Registry: ripeOrganisation
CSEM Centre Suisse d'Electronique et de Microtechnique SA - Recherche et Developpement
CCSD21
Clean
Blocklist: Neutral
Reputation Score
0/100
Incidents: 0
Tenants: 0
Authority
Registry:Local Internet Registry
Intel_Source_Matrix
maxmind
PAYLOAD://MAXMIND_V2
Geo_Origin
CH
Infrastructure
AS559
Entity_Legal
SWITCH
ip2location
PAYLOAD://IP2LOCATION_V2
Geo_Origin
CH
Infrastructure
No_ASN_Data
Entity_Legal
SWITCH
dbip
PAYLOAD://DBIP_V2
Geo_Origin
CH
Infrastructure
AS559
Entity_Legal
SWITCH
ipinfo
PAYLOAD://IPINFO_V2
Geo_Origin
CH
Infrastructure
AS559
Entity_Legal
SWITCH
rir
PAYLOAD://RIR_V2
Geo_Origin
CH
Infrastructure
CSEMNE
Entity_Legal
RIR_RIPE
Resource History
| Date | Changed | Prefix | Addresses | Organisation | Status | Registry | |
|---|---|---|---|---|---|---|---|
| 1990-05-18 | 2012-01-03 | 138.131.0.0/16 | 65.536 | CSEM Centre Suisse d... | assigned | ripe | |
| 1990-05-18 | 2004-03-27 | 138.131.0.0/16 | 65.536 | assigned | ripe | ||
| 2003-12-11 | 2003-12-12 | 138.131.0.0/16 | 65.536 | assigned | ripe | ||
| 1990-05-18 | 2003-11-20 | 138.131.0.0/16 | 65.536 | assigned | arin |
Professional IPv4 leasing services available for this network block.
Lease Network
1990-05-18
assigned
138.131.0.0/16
1990-05-18
assigned
138.131.0.0/16
2003-12-11
assigned
138.131.0.0/16
1990-05-18
assigned
138.131.0.0/16